CN106603838A - Image processing method and terminal - Google Patents
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- CN106603838A CN106603838A CN201611112138.6A CN201611112138A CN106603838A CN 106603838 A CN106603838 A CN 106603838A CN 201611112138 A CN201611112138 A CN 201611112138A CN 106603838 A CN106603838 A CN 106603838A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
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Abstract
The embodiments of the invention provide an image processing method and a terminal. The method comprises the following steps: acquiring a first image, wherein the first image includes at least two blocks, and the blocks are character blocks or picture blocks; receiving an image segmentation instruction input for the first image; and segmenting the first image into at least two second images in a preset segmentation way according to the image segmentation instruction. According to the embodiments, through image segmentation, a user is enabled to easily view the image of an acquired paper document through the terminal anytime and anywhere.
Description
Technical field
The embodiment of the present invention belongs to technical field of image processing, more particularly to a kind of image processing method and terminal.
Background technology
As the continuous popularization of the intelligent terminal such as mobile phone, panel computer, various application softwaries also emerge in an endless stream, people are more next
More get used to replacing traditional paper document to obtain relevant information using intelligent terminal.
However, still there are many paper documents at present, for example, the homework of school's arrangement, the report of e-book is not made
Paper, impurity or periodical etc., are searched less than the resource that can be checked by intelligent terminal so that user must be carry-on on network
Paper document is carried, it is very inconvenient.
The content of the invention
The embodiment of the present invention provides a kind of image processing method and terminal, allows users to facilitate whenever and wherever possible by terminal
Check its obtain paper document file image.
On the one hand the embodiment of the present invention provides a kind of image processing method, and it includes：
The first image is obtained, described first image includes at least two segments, and the segment is character segment or picture figure
Block；
Receive the image segmentation instruction for described first image input；
By the first image segmentation it is at least two second figures according to default partitioning scheme according to described image split order
Picture.
On the other hand the embodiment of the present invention also provides a kind of terminal, and it includes：
Image acquisition unit, for obtaining the first image, described first image includes at least two segments, and the segment is
Character segment or picture segment；
Instruction reception unit, receives the image segmentation instruction for described first image input；
Image segmentation unit, for according to default partitioning scheme by the first image segmentation be at least two second images.
The embodiment of the present invention allows users to easily check it whenever and wherever possible by terminal by splitting image
The image of the paper document of acquisition.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below will be to making needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can be attached to obtain others according to these accompanying drawings
Figure.
Fig. 1 is the FB(flow block) of the image processing method that one embodiment of the present of invention is provided；
Fig. 2 is the split position schematic diagram of the paper that one embodiment of the present of invention is provided；
Fig. 3 is the split position schematic diagram of the newspaper that one embodiment of the present of invention is provided；
Fig. 4 is the FB(flow block) of the image processing method that one embodiment of the present of invention is provided；
Fig. 5 is the FB(flow block) of the image processing method that one embodiment of the present of invention is provided；
Fig. 6 is the FB(flow block) of the image processing method that one embodiment of the present of invention is provided；
Fig. 7 is the structured flowchart of the terminal that one embodiment of the present of invention is provided；
Fig. 8 is the structured flowchart of the terminal that one embodiment of the present of invention is provided；
Fig. 9 is the structured flowchart of the terminal that one embodiment of the present of invention is provided；
Figure 10 is the structured flowchart of the terminal that one embodiment of the present of invention is provided；
Figure 11 is the structured flowchart of the terminal that one embodiment of the present of invention is provided.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is explicitly described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is the present invention one
The embodiment divided, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, should all belong to the scope of protection of the invention.
Term " including " and their any deformations in description and claims of this specification and above-mentioned accompanying drawing, meaning
Figure is to cover non-exclusive including.Process, method or system, product or equipment for example comprising series of steps or unit does not have
The step of listing or unit are defined in, but alternatively also include the step of not listing or unit, or alternatively also wrapped
Include other steps intrinsic for these processes, method, product or equipment or unit.Additionally, term " first ", " second " and
" 3rd " etc. is for distinguishing different objects, not for description particular order.
As shown in figure 1, one embodiment of the present of invention provides a kind of image processing method, it includes：
Step S101：The first image is obtained, described first image includes at least two segments, and the segment is character segment
Or picture segment.
In a particular application, when the first image is to be shown with standard resolution in current display page, size is more than to be worked as
The front maximum sized image for showing the page.For different display devices, standard resolution be it is different, for example, screen
Size is 17 cun of display device, and its standard resolution size is 1024*768；Screen size is 19 cun of display device, its mark
Quasi- resolution sizes are 1440*900.Pixel/the display of size=the first image when the first image is shown with normal definition
The standard resolution of equipment.The full-size of current display page is the screen size of display device.
