CN112492182B - Camera module, electronic equipment, shooting control method and device - Google Patents

Abstract

The application discloses camera module, electronic equipment, shooting control method and device, and the camera module comprises: the device comprises a circuit board, a base, an image sensor, a lens assembly, a Fabry-Perot interferometer and an adjusting assembly; the base is provided with a through hole and is arranged on the circuit board; the image sensor is arranged on the circuit board and is opposite to the through hole; the lens assembly is arranged on one side of the base, which is far away from the circuit board, and the lens assembly covers the through hole; the Fabry-Perot interferometer is arranged on one side, away from the base, of the lens assembly, and the adjusting assembly is connected with the Fabry-Perot interferometer; and adjusting the position of the Fabry-Perot interferometer relative to the lens assembly by controlling the adjusting assembly, and/or adjusting the wavelength of light penetrating through the Fabry-Perot interferometer. The number of the cameras can be reduced while the functions of the cameras are guaranteed, and the electronic equipment is favorably optimized.

Description

Camera module, electronic equipment, shooting control method and device

technical field

The present application belongs to the technical field of electronic equipment, and specifically relates to a camera module, electronic equipment, and a shooting control method and device.

Background technique

At present, the market competition of mobile terminal products is becoming more and more fierce, especially in the aspect of smartphone photography, the product configuration is also rising, mainly in the following aspects:

First, in terms of the number of camera modules, from single-camera, dual-camera, and then triple-camera, up to now, it has developed to four-camera, which is called the standard configuration at the price end of each product, and even some market products have reached five-camera and more.

In the process of realizing this application, the inventor found that the number of camera modules in the prior art is increasing, and at least the following problems exist:

First, it will lead to many openings in the appearance of intelligent mobile terminal products, which are not beautiful;

The second is that it will occupy a large space in the inner cavity of the smart mobile terminal product, which is not conducive to the structural design of the product and squeezes the battery design space;

The third is that it will lead to more loads of external electronic components on the intelligent terminal product platform, which is not conducive to the electronic protection design of products in terms of temperature rise, static electricity and interference;

Fourth, the heavier smart terminal products are, which is not conducive to consumer user feel and portability experience.

Therefore, how to reduce the number of cameras while ensuring the functions of the cameras is an urgent problem to be solved at present.

Application content

The present application aims to provide a camera module, an electronic device, a shooting control method and device, which at least solve one of the problems of how to reduce the number of cameras while ensuring the functions of the cameras.

In order to solve the above technical problems, this application is implemented as follows:

In the first aspect, an embodiment of the present application proposes a camera module, including: a circuit board, a base, an image sensor, a lens assembly, a Faber interferometer, and an adjustment assembly;

The base has a through hole, the base is arranged on the circuit board; the image sensor is arranged on the circuit board, and the image sensor is opposite to the through hole; the lens assembly is arranged on the circuit board a side of the base away from the circuit board, and the lens assembly covers the through hole;

The Faber interferometer is arranged on the side of the lens assembly away from the base, and the adjustment component is connected with the Faber interferometer; by controlling the adjustment component, the Faber interferometer is adjusted relative to the The location of the lens assembly.

In a second aspect, an embodiment of the present application provides an electronic device, including the camera module described in the first aspect.

In a third aspect, an embodiment of the present application proposes a shooting control method, which is applied to an electronic device, where the electronic device includes the camera module as described in the first aspect, and the method includes:

Receive an input operation for selecting a target photographing function mode;

In response to the input operation, the image sensor is regulated to be in the corresponding working mode, and the position of the Faber interferometer relative to the lens component is regulated by controlling the regulating component.

In a fourth aspect, an embodiment of the present application proposes a shooting control device, which is applied to an electronic device, where the electronic device includes the camera module described in the first aspect, and the device includes:

a receiving module, configured to receive an input operation for selecting a target photographing function mode;

A response module, configured to adjust the image sensor to be in a corresponding working mode in response to the input operation, and adjust the position of the Fa-Perfer interferometer relative to the lens assembly by controlling the adjustment assembly, and/or through The wavelength of light of the Far-Pert interferometer.

In a fifth aspect, the embodiments of the present application provide an electronic device, including a processor, a memory, and a program or instruction stored on the memory and executable on the processor, where the program or instruction is executed by the processor When implementing the steps of the shooting control method described in the third aspect.

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

In a seventh aspect, an 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 a program or an instruction to implement the third aspect The described shooting control method.

In the embodiment of the present application, no filter is provided in the camera module, that is, the filter in the original camera module is cancelled, and a controllable Faroese interferometer is added to the end face of the camera module, which can realize control Adjusting the assembly to adjust the position of the Far-Perspective interferometer relative to the lens assembly, thereby controlling whether the Far-Perspective interferometer is located directly in front of the lens component, and/or regulating the wavelength of light passing through the Far-Perspective interferometer, further combining the multiple factors of the image sensor. The multi-function mode design of the camera module can be realized by the cooperation and switching of various working modes, which can reduce the number of cameras while ensuring the camera functions, save space, beautify the appearance, reduce costs, and improve user satisfaction with product experience.

