CN113271379B - Image processing method, device and electronic equipment - Google Patents

Abstract

The application discloses an image processing method, an image processing device and electronic equipment, and belongs to the technical field of image processing. The method comprises the following steps: receiving a first input of a user while displaying a target image; responding to the first input, and determining M multimedia files from all multimedia files stored in the electronic equipment based on target input parameters of the first input, wherein M is a positive integer; performing a target operation on the M multimedia files; wherein, M multimedia files are: a multimedia file having a geographic location within a target geographic location and including a target object, the target object being an object associated with the first input; the target input parameters include at least one of: fingerprint characteristic information, input mode and input track.

Description

Image processing method, device and electronic equipment

technical field

The present application belongs to the technical field of image processing, and in particular relates to an image processing method, device and electronic equipment.

Background technique

As the electronic device is used longer, more and more files, especially files such as photos and videos, will be stored in the electronic device. Users need to frequently clear unimportant files in electronic devices.

In the related art, when processing (such as deleting, transferring, editing, etc.) the images (photos and videos) stored in the electronic device, the user can process the electronic device through an application program with file processing function installed in the electronic device. images to be processed. Or the user can manually select the image to be processed in the photo album application program, so as to trigger the electronic device to process the corresponding image through multiple inputs.

However, in the above method, the user needs to select and confirm the file multiple times before the electronic device can be triggered to process the corresponding image. User operations are not smart enough or convenient enough to provide users with a more efficient way to trigger electronic devices to quickly process images. Therefore, the user's operations are cumbersome and time-consuming, so that the electronic device has low efficiency in processing images.

Contents of the invention

The purpose of the embodiments of the present application is to provide an image processing method, device and electronic equipment, which can solve the problem of low image processing efficiency of the electronic equipment.

In a first aspect, an embodiment of the present application provides an image processing method, the method including: in the case of displaying a target image, receiving a first input from a user; in response to the first input, based on a target input parameter of the first input, Determine M multimedia files from all multimedia files stored in the electronic device, M is a positive integer; perform target operations on the M multimedia files; wherein, the M multimedia files are: the geographic location is within the target geographic location range and includes the target object The multimedia file, the target object is an object associated with the first input; the target input parameters include at least one of the following: fingerprint feature information, input mode, and input track.

In a second aspect, an embodiment of the present application provides an image processing device, which includes: a receiving module, a determining module, and an executing module. Wherein, the receiving module is configured to receive the user's first input when the target image is displayed. The determining module is configured to, in response to the first input received by the receiving module, determine M multimedia files from all the multimedia files stored in the electronic device based on the target input parameters of the first input, where M is a positive integer. The executing module is used for executing the target operation on the M multimedia files. Wherein, the M multimedia files are: a multimedia file whose geographic location is located within the range of the target geographic location and includes a target object, and the target object is an object associated with the first input; the target input parameters include at least one of the following: fingerprint feature information, Input method, input track.

In a third aspect, an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is The processor implements the steps of the method described in the first aspect when executed.

In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented .

In the fifth aspect, the embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions, so as to implement the first aspect the method described.

In the embodiment of the present application, when the electronic device displays the target image, the user can make a first input to trigger the electronic device to determine from all the multimedia files saved by the electronic device based on the target input parameters of the user's first input, The geographic location is within the range of the target geographic location and includes M multimedia files of the target object, and the target operation is performed on the M multimedia files. Because when the electronic device displays the target image, the user can make a first input to trigger the electronic device to obtain the fingerprint feature information, input method, and input track corresponding to the user's first input, and determine according to these target input parameters. The target object and the target geographic location range, so that the electronic device can determine from all the saved multimedia files that the geographic location is within the target geographic location range and include M multimedia files containing the target object, and execute the M multimedia files on the M multimedia files target action. Therefore, the user's operation can be simplified, thereby improving the efficiency and flexibility of electronic equipment for processing images.

Description of drawings

FIG. 1 is one of the schematic diagrams of an image processing method provided in an embodiment of the present application;

Fig. 2 is one of the example schematic diagrams of the interface of a mobile phone provided by the embodiment of the present application;

Fig. 3 is the second schematic diagram of an image processing method provided by the embodiment of the present application;

Fig. 4 is the third schematic diagram of an image processing method provided by the embodiment of the present application;

Fig. 5 is the second schematic diagram of an example of the interface of a mobile phone provided by the embodiment of the present application;

Fig. 6 is the fourth schematic diagram of an image processing method provided by the embodiment of the present application;

FIG. 7 is one of the structural schematic diagrams of an image processing device provided by an embodiment of the present application;

Fig. 8 is the second structural schematic diagram of an image processing device provided by an embodiment of the present application;

Fig. 9 is the third structural schematic diagram of an image processing device provided by the embodiment of the present application;

FIG. 10 is a schematic structural diagram of an electronic device provided by an embodiment of the present application;

FIG. 11 is a schematic diagram of a hardware structure of an electronic device provided by an embodiment of the present application.

Detailed ways

The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.

The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally of one type, and the number of objects is not limited. For example, there may be one or more first objects. In addition, "and/or" in the specification and claims means at least one of the connected objects, and the character "/" generally means that the related objects are an "or" relationship.

The image processing method provided by the embodiment of this application is applied to the scene of processing multimedia files (such as pictures, animations, videos, etc.) stored in electronic devices. Specific limits.