In a particular application, segment specifically refers to newspaper, periodical, magazine or paper shown in the form of digital picture etc.
Character plate or image plate on image, can also include lines or form etc. in segment.
In a particular application, the first image is the selected image for needing to be split of user, or terminal is certainly
Maximum sized image of the size of dynamic selection more than current display page.
In one embodiment, step S101 specifically can include：
If receiving image selection instruction, the first image corresponding with described image selection instruction is obtained；
Or, including：
If receiving image selection instruction, when automatically acquisition is shown with standard resolution, size is more than currently displaying page
Maximum sized first image in face.
Step S102：Receive the image segmentation instruction for described first image input.
In a particular application, user can by click on show the first image show the page on image segmentation icon come
Input described image split order, it is also possible in the currently displayed display page of the first image, pre-set by pressing
Shortcut or voice-operated mode are input into described image split order, not to described image split order in the present embodiment
Input mode is particularly limited to.
Step S103：By the first image segmentation it is at least two according to default partitioning scheme according to described image split order
Individual second image.
In the present embodiment, the first image is specifically referred to by shooting the papery text document (example with fixed typesetting format
Such as, newspaper, periodical, magazine, paper etc.) image that obtained.
In one embodiment, step S103 is specifically included：
According to default partitioning scheme by the first image segmentation be at least two second images of the size in preset range.
In a particular application, the first image can at least one times be split, so that the first image can be divided into
Second image of the size in preset range.
In one embodiment, according to default partitioning scheme by the first image segmentation be size in preset range at least
Two the second images, specifically include：
The first image is once split according to default partitioning scheme；
Detect the size of each image after once splitting whether in preset range；
If it is not, then entering to the image after size once segmentation not in preset range according to the default partitioning scheme
Row secondary splitting；
Whether the size of each image after detection secondary splitting is in preset range；
If it is not, then entering to the image after size secondary splitting not in preset range according to the default partitioning scheme
Three segmentations of row；
So move in circles, the size of the image obtained after segmentation is all within preset range, then stop segmentation.
In one embodiment, step S103 is specifically included：It is with the separator bar in the first image, sequence number or white space
Split position, by described first image at least two second images are divided into.
In a particular application, the separator bar specifically refers to originally be there is for the first image to be drawn in the first image Central Plains
It is divided into the straight line or multi-section-line of at least two parts；The sequence number is referred in the first image to be used to enter the content in the image
Row sequence and the digital or letter of label；White space refers to the region without essentiality contents such as word, pictures.
In a specific embodiment, if user is needed to two open forms (having the page substantially demarcated including two) examination
The image of volume is processed, then can be according to original separator bar (area as shown in Figure 2 being located in the middle of two pages on paper
Line 1 in domain 1) and the sequence number (sequence number in region 2 as shown in Figure 2) of exercise question paper is split.
In a specific embodiment, if user needs to process the image of two open form newspapers, can be according to report
Separator bar (region 1 as shown in Figure 3) and white space (region 2 as shown in Figure 3) in paper image is split to newspaper.
In a particular application, can be distinguishing word segment and non-according to the weight of pixel color in newspaper or paper
Word segment, so as to split to word segment, it is also possible to by detect word segment boundary line or contour line recognizing
Character block.
In one embodiment, step S103 includes：The contour line of word or image is as split position with the first image,
Described first image is divided into at least two second images.
The present embodiment makes that user need not go again to amplify manually and left and right slides up and down picture by splitting to image
The complete content of picture can be just checked, the larger papery of the page such as paper, newspaper obtained by intelligent terminal is allowed users to
The image of file, then easily checks, effectively solving is more gathered around in subway, public transport etc. using intelligent terminal is clear whenever and wherever possible
Read that the narrow space existing for newspaper is difficult the problem browsed in crowded public transport, while being also avoided that student forgets to try
Winding goes home that the problem of paper cannot be checked.
As shown in figure 4, in one embodiment of the invention, the image processing method that the corresponding embodiments of Fig. 1 are provided
Also include：
Step S104：If the definition of second image does not meet preset requirement, amplify according to default amplification
Second image.
In a particular application, definition does not meet preset requirement and specifically refers to the undersized of image, causes user's naked eyes
Do not see, or image pixel is too low, causes not seeing detail section, in a particular application, the definition of image can pass through
Weigh with the related resolution parameter of the size of image and pixel.
In one embodiment, step S104 is specifically included：
Detect the resolution of second image whether in default resolving range；
If the resolution in default resolving range, according to default amplification second image is not amplified.