Description of drawings

1 is one of the schematic diagrams of a camera module according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the working principle of the Faroese interferometer according to an embodiment of the present invention;

3 is the second schematic diagram of the camera module according to the embodiment of the present invention;

4 is the third schematic diagram of the camera module according to the embodiment of the present invention;

5 is a schematic top view of a roller according to an embodiment of the present invention;

FIG. 6 is one of the schematic diagrams of the states of the Far-Pert interferometer and the retractable component according to the embodiment of the present invention;

FIG. 7 is the second schematic diagram of the state of the Far-Pert interferometer and the retractable component according to the embodiment of the present invention;

8 is a schematic circuit diagram of an image sensor according to an embodiment of the present invention;

9 is a flowchart of a shooting control method according to an embodiment of the present invention;

10 is a block diagram of a shooting control device according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention.

Reference number:

1-circuit board, 2-base, 3-image sensor, 4-lens assembly, 5-Fapper interferometer, 51-first plate, 52-second plate, 6-roller, 7-stand, 71-groove , 8- retractable parts, 9- motor, 10- electronic components;

Detailed ways

The following will describe in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The features of the terms "first" and "second" in the description and claims of this application may expressly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "plurality" means two or more. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

In the description of the present invention, it should be understood that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, inner, outer, etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and The description is simplified rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The following describes the camera module provided by the embodiment of the present invention with reference to FIGS. 1 to 7 .

As shown in FIG. 1 , a camera module according to some embodiments of the present invention includes: a circuit board 1, a base 2, an image sensor 3, a lens assembly 4, a Faber interferometer 5, and an adjustment assembly; the base 2 has a through hole, The base 2 is arranged on the circuit board 1; the image sensor 3 is arranged on the circuit board 1, and the image sensor 3 is opposite to the through hole; the lens assembly 4 is arranged on the base 2 a side away from the circuit board 1, and the lens assembly 4 covers the through hole;

The Far-Perfer interferometer 5 is arranged on the side of the lens assembly 4 away from the base 2, and the adjustment component is connected with the Far-Perfer interferometer 5; by controlling the adjustment component, the Far-Perfer interferometer is adjusted The position of the camera 5 relative to the lens assembly 4.

Among them, the Fabry-Perot interferometer 5 is a Fabry-Pérot interferometer, which is a multi-beam interferometer composed of two parallel glass plates (a first plate 51 and a second plate 52 ). . The opposing inner surfaces of two of the glass sheets are highly reflective. As in Figure 2, a schematic diagram of the propagation path of the light beam is shown. The characteristics of the Fa-Pert interferometer are: when the frequency of the incident light satisfies its resonance condition, its transmission spectrum will have a very high peak, so it has a high transmittance; When there is a relative distance between the two flat plates 52, the wavelength of light of the Fa-Pert interferometer can be selectively transmitted; therefore, changing the distance between the first flat plate 51 and the second flat plate 52 can control the transmission of light of a specific wavelength. .

Wherein, adjusting the position of the Far-Perspective interferometer 5 relative to the lens assembly 4 includes: adjusting the position of the Far-Perspective interferometer 5 relative to the lens assembly 4 in the horizontal position direction to control whether the Far-Perspective interferometer 5 is located at the position of the lens assembly 4 Right in front, and/or adjust the vertical distance between the second flat plate 52 of the Far-Perspective interferometer 5 relative to the lens assembly 4 to adjust the wavelength of light passing through the Far-Perspective interferometer 5; wherein, the first flat plate 51 and the The distance between the lens assemblies 4 remains unchanged, wherein the first flat plate 51 is disposed close to the lens assembly 4 , and the second flat plate 52 is disposed away from the lens assembly 4 .

In this embodiment, no filter is provided in the camera module, that is, the filter in the original camera module is canceled, and an adjustable Faber interferometer 5 is added to the end face of the camera module, which can realize the adjustment of the components by controlling , adjust the position of the Fa-Per interferometer 5 relative to the lens assembly 4, so as to control whether the Fa-Per interferometer 5 is located directly in front of the lens assembly 4, and/or adjust the wavelength of light passing through the Fa-Per interferometer 5, and further combine the image The cooperation and switching of the various working modes of the sensor 3 can realize the multi-functional mode design of the camera module, which can reduce the number of cameras while ensuring the functions of the cameras, save space, beautify the appearance, reduce costs, and improve the user experience of the product. satisfaction.