Taking deletion of pictures stored in the electronic device as an example for illustration, assuming that the user needs to trigger the electronic device to delete some pictures (for example, these pictures are photos of user 1), the user (the owner of the electronic device) can display the picture on the electronic device. When user 1 (not the owner of the electronic device) takes a photo a (the photo a is taken in city b), the first input is made in the fingerprint input area of the electronic device, so that the electronic device can The first input is to obtain the input parameters corresponding to the user's input (i.e., fingerprint feature information, input method, and input trajectory), so as to determine the face image of user 1 and a geographic location range (such as city b's) based on these input parameters. Northern geographic location range), and from all the multimedia files (picture files, video files, etc.) saved by the electronic device, obtain the face image that includes user 1, and the geographic location is located in the northern geographic location range of city b. Multimedia files, which can delete these multimedia files.

For example, if the user clicks on the fingerprint input area with the index finger (i.e. the first fingerprint feature information), the electronic device can acquire and delete a plurality of multimedia files that include user 1's face image and are geographically located in city b; or, the user Click input with the index finger in the fingerprint input area and slide input clockwise, then the electronic device can acquire and delete multiple multimedia files that include the face image of user 1 and are geographically located in the southern geographical range of city b ; or, the user uses the index finger to click input in the fingerprint input area and slide input counterclockwise, then the electronic device can obtain and delete the user 1's face image, and the geographical location is located in the northern geographical range of city b. Multiple multimedia files.

Therefore, in the embodiment of the present application, the user does not need to select and delete the multimedia files to be deleted one by one through the file management interface. Therefore, the user's operation can be simplified, and the efficiency and flexibility of electronic equipment to clean up images can be improved.

The image processing method provided by the embodiment of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

An embodiment of the present application provides an image processing method. FIG. 1 shows a flow chart of the image processing method provided in the embodiment of the present application, and the method may be applied to electronic devices. As shown in FIG. 1 , the image processing method provided by the embodiment of the present application may include the following steps 201 to 203 .

Step 201. In the case of displaying a target image, the electronic device receives a first input from a user.

In the embodiment of the present application, when the electronic device displays the target image, the user can make a first input, so that the electronic device can obtain the fingerprint feature information, input method, and input track of the first input, and according to these target input parameters, from the electronic Among all the multimedia files saved by the device, it is determined that M multimedia files whose geographic location is within the range of the target geographic location and which include the target object are included, so as to perform the target operation on the M multimedia files.

Optionally, in the embodiment of the present application, the above-mentioned first input is the user's input in the fingerprint input area, and the first input includes at least one of the following inputs: fingerprint input, press input, click input, slide input, and the like.

It should be noted that the fingerprint identification technology is to establish a corresponding relationship between a user and a fingerprint feature information, so that a corresponding face image ( That is, to verify the user's identity information). Because the skin texture corresponding to each user (including fingerprints) is unique in patterns, breakpoints and intersections, relying on this uniqueness and stability, fingerprint recognition technology is obtained.

Optionally, in this embodiment of the present application, the foregoing target image includes multiple objects, and the multiple objects include at least the target object. The multiple objects included in the above-mentioned target image can be any of the following: human face images, animal images, plant images, object images, etc., the present application is not limited, in the following embodiments, the present application uses human face images as objects, The target object is a target face image as an example for illustration.

Optionally, in the embodiment of the present application, the above-mentioned target object may be understood as an area corresponding to a frame displaying the target object in the target image.

Optionally, in the embodiment of the present application, a floating control is included in the interface displaying the target image, and before the user makes the first input, the user can input the floating control to trigger the electronic device to be in the "multimedia file management mode" , and identify the target image through an object recognition algorithm (such as a face recognition algorithm), so as to mark and display all face images in the target image.

In the embodiment of the present application, the above-mentioned target image may be any of the following: a picture, a photo, a frame in a moving picture, a frame in a video, and the like. That is, the multimedia file corresponding to the target image may be any of the following: picture file, photo file, animation file, video file, and the like.

Exemplarily, the electronic device is a mobile phone as an example for description. As shown in (A) in Figure 2, the mobile phone displays a target image 10, which includes a first human face image 11 and a second human face image 12, and the user can control the file management 13 displayed in the floating screen Input to trigger the mobile phone to be in the multimedia file management mode; as shown in (B) in Figure 2, the mobile phone opens the face recognition function according to the user's input to the file management control 13, and marks the display in the target image 10 (Fig. The first human face image 11 and the second human face image 12 are displayed in the form of a dotted line frame.

Step 202: In response to the first input, the electronic device determines M multimedia files from all the multimedia files stored in the electronic device based on the target input parameters of the first input.

Wherein, M is a positive integer.

In the embodiment of the present application, the above-mentioned M multimedia files are: a multimedia file whose geographic location is within the range of the target geographic location and includes a target object, and the target object is an object associated with the first input; the above-mentioned target input parameters include at least the following One item: fingerprint feature information, input method, and input track.

Optionally, in this embodiment of the application, the electronic device may determine the M multimedia files as multimedia files including the target object according to the fingerprint feature information in the target input parameter, that is, the fingerprint feature information in the user's first input and the target Objects are associated.

Optionally, in this embodiment of the present application, the electronic device may acquire M multimedia files from all multimedia files stored in the electronic device based on the target characteristic information of the target object.