In a particular application, preset resolving range and default amplification can be self-defined according to being actually needed for user
Arrange.
The definition that the present embodiment passes through the image after detection segmentation, and the image of preset requirement is not met to definition
It is amplified, the definition of image can be effectively increased, allows user to check clearly image.
As shown in figure 5, in the present embodiment of the present invention, step S103 is specifically included：
Step S201：Continuous row or column pixel region of the gray value in default tonal range in detection described first image
Domain.
In a particular application, due to separator bar, either white space is generally all the consistent or extremely close company of gray value
Continuous region, therefore the continuous row pixel region of detection or continuation column pixel region by gray value in default tonal range can
To primarily determine that the position of separator bar or white space.
Step S202：Detect the size of the continuous row or column pixel region whether in the range of pre-set dimension.
In a particular application, the default tonal range and pre-set dimension scope in step S201 is set to different numerical value models
Enclose, can be respectively suitable for separator bar or split the situation of the first image using white space as split position.
In one embodiment, include before step S201：Default tonal range is set to and dividing in the first image
Every the tonal range of the gray value of line or the gray value deviation of white space within the first percentage ratio.
In one embodiment, include before step S202：Pre-set dimension scope is set to and dividing in the first image
Every the size range of the deviation within the second percentage ratio of the size of the size or white space of line.
Size can specifically include length and width, if being applied to split the first image using separator bar as split position
Situation, then size be primarily referred to as length, it is also possible to including width；If being applied to split using white space as split position
The situation of the first image, then size is simultaneously including length and width.
Step S203：If the size is in the range of pre-set dimension, with the continuous row or column pixel region as segmentation
Position, by described first image at least two second images are divided into.
The present embodiment can accurately confirm laterally or longitudinally to be arranged in image by the continuous row or column pixel region of detection
Separator bar or white space, such that it is able to according to the position of separator bar or white space, accurately being split to image and
The pixel of character area is not divided.
As shown in fig. 6, in one embodiment of the invention, step S103 is specifically included：
Step S301：Row pixel region comprising continuous sequence number character in detection described first image.
In a particular application, due to included in paper exercise question sequence number, paragraph sequence number or subhead sequence number be generally all
According to relatively current image longitudinal arrangement；In addition, exercise question or document are only including at least two topics or at least two paragraphs
In the case of just can using having seriality numeral (for example, 1,2,3 ...) or alphabetical (a, b, c ...) enter line label, because
This, by row pixel region (as shown in Figure 2 region 2) of the detection comprising continuous sequence number character sequence number can be accurately detected
The region at place.
Step S302：The continuation column pixel region is divided into at least two adjacent successively row pixel subregions, often
The individual row pixel subregion is only comprising a sequence number character in the continuous sequence number character.
By marking off at least two adjacent successively row pixel subregions in step S302, the row that sequence number can be located
Pixel region divides into the row pixel subregion for only including a sequence number, so as to the convenient row picture being subsequently located according to each sequence number
Sub-prime region obtains the row pixel region that each row pixel subregion is located, so as to by the word content list corresponding to each sequence number
Solely it is divided into image.
Step S303：With each described row pixel subregion be located row pixel region border as split position, by institute
The first image segmentation is stated at least two second images.
In a particular application, the row pixel region that each described row pixel subregion is located is corresponding to each sequence number
The region that word content is located.
In a particular application, in order to the row pixel region for preventing each described row pixel subregion to be located does not include completely
The corresponding whole word contents of each sequence number, can make the border of each row pixel region must be at least adjacent with a sequence number.
In a particular application, the embodiment corresponding to Fig. 4 or Fig. 5 can be implemented for same image simultaneously, that is,
Saying can be while the separator bar, white space and sequence number according to image be split to image, it is also possible to select according to arbitrarily suitable
Sequence is implemented successively.
The present embodiment is drawn the continuation column pixel region by row pixel region of the detection comprising continuous sequence number character
It is divided at least two adjacent successively row pixel subregions, can accurately confirms in the word in image corresponding to each sequence number
Hold the region being located.
As shown in fig. 7, one embodiment of the present of invention provides a kind of terminal 100, for performing the embodiment corresponding to Fig. 1
In method and step, it includes：
Image acquisition unit 101, for obtaining the first image, described first image includes at least two segments, the figure
Block is character segment or picture segment；
Instruction reception unit 102, receives the image segmentation instruction for described first image input；
Image segmentation unit 103, for according to described image split order, dividing the first image according to default partitioning scheme
It is segmented at least two second images.