According to still other embodiments of the present invention, the adjustment assembly includes: a first adjustment mechanism;

The Far-Pert interferometer 5 includes a first flat plate 51 and a second flat plate 52 arranged in parallel for adjusting the optical path, the first flat plate 51 is disposed close to the lens assembly 4, and the first flat plate 51 and the The first adjustment mechanism is connected, and through the first adjustment mechanism, the Faber interferometer 5 is regulated to be placed in a first position directly in front of the lens assembly 4, or placed in a position moved directly in front of the lens assembly 4. open second position.

In this embodiment, the Fa-Per interferometer 5 can be controlled to translate from the first position to the second position, or from the second position to the first position through the first adjustment mechanism, so that the Fa-Per interferometer 5 can be moved to The top of the camera module or removed from the top of the camera module are two states. Wherein, when the Faber interferometer 5 is in the first position or the second position, in coordination with different working modes of the image sensor, different photographing modes of the camera module can be realized, thereby realizing different photographing functions.

In one embodiment, the camera module further includes: a bracket 7 , a first end of the bracket 7 is fixedly connected to the base 2 , and a second end of the bracket 7 is connected to the first adjustment mechanism.

In this embodiment, by arranging a bracket for carrying the Far-Pert interferometer 5 on the outside of the lens assembly 4, and arranging the first adjustment mechanism on the bracket 7, it is possible to drive the Far-Pert interferometer when the first adjustment mechanism moves. The instrument 5 is moved in parallel, so as to change the relative positional relationship between the entire Faroese interferometer 5 and the lens assembly 4 .

In one embodiment, the first adjustment mechanism includes a moving part and a first controller; the first controller is connected to the moving part, one end of the moving part is connected to the bracket 7, and the other end is connected to the bracket 7. The first plate 51 is connected; the first adjusting mechanism controls the movement of the moving part through the first controller, and drives the Faber interferometer 5 to translate to the first position or the second position.

In this embodiment, the first controller may be a driver such as a micro-motor controller, and the first controller controls the movement of the moving parts, thereby driving the Fa-Pert interferometer 5 to move in parallel.

Specifically, in an optional embodiment, the moving part includes: at least one roller 6 ; the second end of the bracket 7 is provided with a groove 71 , and the roller 6 is provided in the groove 71 , the roller 6 is controlled to rotate in the groove 71 by the first controller, and the Faber interferometer 5 is driven to translate to the first position or the second position.

Exemplarily, as shown in FIGS. 1 and 3 to 5 , the moving parts include four cylindrical rollers 6 , the rollers 6 are located in the grooves 71 of the bracket 7 , and both ends of the rollers 6 are mounted on the bracket 7 . . Under the driving force, when the roller 6 rotates in the groove 71 above the bracket 71, it can drive the Faber interferometer 5 to roll synchronously, so that the Faber interferometer 5 can be moved to the top of the camera module (directly in front) or from the camera module. The top of the camera module is removed, and the dotted lines in FIGS. 3 and 4 are schematic diagrams of the moving direction of the Fa-Pert interferometer 5 .

In an embodiment, the adjustment assembly further includes: a second adjustment mechanism, the second adjustment mechanism is disposed between the first flat plate 51 and the second flat plate 52, and the second flat plate 52 is far away from the The lens assembly 4 is provided, and the second adjustment mechanism is located outside the optical area of the lens assembly 4; by controlling the second adjustment mechanism, the distance between the second flat plate 52 and the first flat plate 51 is adjusted. , wherein the distance between the first flat plate and the lens assembly 4 is fixed.

Specifically, in one embodiment, the second adjustment mechanism includes: a telescopic member 8 and a second controller connected to the telescopic member 8; two ends of the telescopic member 8 are respectively connected to the first A flat plate 51 and the second flat plate 52; the retractable member 8 is controlled by the second controller to perform telescopic movement, and the distance between the second flat plate 52 and the lens assembly 4 is adjusted, that is, the adjustment of the first flat plate 52 is realized. The distance between the two flat plates 52 and the first flat plate 51 adjusts the wavelength transmitted through the Faroese interferometer.

Exemplarily, as shown in FIGS. 6 and 7 , the retractable member 8 has the function of controlling the up and down expansion and contraction (in the compressed state in FIG. 6 , and in the extended state in FIG. 7 ) when powered on, and the second controller can be driven by a micro-motor control system or the like. mechanism; when the second adjusting mechanism works, the first flat plate 51 is in a static state relative to the second adjusting mechanism, and the second adjusting mechanism drives the second flat plate 52 to move up and down; therefore, the retractable part 8 is under the control of the second controller , by controlling the relative distance between the first flat plate 51 and the second flat plate 52 , the function of controlling the wavelength of light transmitted by the Faber-Pert interferometer 5 is realized.