Optionally, in this embodiment of the present application, the electronic device may determine whether the M multimedia files include the first object (that is, the first human face image) according to the input method in the target input parameter. That is, when the input modes are different, the M multimedia files may be: a multimedia file including the target object and the first object, or a multimedia file including the target object but not including the first object, and the like.

Optionally, in this embodiment of the present application, the electronic device may determine the M multimedia files as multimedia files whose geographic locations are within the range of the target geographic location according to the input trajectory in the target input parameter. The target geographic location range is associated with the input track, and when the input tracks are different, the target geographic location range is different, and the corresponding M multimedia files are also different.

Step 203, the electronic device executes the target operation on the M multimedia files.

In the embodiment of the present application, when the electronic device determines M multimedia files according to the target input parameters entered by the user first, the electronic device can directly execute the target operation on the M multimedia files, or the electronic device can display and confirm the execution Prompt information for the target operation, so as to continue to perform the target operation on the M multimedia files according to the user's input.

Optionally, in the embodiment of the present application, the above target operation may be any of the following: delete operation, file transfer operation, file edit operation, etc. In the embodiment of the present application, the target operation is the delete operation as an example for illustration.

In the embodiment of the present application, the fingerprint identification technology can allow the user to more conveniently determine and process the corresponding multimedia file, associate the user's input with the geographic location of the multimedia file to be processed, and determine the range of the target geographic location according to the input method The pending multimedia files within.

An embodiment of the present application provides an image processing method. When an electronic device displays a target image, the user can perform a first input, so as to trigger the electronic device to save all multimedia files from the electronic device based on the target input parameters of the user's first input. It is determined that the geographic location is within the range of the target geographic location and includes M multimedia files of the target object, and the target operation is performed on the M multimedia files. Because when the electronic device displays the target image, the user can make a first input to trigger the electronic device to obtain the fingerprint feature information, input method, and input track corresponding to the user's first input, and determine according to these target input parameters. The target object and the target geographic location range, so that the electronic device can determine from all the saved multimedia files that the geographic location is within the target geographic location range and include M multimedia files containing the target object, and execute the M multimedia files on the M multimedia files target action. Therefore, the user's operation can be simplified, thereby improving the efficiency and flexibility of electronic equipment for processing images.

Optionally, in the embodiment of the present application, with reference to FIG. 1, as shown in FIG. 3, in the above step 202, in the above step 202, "based on the first input target input parameter, determine M multimedia files from all multimedia files stored in the electronic device. "Before, the image processing method provided by the embodiment of the present application may also include the following step 301, and in the above-mentioned step 202, "based on the target input parameter of the first input, determine M multimedia files from all multimedia files stored in the electronic device. "file" can be specifically implemented through the following step 202a.

Step 301, the electronic device responds to the first input, and acquires the target geographic location when saving the target image, and multiple geographic location ranges corresponding to the target geographic location.

Optionally, in this embodiment of the present application, after the user enters the first input, the electronic device may also obtain from the electronic device the target geographic location when saving the target image according to the user's input, and determine the target geographic location according to the target geographic location The surrounding geographic location ranges, so that the geographic location range around the target geographic location is divided into multiple geographic location ranges in a preset manner.

Optionally, in this embodiment of the present application, the electronic device performs group processing on the multimedia files including the target face image stored in the electronic device according to multiple geographic location ranges, so as to obtain multiple sets of multimedia file sets. A geographic location range corresponds to a set of multimedia file sets, and a set of multimedia file sets includes at least one multimedia file.

It can be understood that, according to the geographic location corresponding to each of the M multimedia files, the electronic device correspondingly groups the multimedia files including the target face image on the basis of multiple geographic location ranges to obtain multiple sets of multimedia file sets.

It should be noted that when the electronic device saves each multimedia file, it can correspondingly record the geographic location of the electronic device when saving the multimedia file, so that the electronic device can directly obtain the geographic location corresponding to each multimedia file. Therefore, the geographic location range to which the multimedia file belongs is determined according to the geographic location corresponding to each multimedia file.

Step 202a, the electronic device determines the target geographic location range based on the first input target input parameter, and determines M multimedia files from all the multimedia files stored in the electronic device according to the target geographic location range and the target object.

Optionally, in this embodiment of the present application, the electronic device may determine the target geographic location range from multiple geographic location ranges according to the input trajectory of the first input (that is, the target input parameter), so as to determine the target geographic location range corresponding to A set of multimedia files including the target object (that is, M multimedia files).

Optionally, in this embodiment of the present application, a geographic location range corresponding to different input trajectories is preset in the electronic device, and when the input trajectories of the first input are different, the range of the target geographic location is different. For example, when the input trajectory slides in a clockwise direction, the target geographic location range may be the southern location range of the target geographic location; when the input trajectory slides counterclockwise, the target geographic location range may be the northern location range of the target geographic location.

Exemplarily, the electronic device may divide the geographic location range around the target geographic location into the following multiple geographic location ranges: the geographic location range where the target geographic location is located, the southern location range of the target geographic location, and the northern location range of the target geographic location. , the west location range of the target location, and the east location range of the target location.