In one embodiment, the image sensor 3 includes at least an image mode and a dynamic visual mode; the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor 3; the dynamic visual mode is used to record the shooting scene where dynamic brightness changes exist.

As shown in FIG. 8, it shows the circuit block diagram of the image sensor 3, wherein RG is the reset gate (reset port), RG is the transfer gate (conversion port), SF is the source follow (source follow), and PD is the photo diode ( Photodiode), SEL is select gate (select port), SW1 is switch1 (switch 1), SW2 is switch2 (switch 2), VDD is power (power supply), and DVS is dynamic version sensor (dynamic vision sensor). The image sensor 3 is characterized in that there is a pixel circuit, and there are two types of signal processing circuits at the back end: an image processing circuit (image pixel backend circuit) and a dynamic visual signal processing circuit (DVS pixel back end circuit); two modes Selection control is performed by switches SW1 and SW2.

Among them, the image mode is mainly used to record the shooting scene corresponding to the exposure time of the image sensor 3, and the output is a black and white grayscale image; because there is no color filter in the image sensor 3, the electrical signal output by each pixel unit No color information, only brightness information.

Among them, the dynamic visual mode records the point in the shooting scene where the dynamic brightness changes, that is, its position information; that is, only when there is a brightness change at a certain point or a certain position in the shooting scene, can a response be generated on the image sensor and a corresponding electrical signal can be output for recording. ; Therefore, in this mode, the image sensor 3 only records the corresponding brightness change information for the position where the brightness changes.

Further, as shown in FIG. 1 , the camera module further includes a motor 9 , the lens assembly 4 is mounted on the motor 9 , and the lens assembly 4 is driven by the motor 9 to move in the shooting direction to achieve the purpose of focusing.

Specifically, in FIG. 1 , the electronic components 10 in the camera module are mounted on the circuit board 1 .

In an embodiment, an embodiment of the present application further provides an electronic device, including the above-mentioned camera module.

In this embodiment, no filter is provided in the camera module of the electronic device, that is, the filter in the original camera module is canceled, and an adjustable Faber interferometer 5 is added to the end face of the camera module, which can realize control Adjusting the assembly, adjusting the position of the Fa-Perfer interferometer 5 relative to the lens assembly 4, and/or the wavelength of light passing through the Fa-Per interferometer 5, and further combining with the cooperation and switching of various working modes of the image sensor 3, can be achieved The multi-functional mode design of the camera module reduces the number of cameras while ensuring the camera function, which can save space, beautify the appearance, reduce costs, and improve user satisfaction with product experience.

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

As shown in FIG. 9 , the present application provides a shooting control method, which is applied to an electronic device. The electronic device includes the above-mentioned camera module, and the method includes the following steps:

Step 111, receiving an input operation for selecting a target photographing function mode;

Exemplarily, the input operation may be a touch input based on the display interface of the electronic device, or may be an input operation based on a function selection button of the electronic device, and through the drive-in operation, the user can select the target photographing function mode. .

Step 112 , in response to the input operation, adjust the image sensor 3 to be in a corresponding working mode, and adjust the position of the Faber-Pert interferometer 5 relative to the lens assembly by controlling the adjustment assembly.

Wherein, adjusting the position of the Far-Perspective interferometer 5 relative to the lens assembly 4 includes: adjusting the position of the Far-Perspective interferometer 5 relative to the lens assembly 4 in the horizontal position direction to control whether the Far-Perspective interferometer 5 is located at the position of the lens assembly 4 directly in front, and/or adjust the distance between the second flat plate 52 of the Far-Pert interferometer 5 relative to the lens assembly 4 to adjust the wavelength of the light passing through the Far-Pert interferometer 5 .

In this embodiment, by controlling the adjustment assembly in response to the input operation, the position of the Far-Pert interferometer 5 relative to the lens assembly 4 is adjusted to control whether the Far-Pert interferometer 5 is located directly in front of the lens assembly 4, and / or adjusting the wavelength of light passing through the Faber interferometer 5, and further combining with the cooperation and switching of various working modes of the image sensor 3, the multi-functional mode design of the camera module can be realized, which can ensure the function of the camera and reduce the Quantity can save space, beautify the appearance, reduce costs, and improve user satisfaction with the product experience.

The image sensor 3 includes an image mode and a dynamic visual mode, the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor 3, and the dynamic visual mode is used to record the dynamic brightness change in the shooting scene s position.

Further, the above step 112 includes:

In the case that the target photographing function mode is the function mode that simulates the 3D TOF camera, in response to the input operation, the working mode of the image sensor 3 is adjusted to be the image mode, and the adjustment component is controlled to drive the method The Perrin interferometer 5 is moved to a first position placed directly in front of the lens assembly 4;

When the target photographing function mode is the function mode of simulating the multi-spectral camera, in response to the input operation, the working mode of the image sensor 3 is adjusted to be the image mode, and the adjustment component is controlled to drive the method The Perspective interferometer 5 is moved to a first position placed directly in front of the lens assembly 4, and at the same time, the wavelength of the light passing through the Perspective interferometer 5 is adjusted;

When the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, in response to the input operation, the working mode of the image sensor 3 is adjusted to be the image mode, and the adjustment component is controlled to drive the The Far-Pert interferometer 5 is moved to a second position moved away from the front of the lens assembly 4;

In the case where the target photographing function mode is a function mode simulating a dynamic camera, in response to the input operation, the working mode of the image sensor 3 is adjusted to be the dynamic vision mode, and the adjustment component is controlled to drive the method The Perferometer 5 is moved to a second position moved away from directly in front of the lens assembly 4 .

The following is a brief introduction to the functions that the camera module can achieve.

As shown in Table 1 below, it shows the function introduction of the camera module of the present application.

Table 1

In this table 1, it mainly includes the following situations:

Case 1: The first adjustment mechanism drives the Faber interferometer 5 to move to the first position directly in front of the lens assembly 4 , the second adjustment mechanism does not act, and the working mode of the image sensor 3 is the image mode ;

In this case, the light band that the image sensor 3 can receive is a single fixed narrow-band wavelength, such as: 850nm/940nm, which can replace the conventional camera module type is 3D TOF camera module, and the functions that can be realized are: (1) 3D related All functions can be realized (such as: AR, VR, face payment, 3D beauty, etc.; (2) with the function of avoiding ambient light interference; (3) avoiding the function of multi-machine interference.

Case 2: The first adjustment mechanism drives the Faber interferometer 5 to move to the first position placed directly in front of the lens assembly 4, the second adjustment mechanism does not move, and the working mode of the image sensor 3 is the dynamic vision mode;

In this case, the light band that the image sensor 3 can receive is a single fixed narrowband wavelength, such as: 850nm/940nm. The type that can replace the conventional camera module is: new function mode, and the new function that can be realized is: single fixed narrowband Under the wavelength: the corresponding function of the dynamic vision camera module.

Case 3: The first adjusting mechanism drives the Faber interferometer 5 to move to the first position directly in front of the lens assembly 4, and the second adjusting mechanism controls the second flat plate 52 to move continuously, thereby adjusting the first flat plate 51 and the distance between the second flat plate 52, the working mode of the image sensor 3 is the image mode;

In this case, the light band that the image sensor 3 can receive is: continuous narrow-band wavelength, such as: 380-1100nm; the type that can replace the conventional camera module is: multi-spectral camera module; the new functions implemented are: (1) Biometrics-related functions; (2) Cooperate with other cameras to improve the clarity of photos; (3) Cooperate with other cameras to improve the quality of photos (such as increasing sensitivity and dynamic range).

Case 4: The first adjustment mechanism drives the Faber interferometer 5 to move to the first position directly in front of the lens assembly 4, and the second adjustment mechanism controls the second plate 52 to move continuously, thereby adjusting the first plate 51 and the distance between the second flat plate 52, the working mode of the image sensor 3 is the dynamic visual mode;

In this case, the optical band that the image sensor 3 can receive is: continuous narrow-band wavelength, such as: 380-1100nm; the type that can replace the conventional camera module is: new function mode; the new function realized is: continuous narrow-band wavelength : The corresponding function of the dynamic vision camera module.

Case 5: The first adjusting mechanism drives the Faber interferometer 5 to move to the second position moved away from the front of the lens assembly 4, and the working mode of the image sensor 3 is the image mode;

In this case, the light band that the image sensor 3 can receive is: the full-band light existing in the photographing environment; the type that can replace the conventional camera module is: the virtual camera module, and the added function is: cooperate with other cameras , to achieve background blur and replace the blur camera module;

Or alternative types of conventional camera modules are: black and white camera module; the new functions implemented include: (1) black and white style imaging function; (2) phase information that can be obtained for distance measurement; (3) phase information obtained , to assist other camera modules to achieve fast focusing.

Case 6: The first adjusting mechanism drives the Faber interferometer to move to a second position moved away from the front of the lens assembly 4, and the working mode of the image sensor 3 is a dynamic vision mode;

In this case, the light band that the image sensor 3 can receive is: the full-band light existing in the photographing environment; the type that can replace the conventional camera module is: the dynamic vision camera module, and the new functions implemented include: (1) Posture (2) Prevent theft; (3) Assist with high-speed frame insertion for the main camera video; (4) Assist focus tracking when the main camera video is recorded.