In the embodiment of the present application, the electronic device can determine the multiple geographic location ranges corresponding to the target geographic location according to the target geographic location corresponding to the target image, so that the multiple geographic location ranges can be selected from the target input parameters according to the user's first input. Determine the range of the target geographic location, so as to determine M multimedia files including the target object from all the multimedia files stored in the electronic device according to the range of the target geographic location and the target object, so that the electronic device can determine the target geographic location according to an input from the user. The multimedia file corresponding to the location range is selected and the target operation is executed, so that the electronic device can process the multimedia file more efficiently.

Optionally, in the embodiment of the present application, the above-mentioned target input parameters include: fingerprint feature information, input mode, and input track. The "determining M multimedia files from all the multimedia files stored in the electronic device based on the first input target input parameters" in the above step 202 can also be specifically implemented through the following step 202b or step 202c.

Step 202b: In response to the first input, the electronic device determines M multimedia files according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the first input mode.

In the embodiment of the present application, the above-mentioned target fingerprint feature information is associated with the target object, and the above-mentioned target geographic location range is associated with the input trajectory of the first input. When the input trajectory of the above-mentioned first input is different, the target geographic location range is different.

Exemplarily, if the user clicks the fingerprint input area with the index finger, the electronic device can determine that it is necessary to delete the person A (that is, the face image corresponding to the fingerprint feature information of the index finger) and the same target geographic location as the currently displayed target image. All multimedia files; or, the user clicks the fingerprint input area with the index finger and slides clockwise to input, then the electronic device can determine that it needs to delete the southern location range of the target geographic location that includes person A and whose geographic location is located in the currently displayed target image or, the user clicks the fingerprint input area with the index finger and slides the input counterclockwise, then the electronic device can determine that it needs to delete the target image that includes person A and whose geographic location is located in the north of the currently displayed target image. All multimedia files within the location range.

Specifically, 10 single photos of person A, 15 group photos of person A and person B, and 20 group photos of person A and people other than person B are stored in the electronic device. Of the 45 photos, 8 are Of the cities with the same geographic location as the currently displayed target image, 12 are cities south of the currently displayed target image's geographic location, and 25 are cities north of the currently displayed target image's geographic location. If the user clicks the fingerprint input area with the index finger, it means that all photos that contain person A and have the same geographic location as the currently displayed target image will be deleted, that is, 8 photos; Swipe input clockwise, delete 12 photos; if the user clicks the fingerprint input area with the index finger and slide counterclockwise within 2 seconds, 25 photos will be deleted.

Step 202c: In response to the first input, the electronic device determines M multimedia files according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the second input mode.

In the embodiment of the present application, the target geographical location range is associated with the input trajectory of the first input, and the images corresponding to the M multimedia files do not include the first object.

Exemplarily, if the user clicks the fingerprint input area with the index finger, the electronic device may determine that all multimedia files that include character A but not character B and that have the same target geographic location as the currently displayed target image need to be deleted; Click the fingerprint input area with the index finger and slide clockwise to input, then the electronic device can determine that it needs to delete all fingerprints that include person A but not including person B, and whose geographic location is located in the south of the target geographic location of the currently displayed target image. multimedia files; or, the user clicks the fingerprint input area with the index finger and slides counterclockwise to input, then the electronic device can determine that it needs to delete the target location that includes character A but does not include character B, and whose geographic location is located in the currently displayed target image All multimedia files within the northern location range of .

Specifically, 10 single-person photos of person A are stored in the electronic device (one of which is in the same city as the geographical location of the currently displayed target image, and 5 are in cities south of the geographical location of the currently displayed target image , 4 cities north of the geographical location of the currently displayed target image), 15 group photos of person A and person B (of which 6 are from the same city as the currently displayed target image, and 5 are in the currently displayed cities south of the geographic location of the target image, 4 cities north of the geographic location of the currently displayed target image), 20 group photos of people other than character A and person B (one of which is related to the currently displayed target image , 2 cities south of the currently displayed target image's geographic location, and 17 cities north of the currently displayed target image's geographic location), of these 45 photos, 30 were Photos that include person A but not person B (2 of them are in the same city as the currently displayed target image's geographic location, 7 are in cities south of the currently displayed target image's geographic location, and 21 are in Cities north of the geographic location of the currently displayed target image).

If the user clicks the fingerprint input area with the index finger, it means to delete all photos that include person A but not person B and have the same geographical location as the currently displayed target image, that is, 2 photos; if the user clicks the fingerprint input area with the index finger Swipe clockwise within 2s to delete all the photos of the cities that include person A but not person B and are south of the geographic location of the currently displayed target image, that is, 7 photos; if the user uses the index finger Click on the fingerprint input area, and swipe counterclockwise within 2s to delete all photos of the city that includes person A but not person B and is north of the geographic location of the currently displayed target image, that is, 21 photos .

Optionally, in this embodiment of the present application, the user performing the above steps with the middle finger represents that the photo containing person B is to be deleted. One person corresponds to one fingerprint feature information (ie one finger).

In the embodiment of the present application, by applying fingerprint recognition technology to the function of deleting multimedia files (such as photos), different fingerprints are associated with different face images, and when certain multimedia files need to be deleted, the corresponding fingerprint verification can be used The electronic device is triggered to delete the multimedia file containing the corresponding face image; at the same time, the input parameter input by the user is associated with the target geographic location information of the currently displayed image, and the input method is associated with the range of the multimedia file to be deleted. At the same time, in order to improve the controllability of the deletion operation, the user can see all the photos to be deleted and block those that do not want to be deleted. This will improve the intelligence and convenience of photo cleaning, and better help users achieve the purpose of freeing up storage space.

In the embodiment of the present application, when the fingerprint feature information input by the user matches the target fingerprint feature information and the input mode is the corresponding input mode, the electronic device can determine M multimedia files according to the input track, and input When the methods are different, it is determined whether the M multimedia files are multimedia files including the first object, so that the multimedia file to be processed can be accurately determined according to the user's input, and the accuracy of processing the multimedia file by the electronic device is improved.

Optionally, in the embodiment of the present application, referring to FIG. 1 , as shown in FIG. 4 , before the above step 203 , the image processing method provided in the embodiment of the present application may further include the following step 401 .

Step 401, the electronic device divides M multimedia files into N categories, and displays the M multimedia files according to categories.

In the embodiment of the present application, the above-mentioned N is a positive integer; the categories of the above-mentioned M multimedia files include at least one of the following categories: multimedia files including only the target object, multimedia files including the target object and the first object, including the target object and other A multimedia file of the object; the other object is an object other than the target object and the first object.

Optionally, in this embodiment of the present application, the electronic device may classify the M multimedia files according to the face images included in the multimedia files, so as to obtain multiple types of multimedia files.

It should be noted that when the electronic device directly deletes a multimedia file corresponding to a face image, the user cannot know which multimedia files will be deleted in total, and cannot determine whether there are some multimedia files that do not need to be deleted by browsing. Therefore, by classifying the M multimedia files and displaying the multimedia files according to the categories, the user can check and filter the multimedia files to be deleted, and perform selective deletion, and shield the multimedia files that do not need to be deleted.

In the embodiment of the present application, after the electronic device determines M multimedia files from all the multimedia files stored in the electronic device, the electronic device may classify and display the multimedia files including the target face image.

Exemplarily, in conjunction with FIG. 2, as shown in (A) in FIG. 5 and (B) in FIG. The first type is a single person photo that only includes the first face image 11, the second type is a group photo that includes the first face image 11 and character A (such as a mobile phone owner), and the third type is a photo that includes the first face image 11 Group photo with other characters. Therefore, the user can intuitively view the contents of the photos to be deleted, and make selection adjustments.

Optionally, in the embodiment of the present application, referring to FIG. 4, as shown in FIG. 6, after the above step 401, the image processing method provided in the embodiment of the present application may further include the following steps 402 and 403, and the above steps 203 can be specifically implemented through the following step 203a.

Step 402, the electronic device receives a second input from the user on the target multimedia file.

Optionally, in the embodiment of the present application, after the electronic device classifies and displays the multimedia files including the target face image, the user can select and input the displayed multimedia files to trigger the electronic device to mark and display the target multimedia files, so that the target multimedia files can be displayed without Delete the target multimedia file.

Step 403, the electronic device marks and displays the target multimedia file in response to the second input.

In the embodiment of the present application, if the user thinks that some multimedia files do not need to be deleted (such as the second multimedia file in the multimedia file that only includes the target face image), the user can select and input the multimedia file, and the electronic device The multimedia file can be marked, and the multimedia file will not be deleted in subsequent deletion operations.

Exemplarily, the user selects the second multimedia file among the multimedia files that only include the target face image, and then clicks the fingerprint input area with the index finger, then the electronic device can determine that it needs to delete the second multimedia file that includes person A but does not include , and a multimedia file that has the same target geographic location as the currently displayed target image.

Step 203a, the electronic device deletes M multimedia files excluding the target multimedia file from the electronic device.

In the embodiment of the present application, the user can trigger the electronic device to block the multimedia files that do not need to be deleted by inputting, so as to further distinguish and limit the scope of cleaning.

Optionally, in this embodiment of the application, after the electronic device deletes N multimedia files, the user can input the floating control again to trigger the electronic device to exit the "multimedia file management mode" and turn off the face recognition function.

It should be noted that, for the M multimedia files described in this application, the specific value of M depends on the specific situation in this application. Although the description is the same as M multimedia files, the value of M can be different.

In the embodiment of the present application, after the electronic device displays M multimedia files according to categories, the user can intuitively view the specific content of each multimedia file, so that the user can select and input a target multimedia file among the M multimedia files, The target multimedia file is displayed with a trigger electronic device mark, and the target multimedia file is not deleted when the electronic device deletes the multimedia file, thereby improving the flexibility of the electronic device to delete the multimedia file.

Optionally, in the embodiment of the present application, before the above step 201, the image processing method provided in the embodiment of the present application may further include the following steps 501 and 502.

Step 501. The electronic device receives a third input from a user.

Step 502, the electronic device determines at least one of the following in response to the third input: a correspondence between a fingerprint feature information and an object, a correspondence between an input track and a geographic location range, an input method and a type of multimedia file Correspondence.

Optionally, in this embodiment of the present application, the user can preset the corresponding relationship between different fingerprint feature information and different face images, so that when the electronic device receives the user's fingerprint input, it can determine the corresponding face image .

Optionally, in this embodiment of the present application, the user can preset the corresponding relationship between different input trajectories and different geographic location ranges, so that when the electronic device receives the user's fingerprint input, the corresponding geographic location range can be determined.