In the above embodiment, at least five types of camera modules can be replaced at present, including: 3D TOF camera module, multi-spectral camera module, black and white camera module, blur camera module, and dynamic camera module. Therefore, it can reduce the number of camera modules in electronic equipment products, optimize product appearance design, structural design, and electronic related design; reduce the weight of smart terminal products, and improve consumers' portable experience of products; moreover, this camera module can also avoid the current situation. Some of the shortcomings of the camera module and the addition of new function modes can increase the diversification of camera product functions and improve the user experience of consumers.

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

As shown in FIG. 10 , the present application provides a photographing control device, which is applied to electronic equipment. The electronic equipment includes the above-mentioned camera module, and the device 1000 includes:

A receiving module 1001, configured to receive an input operation for selecting a target photographing function mode;

The response module 1002 is configured to adjust the image sensor to be in a corresponding working mode in response to the input operation, and adjust the position of the Faber interferometer relative to the lens assembly by controlling the adjustment assembly, and/or the transparent wavelength of light passing through the Far-Perfer interferometer.

Optionally, the image sensor includes an image mode and a dynamic visual mode, the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor, and the dynamic visual mode is used to record the dynamic brightness change in the shooting scene. s position.

Optionally, the response module 1002 includes:

The first response sub-module is used to control the working mode of the image sensor to be the image mode in response to the input operation when the target photographing function mode is the function mode of simulating the 3D TOF camera, and to control the image sensor. the adjusting assembly drives the Faber interferometer to move to a first position placed in front of the top of the lens assembly;

The second response sub-module is configured to adjust the working mode of the image sensor to the image mode in response to the input operation when the target photographing function mode is the function mode of simulating a multi-spectral camera, and control all the adjusting component drives the Fa-Per interferometer to move to a first position placed in front of the lens component, and adjusts the wavelength of the light passing through the Fa-Per interferometer at the same time;

a third response sub-module, configured to control the working mode of the image sensor to be the image mode in response to the input operation when the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, and controlling the adjusting assembly to drive the Faber interferometer to move to a second position moved away from the front of the lens assembly;

The fourth response sub-module is used to control the working mode of the image sensor to be the dynamic vision mode in response to the input operation when the target photographing function mode is the function mode of simulating a dynamic camera, and control all The adjusting assembly drives the Faber interferometer to move to a second position moved away from the front of the lens assembly.

The photographing control device in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The apparatus may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). , PDA), etc., the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc. The embodiments of the present application There is no specific limitation.

The photographing control device in the embodiment of the present application may be a device with an operating system. The operating system may be an Android (Android) operating system, an iOS operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The photographing control apparatus provided in this embodiment of the present application can implement each process implemented by the photographing control apparatus in the method embodiment of FIG. 8 , and to avoid repetition, details are not described here.

The photographing control device of the embodiment of the present application controls the adjustment component by responding to the input operation, so as to adjust the position of the Far-Perspective interferometer 5 relative to the lens component 4 and/or the wavelength of light passing through the Far-Perspective interferometer 5 , and further combined with the cooperation and switching of various working modes of the image sensor 3, the multi-functional mode design of the camera module can be realized, which can reduce the number of cameras while ensuring the functions of the cameras, save space, beautify the appearance, reduce costs, improve User satisfaction with the product experience.

Optionally, an embodiment of the present application further provides an electronic device, including a processor 1110, a memory 1109, a program or instruction stored in the memory 1109 and executable on the processor 1110, the program or instruction being processed by the processor When 1110 is executed, each process of the above-mentioned embodiment of the shooting control method is implemented, and the same technical effect can be achieved. In order to avoid repetition, details are not described here.

It should be noted that the electronic devices in the embodiments of the present application include the aforementioned 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 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and a processor 1110, etc. part.

Those skilled in the art can understand that the electronic device 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, so that the power management system can manage charging, discharging, and power consumption. consumption management and other functions. The structure of the electronic device shown in FIG. 11 does not constitute a limitation on the electronic device. The electronic device may include more or less components than those shown in the figure, or combine some components, or arrange different components, which will not be repeated here. .

Wherein, the input unit 1104 is configured to receive an input operation for selecting a target photographing function mode;

The processor 1110 is configured to control the image sensor to be in a corresponding working mode in response to the input operation, and adjust the position of the Fa-Perfer interferometer relative to the lens component by controlling the regulating component, and/or through the Fa-Per interference the wavelength of light from the instrument.

The electronic device 1100 in this embodiment of the present application controls the adjustment component in response to the input operation, so as to adjust the position of the Far-Perspective interferometer 5 relative to the lens component 4 and/or the wavelength of light passing through the Far-Perspective interferometer 5 , and further combined with the cooperation and switching of the various working modes of the image sensor 3, the multi-functional mode design of the camera module can be realized, which can reduce the number of cameras while ensuring the functions of the cameras, save space, beautify the appearance, reduce costs, and improve User satisfaction with the product experience.