Optionally, in this embodiment of the present application, the user can preset the correspondence between different input methods and different types of multimedia files, so that when the electronic device receives the user's fingerprint input, it can determine the corresponding type of multimedia file .

In the embodiment of the present application, the corresponding relationship between fingerprints and face images is set in advance. For example, the fingerprint feature information of the thumb corresponds to the photo of person A, the fingerprint feature information of the index finger corresponds to the photo of person B, the fingerprint feature information of the middle finger corresponds to the photo of person C, and so on.

In the embodiment of the present application, the user presets the corresponding relationship between a fingerprint feature information and an object, the corresponding relationship between an input track and a geographic location range, and the corresponding relationship between an input method and a type of multimedia file, so that the user can When the electronic device needs to be triggered to process certain multimedia files, the electronic device can be triggered to determine the corresponding multimedia file directly through fingerprint input, thus improving the efficiency of the electronic device in processing multimedia files.

It should be noted that, the image processing method provided in the embodiment of the present application may be executed by an image processing device, or a control module in the image processing device for executing the image processing method. In the embodiment of the present application, the image processing device provided in the embodiment of the present application is described by taking the image processing device executing the loading image processing method as an example.

FIG. 7 shows a possible structural diagram of an image processing device involved in the embodiment of the present application. As shown in FIG. 7 , the image processing device 70 may include: a receiving module 71 , a determining module 72 and an executing module 73 .

Wherein, the receiving module 71 is configured to receive the user's first input when the target image is displayed. The determining module 72 is configured to, in response to the first input received by the receiving module 71, determine M multimedia files from all multimedia files stored in the electronic device based on the target input parameters of the first input, where M is a positive integer. An execution module 73, configured to execute target operations on the M multimedia files. Wherein, the M multimedia files are: a multimedia file whose geographic location is located within the range of the target geographic location and includes a target object, and the target object is an object associated with the first input; the target input parameters include at least one of the following: fingerprint feature information, Input method, input track.

In a possible implementation manner, referring to FIG. 7 , as shown in FIG. 8 , the image processing apparatus 70 provided in the embodiment of the present application may further include: an acquisition module 74 . Wherein, the obtaining module 74 is used to obtain the target geographic location when saving the target image, and the target geographic location before the determination module 72 determines M multimedia files from all the multimedia files saved by the electronic device based on the target input parameters of the first input. Multiple geographic ranges for a location. The determination module 72 is specifically configured to determine the target geographic location range based on the first input target input parameter, and determine M multimedia files from all multimedia files stored in the electronic device according to the target geographic location range and the target object.

In a possible implementation manner, the target input parameters include: fingerprint feature information, input mode, and input track. The determination module 72 is specifically used to determine M multimedia files according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the first input mode; wherein, the target fingerprint feature information Associated with the target object, the range of the target geographic location is associated with the input track of the first input, and if the input track of the first input is different, the range of the target geographic location is different. Alternatively, the determining module 72 is specifically configured to determine M multimedia files according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the second input mode; wherein, the target geographic The position range is associated with the input trajectory of the first input, and the images corresponding to the M multimedia files do not include the first object.

In a possible implementation manner, referring to FIG. 7 , as shown in FIG. 9 , the image processing apparatus 70 provided in the embodiment of the present application may further include: a classification module 75 and a display module 76 . Wherein, the classification module 75 is configured to classify the M multimedia files into N categories before the execution module 73 executes the target operation on the M multimedia files. The display module 76 is configured to display M multimedia files according to categories, where N is a positive integer. Wherein, the categories of the M multimedia files include at least one of the following categories: multimedia files that only include the target object, multimedia files that include the target object and the first object, multimedia files that include the target object and other objects; Objects other than the first object.

In a possible implementation manner, the receiving module 71 is further configured to receive a second input from the user on the target multimedia file after the display module 76 displays the M multimedia files according to categories. The display module 76 is further configured to mark and display the target multimedia file in response to the second input received by the receiving module 71; the execution module 73 is specifically configured to delete M multimedia files excluding the target multimedia file from the electronic device.

In a possible implementation manner, the receiving module 71 is further configured to receive a third input from the user before receiving the first input from the user when the target image is displayed. The determining module 72 is also configured to determine at least one of the following in response to the third input received by the receiving module 71: a correspondence between a fingerprint feature information and an object, a correspondence between an input track and a geographic location range, an input The corresponding relationship between the mode and a type of multimedia file.

The image processing device provided in the embodiment of the present application can implement various processes implemented by the image processing device in the foregoing method embodiments. To avoid repetition, the detailed description will not be repeated here.

The embodiment of the present application provides an image processing device, because when the electronic device displays the target image, the user can make a first input, so as to trigger the electronic device to obtain the fingerprint feature information, input method, Input the trajectory, and determine the target object and the target geographic location range according to these target input parameters, so that the electronic device can determine from all the saved multimedia files that the geographic location is located within the target geographic location range and includes M of the target object multimedia files, and perform target operations on the M multimedia files. Therefore, the user's operation can be simplified, thereby improving the efficiency and flexibility of electronic equipment for processing images.

The image processing apparatus in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, tablet computer, notebook computer, palmtop computer, vehicle electronic device, wearable device, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), netbook or personal digital assistant (personal digital assistant) , PDA), etc., the non-mobile electronic device can be a server, a network attached storage (NetworkAttached Storage, NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc., the embodiment of the present application Not specifically limited.