Optionally, the image sensor includes an image mode and a dynamic visual mode, the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor, and the dynamic visual mode is used to record the dynamic brightness change in the shooting scene. s position.

Optionally, the processor 1110 is further configured to perform the following steps:

In the case where the target photographing function mode is a function mode that simulates a 3D TOF camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber the interferometer is moved to a first position placed directly in front of the top end of the lens assembly;

When the target photographing function mode is the function mode of simulating a multi-spectral camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber The interferometer is moved to a first position placed directly in front of the lens assembly, and the wavelength of the light passing through the Fa-Per interferometer is adjusted at the same time;

When the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the moving the Faber interferometer to a second position moved away from directly in front of the lens assembly;

In the case where the target photographing function mode is a function mode simulating a dynamic camera, in response to the input operation, the working mode of the image sensor is regulated to be the dynamic visual mode, and the regulating component is controlled to drive the Faber The interferometer is moved to a second position moved away from directly in front of the lens assembly.

It should be understood that, in this embodiment of the present application, the input unit 1104 may include a graphics processor (Graphics Processing Unit, GPU) 11041 and a microphone 11042. camera) to process the image data of still pictures or videos. The display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1107 includes a touch panel 11071 and other input devices 11072 . The touch panel 11071 is also called a touch screen. The touch panel 11071 may include two parts, a touch detection device and a touch controller. Other input devices 11072 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 1109 may be used to store software programs as well as various data including, but not limited to, application programs and operating systems. The processor 1110 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the like, and the modem processor mainly processes wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.

The embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium. When the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the shooting control method can be achieved, and the same can be achieved. In order to avoid repetition, the technical effect will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing 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.

An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the above-mentioned embodiments of the shooting control method. Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, 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 some examples may be combined in other examples.

From 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 hardware platform, and of course hardware can also be used, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

In the description of this specification, reference to the terms "one embodiment," "some embodiments," "exemplary embodiment," "example," "specific example," or "some examples", etc., is meant to incorporate the embodiments A particular feature, structure, material, or characteristic described by an example or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, The scope of the invention is defined by the claims and their equivalents.

Claims (14)