The image processing device in the embodiment of the present application may be a device with an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, which are not specifically limited in this embodiment of the present application.

Optionally, as shown in FIG. 10 , the embodiment of the present application further provides an electronic device M00, including a processor M01, a memory M02, and programs or instructions stored in the memory M02 and operable on the processor M01, When the program or instruction is executed by the processor M01, each process of the above-mentioned image processing method embodiment can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.

It should be noted that the electronic devices in the embodiments of the present application include the above-mentioned mobile electronic devices and non-mobile electronic devices.

FIG. 11 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 100 includes but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110, etc. part.

Those skilled in the art can understand that the electronic device 100 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 110 through the power management system, so that the management of charging, discharging, and function can be realized through the power management system. Consumption management and other functions. The structure of the electronic device shown in FIG. 11 does not constitute a limitation to the electronic device. The electronic device may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, and details will not be repeated here. .

Wherein, the user input unit 107 is configured to receive a first input from the user when the target image is displayed.

The processor 110 is configured to, in response to the first input, determine M multimedia files from all multimedia files stored in the electronic device based on the target input parameters of the first input.

The memory 109 is configured to perform target operations on the M multimedia files.

An embodiment of the present application provides an electronic device. When the electronic device displays a target image, the user can make a first input, so as to trigger the electronic device to obtain the fingerprint feature information, input method, and input corresponding to the user's first input. trajectory, and according to these target input parameters, determine the target object and the target geographic location range, so that the electronic device can determine from all the saved multimedia files that the geographic location is within the target geographic location range and includes M multimedia files containing the target object files, and perform target operations on the M multimedia files. Therefore, the user's operation can be simplified, thereby improving the efficiency and flexibility of electronic equipment for processing images.

Optionally, the processor 110 is further configured to acquire a target geographic location when the target image is saved, and multiple geographic location ranges corresponding to the target geographic location.

The processor 110 is specifically configured to determine a target geographic location range based on the first input target input parameter, and determine M multimedia files from all multimedia files stored in the electronic device according to the target geographic location range and the target object.

In the embodiment of the present application, the electronic device can determine the multiple geographic location ranges corresponding to the target geographic location according to the target geographic location corresponding to the target image, so that the multiple geographic location ranges can be selected from the target input parameters according to the user's first input. Determine the range of the target geographic location, so as to determine M multimedia files including the target object from all the multimedia files stored in the electronic device according to the range of the target geographic location and the target object, so that the electronic device can determine the target geographic location according to an input from the user. The multimedia file corresponding to the location range is selected and the target operation is executed, so that the electronic device can process the multimedia file more efficiently.

The processor 110 is specifically configured to determine M multimedia files according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the first input mode; or, in the fingerprint feature information If the feature information of the target fingerprint matches and the input mode is the second input mode, M multimedia files are determined according to the input track of the first input.

In the embodiment of the present application, when the fingerprint feature information input by the user matches the target fingerprint feature information and the input mode is the corresponding input mode, the electronic device can determine M multimedia files according to the input track, and input When the methods are different, it is determined whether the M multimedia files are multimedia files including the first object, so that the multimedia file to be processed can be accurately determined according to the user's input, and the accuracy of processing the multimedia file by the electronic device is improved.

The processor 110 is further configured to classify the M multimedia files into N categories.

The display unit 106 is configured to display M multimedia files according to categories.

The user input unit 107 is further configured to receive a second input from the user on the target multimedia file.

The display unit 106 is further configured to mark and display the target multimedia file in response to the second input.

The memory 109 is specifically configured to delete M multimedia files that do not include the target multimedia file from the electronic device.

In the embodiment of the present application, after the electronic device displays M multimedia files according to categories, the user can intuitively view the specific content of each multimedia file, so that the user can select and input a target multimedia file among the M multimedia files, The target multimedia file is displayed with a trigger electronic device mark, and the target multimedia file is not deleted when the electronic device deletes the multimedia file, thereby improving the flexibility of the electronic device to delete the multimedia file.

The user input unit 107 is further configured to receive a third input from the user.

The processor 110 is further configured to determine at least one of the following in response to the third input: a correspondence between a fingerprint feature information and an object, a correspondence between an input track and a geographic location range, an input method and a type of multimedia file correspondence.

In the embodiment of the present application, the user presets the corresponding relationship between a fingerprint feature information and an object, the corresponding relationship between an input track and a geographic location range, and the corresponding relationship between an input method and a type of multimedia file, so that the user can When the electronic device needs to be triggered to process certain multimedia files, the electronic device can be triggered to determine the corresponding multimedia file directly through fingerprint input, thus improving the efficiency of the electronic device in processing multimedia files.

It should be understood that, in the embodiment of the present application, the input unit 104 may include a graphics processing unit (Graphics Processing Unit, GPU) 1041 and a microphone 1042, and the graphics processing unit 1041 is compatible with an image capturing device (such as Camera) to process the image data of still pictures or videos. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072 . The touch panel 1071 is also called a touch screen. The touch panel 1071 may include two parts, a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here. Memory 109 may be used to store software programs as well as various data, including but not limited to application programs and operating systems. The processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, and the modem processor mainly processes wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 110 .

The embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, each process of the above-mentioned image processing method embodiment is realized, and can achieve the same To avoid repetition, the technical effects will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

The embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above image processing method embodiment Each process can achieve the same technical effect, so in order to avoid repetition, it will not be repeated here.

It should be understood that the chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the technical solution of the present application can be embodied in the form of computer software products, which are stored in a storage medium (such as ROM/RAM, magnetic disk, etc.) , optical disc), including several instructions to enable a terminal (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in various embodiments of the present application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Under the inspiration of this application, without departing from the purpose of this application and the scope of protection of the claims, many forms can also be made, all of which belong to the protection of this application.

Claims (8)

1. An image processing method, characterized in that the method comprises: In the case of displaying the target image, receiving a user's first input; In response to the first input, based on the target input parameter of the first input, determine M multimedia files from all the multimedia files saved by the electronic device, where M is a positive integer; Execute a target operation on the M multimedia files, where the target operation is a delete operation; Wherein, the M multimedia files are: a multimedia file whose geographic location is within the range of the target geographic location and includes a target object, and the target object is an object associated with the first input; the target input parameters include the following At least one item: fingerprint feature information, input method, input track; Before determining M multimedia files from all multimedia files stored in the electronic device based on the first input target input parameter, the method further includes: Acquiring the target geographic location when saving the target image, and multiple geographic location ranges corresponding to the target geographic location; The determining of M multimedia files from all multimedia files stored in the electronic device based on the first input target input parameters includes: Based on the first input target input parameter, determine the target geographic location range from the plurality of geographic location ranges, and according to the target geographic location range and the target object, select from all The M multimedia files are determined in the multimedia files. 2. The method according to claim 1, wherein the target input parameter based on the first input determines M multimedia files from all multimedia files stored by the electronic device, including: When the fingerprint feature information matches the target fingerprint feature information and the input mode is the first input mode, determine the M multimedia files according to the input track of the first input; wherein the target The fingerprint feature information is associated with the target object, the target geographical location range is associated with the input trajectory of the first input, and the target geographic location range is different when the input trajectory of the first input is different; or, When the fingerprint feature information matches the target fingerprint feature information and the input mode is the second input mode, determine the M multimedia files according to the input track of the first input; wherein the target The geographic location range is associated with the input trajectory of the first input, and the images corresponding to the M multimedia files do not include the first object. 3. method according to claim 1, is characterized in that, before described M multimedia files are carried out target operation, described method also comprises: Divide the M multimedia files into N categories, and display the M multimedia files according to categories, where N is a positive integer; Wherein, the categories of the M multimedia files include at least one of the following categories: multimedia files including only the target object, multimedia files including the target object and the first object, multimedia files including the target object and other objects file; the other objects are objects other than the target object and the first object. 4. The method according to claim 3, wherein, after the M multimedia files are displayed according to categories, the method further comprises: receiving a second input from the user on the target multimedia file; indicia displaying the target multimedia file in response to the second input; The performing target operations on the M multimedia files includes: deleting the M multimedia files that do not include the target multimedia file from the electronic device. 5. The method according to claim 3, wherein, in the case of displaying the target image, before receiving the user's first input, the method further comprises: receiving a third input from the user; In response to the third input, at least one of the following is determined: a correspondence between a fingerprint feature information and an object, a correspondence between an input track and a geographic location range, and a correspondence between an input method and a type of multimedia file. 6. An image processing device, characterized in that the image processing device comprises: a receiving module, a determining module, an executing module and an acquiring module; The receiving module is configured to receive the user's first input when the target image is displayed; The determining module is configured to, in response to the first input received by the receiving module, determine M multimedia files from all multimedia files stored in the electronic device based on the target input parameters of the first input, where M is positive integer; The execution module is configured to execute a target operation on the M multimedia files, and the target operation is a delete operation; Wherein, the M multimedia files are: a multimedia file whose geographic location is within the range of the target geographic location and includes a target object, and the target object is an object associated with the first input; the target input parameters include the following At least one item: fingerprint feature information, input method, input track; The acquiring module is configured to acquire the target geographic location when saving the target image before the determining module determines M multimedia files from all multimedia files stored in the electronic device based on the first input target input parameter , multiple geographic location ranges corresponding to the target geographic location; The determining module is specifically configured to determine the target geographic location range from the plurality of geographic location ranges based on the first input target input parameter, and according to the target geographic location range and the target object, The M multimedia files are determined from all multimedia files stored in the electronic device. 7. The image processing device according to claim 6, wherein the determining module is specifically configured to match the fingerprint feature information with the target fingerprint feature information and the input mode is the first input mode Next, determine the M multimedia files according to the input trajectory of the first input; wherein, the target fingerprint feature information is associated with the target object, and the target geographic location range is related to the input of the first input Trajectories are associated, and when the input trajectories of the first input are different, the scope of the target geographic location is different; or, The determining module is specifically configured to determine the M fingerprints according to the input track of the first input when the fingerprint feature information matches the target fingerprint feature information and the input mode is the second input mode. A multimedia file; wherein, the target geographical location range is associated with the input trajectory of the first input, and the images corresponding to the M multimedia files do not include the first object. 8. An electronic device, characterized in that it includes a processor, a memory, and a program or instruction stored on the memory and operable on the processor, and the program or instruction is implemented when executed by the processor. The steps of the image processing method according to any one of claims 1-5.

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