1. a camera module, is characterized in that, comprises: circuit board, base, image sensor, lens assembly, Faber interferometer, adjustment assembly; The base has a through hole, the base is arranged on the circuit board; the image sensor is arranged on the circuit board, and the image sensor is opposite to the through hole; the lens assembly is arranged on the circuit board a side of the base away from the circuit board, and the lens assembly covers the through hole; The Faber interferometer is arranged on the side of the lens assembly away from the base, and the adjustment component is connected with the Faber interferometer; by controlling the adjustment component, the Faber interferometer is adjusted relative to the the position of the lens assembly; The image sensor includes at least an image mode and a dynamic vision mode; The image mode is used to record the shooting scene corresponding to the exposure time of the image sensor, and the output is a black and white grayscale image; The dynamic visual mode is used to record the position where dynamic brightness changes exist in the shooting scene; When the target photographing function mode is the function mode of simulating the 3D TOF camera, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber interferometer to move to the lens. the first position directly in front of the component; When the target photographing function mode is the function mode simulating the multi-spectral camera, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber interferometer to move to the position placed on the lens the first position directly in front of the component, while adjusting the wavelength of light passing through the Fa-Per interferometer; When the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber interferometer to move to a position in the image sensor. a second position moved away from directly in front of the lens assembly; When the target photographing function mode is the function mode of simulating a dynamic camera, the working mode of the image sensor is adjusted to be the dynamic vision mode, and the adjustment component is controlled to drive the Faber interferometer to move to a position from the The second position in which the front of the lens assembly is moved away. 2. The camera module according to claim 1, wherein the adjustment assembly comprises: a first adjustment mechanism; The Faber interferometer includes a first flat plate and a second flat plate arranged in parallel, the first flat plate is disposed close to the lens assembly, and the first flat plate is connected with the first adjustment mechanism, and the first flat plate is connected to the first adjustment mechanism through the first flat plate The adjusting mechanism adjusts the Fa-Per interferometer to be placed in a first position directly in front of the lens assembly, or in a second position moved away from the direct front of the lens assembly. 3 . The camera module according to claim 2 , wherein the adjustment assembly further comprises: a second adjustment mechanism, and the second adjustment mechanism is disposed between the first flat plate and the second flat plate. 4 . , and the second adjustment mechanism is located outside the optical area of the lens assembly; By controlling the second adjusting mechanism, the distance between the second flat plate and the first flat plate is adjusted, wherein the distance between the first flat plate and the lens assembly is fixed. 4. The camera module according to claim 3, wherein the second adjustment mechanism comprises: a retractable part and a second controller connected to the retractable part; Two ends of the retractable member are respectively connected to the first flat plate and the second flat plate; The telescopic member is controlled by the second controller to perform telescopic motion, and the distance between the second flat plate and the first flat plate is adjusted. 5. camera module according to claim 2, is characterized in that, also comprises: A bracket, the first end of the bracket is fixedly connected with the base, and the second end of the bracket is connected with the first adjusting mechanism. 6. The camera module according to claim 5, wherein the first adjustment mechanism comprises a moving part and a first controller; The first controller is connected with the moving part, one end of the moving part is connected with the bracket, and the other end is connected with the first flat plate; The first adjusting mechanism controls the movement of the moving part through the first controller, so as to drive the Faber interferometer to translate to the first position or the second position. 7. The camera module according to claim 6, wherein the moving part comprises: at least one roller; The second end of the bracket is provided with a groove, the roller is arranged in the groove, and the first controller controls the roller to rotate in the groove to drive the Faber interference The instrument is translated to the first position or the second position. 8. An electronic device, comprising: the camera module according to any one of claims 1 to 7. 9. A shooting control method, applied to an electronic device, wherein the electronic device comprises the camera module according to any one of claims 1 to 7, and the method comprises: Receive an input operation for selecting a target photographing function mode; In response to the input operation, adjusting the image sensor to be in a corresponding working mode, and adjusting the position of the Faber interferometer relative to the lens assembly by controlling the adjusting assembly; The image sensor includes an image mode and a dynamic visual mode; the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor, and outputs a black and white grayscale image; the dynamic visual mode is used to record the shooting scene where dynamic brightness changes exist. 10 . The photographing control method according to claim 9 , wherein in response to the input operation, the image sensor is regulated to be in a corresponding working mode, and by controlling the regulating component, the Fa-Per interferometer is regulated relative to the said 10 . Location of lens assemblies, including: In the case where the target photographing function mode is a function mode that simulates a 3D TOF camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber the interferometer is moved to a first position placed directly in front of the lens assembly; When the target photographing function mode is the function mode of simulating a multi-spectral camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the Faber The interferometer is moved to a first position placed directly in front of the lens assembly, and the wavelength of the light passing through the Fa-Per interferometer is adjusted at the same time; When the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, in response to the input operation, the working mode of the image sensor is adjusted to be the image mode, and the adjustment component is controlled to drive the moving the Faber interferometer to a second position moved away from directly in front of the lens assembly; In the case where the target photographing function mode is a function mode simulating a dynamic camera, in response to the input operation, the working mode of the image sensor is regulated to be the dynamic visual mode, and the regulating component is controlled to drive the Faber The interferometer is moved to a second position moved away from directly in front of the lens assembly. 11. A shooting control device, applied to electronic equipment, wherein the electronic equipment comprises the camera module according to any one of claims 1 to 7, and the device comprises: a receiving module, configured to receive an input operation for selecting a target photographing function mode; a response module, configured to adjust the image sensor to be in a corresponding working mode in response to the input operation, and adjust the position of the Faber interferometer relative to the lens assembly by controlling the adjustment assembly; The image sensor includes an image mode and a dynamic visual mode; the image mode is used to record the shooting scene corresponding to the exposure time of the image sensor, and outputs a black and white grayscale image; the dynamic visual mode is used to record the shooting scene where dynamic brightness changes exist. 12. The photographing control device according to claim 11, wherein the response module comprises: The first response sub-module is used to control the working mode of the image sensor to be the image mode in response to the input operation when the target photographing function mode is the function mode of simulating the 3D TOF camera, and to control the image sensor. the adjusting assembly drives the Faber interferometer to move to a first position directly in front of the lens assembly; The second response sub-module is configured to adjust the working mode of the image sensor to the image mode in response to the input operation when the target photographing function mode is the function mode of simulating a multi-spectral camera, and control all The adjusting component drives the Fa-Pert interferometer to move to a first position directly in front of the lens component, and simultaneously adjusts the wavelength of the light passing through the Fa-Per interferometer; a third response sub-module, configured to control the working mode of the image sensor to be the image mode in response to the input operation when the target photographing function mode is the function mode of simulating a black and white camera or a blurring camera, and controlling the adjusting assembly to drive the Faber interferometer to move to a second position moved away from the front of the lens assembly; The fourth response sub-module is used to control the working mode of the image sensor to be the dynamic vision mode in response to the input operation when the target photographing function mode is the function mode of simulating a dynamic camera, and control all The adjusting assembly drives the Faber interferometer to move to a second position moved away from the front of the lens assembly. 13. An electronic device, characterized in that it comprises a processor, a memory, and a program or instruction stored on the memory and executable on the processor, and the program or instruction is implemented when executed by the processor The steps of the shooting control method according to any one of claims 9 to 10. 14. A readable storage medium, wherein a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the shooting according to any one of claims 9 to 10 is realized The steps of the control method.

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