In one embodiment, image acquisition unit 101 specifically for：
If receiving image selection instruction, the first image corresponding with described image selection instruction is obtained；
Or, it is used for：
If receiving image selection instruction, when automatically acquisition is shown with standard resolution, size is more than currently displaying page
Maximum sized first image in face.
In one embodiment, image segmentation unit 103 specifically for：
According to default partitioning scheme by the first image segmentation be at least two second images of the size in preset range.
In one embodiment, image segmentation unit 103 specifically for：
The first image is once split according to default partitioning scheme；
Detect the size of each image after once splitting whether in preset range；
If it is not, then entering to the image after size once segmentation not in preset range according to the default partitioning scheme
Row secondary splitting；
Whether the size of each image after detection secondary splitting is in preset range；
If it is not, then entering to the image after size secondary splitting not in preset range according to the default partitioning scheme
Three segmentations of row；
So move in circles, the size of the image obtained after segmentation is all within preset range, then stop segmentation.
In one embodiment, image segmentation unit 103 specifically for：With the separator bar in the first image, sequence number or sky
White region is split position, and described first image is divided into at least two second images.
In one embodiment, image segmentation unit 103 specifically for：With the contour line of word or image in the first image
For split position, described first image is divided into at least two second images.
The present embodiment makes that user need not go again to amplify manually and left and right slides up and down picture by splitting to image
The complete content of picture can be just checked, the larger papery of the page such as paper, newspaper obtained by intelligent terminal is allowed users to
The image of file, is then easily checked whenever and wherever possible using intelligent terminal, and effectively solving is in the more crowded public affairs such as subway, public transport
Read that the narrow space existing for newspaper is difficult the problem browsed on the vehicles altogether, while being also avoided that student is forgotten paper band
Go home that the problem of paper cannot be checked.
As shown in figure 8, in one embodiment of the invention, the terminal 100 that the corresponding embodiments of Fig. 7 are provided also is wrapped
Include：
Graphics processing unit 104, is used for, if the definition of second image does not meet preset requirement, according to default
Amplification amplifies second image.
In one embodiment, graphics processing unit 104 is specifically included：
Definition detector unit, for detecting the resolution of second image whether in default resolving range；
Image enlarging unit, if for the resolution not in default resolving range, according to default amplification
Amplify second image.
In a particular application, graphics processing unit can select picture processing chip, such as image processor (Graphics
Processing Uni, GPU) chip.
The definition that the present embodiment passes through the image after detection segmentation, and the image of preset requirement is not met to definition
It is amplified, the definition of image can be effectively increased, allows user to check clearly image.
As shown in figure 9, in one embodiment of the invention, image segmentation unit 103 is used to perform the reality corresponding to Fig. 5
The method and step in example is applied, it includes：
First detector unit 201, for detecting described first image in continuous row of the gray value in default tonal range
Or row pixel region；
Second detector unit 202, for detecting the size of the continuous row or column pixel region whether in pre-set dimension model
In enclosing；
First cutting unit 203, if for the size in the range of pre-set dimension, with the continuous row or column pixel
Region is split position, and described first image is divided into at least two second images.
In one embodiment, terminal 100 also includes：First setting unit, for by default tonal range be set to
The tonal range of the gray value of the separator bar in the first image or the gray value deviation of white space within the first percentage ratio.
In one embodiment, terminal 100 also includes：Second setting unit, for by pre-set dimension scope be set to
Size range of the deviation of the size of the separator bar in the first image or the size of white space within the second percentage ratio.
The present embodiment can accurately confirm laterally or longitudinally to be arranged in image by the continuous row or column pixel region of detection
Separator bar or white space, such that it is able to according to the position of separator bar or white space, accurately being split to image and
The pixel of character area is not divided.
As shown in Figure 10, in one embodiment of invention, image segmentation unit 103 is used to perform the reality corresponding to Fig. 6
The method and step in example is applied, it includes：
3rd detector unit 301, for detecting described first image in comprising continuous sequence number character row pixel region；
Division unit 302, for the continuation column pixel region to be divided into at least two row pixels adjacent successively
Region, each described row pixel subregion is only comprising a sequence number character in the continuous sequence number character；
Second cutting unit 303, for each described row pixel subregion be located row pixel region border for divide
Position is cut, described first image is divided into at least two second images.
The present embodiment is drawn the continuation column pixel region by row pixel region of the detection comprising continuous sequence number character
It is divided at least two adjacent successively row pixel subregions, can accurately confirms in the word in image corresponding to each sequence number
Hold the region being located.
As shown in figure 11, one embodiment of the present of invention provides a kind of terminal 100, and it includes：
Processor (processor) 110, communication interface (Communications Interface) 120, memorizer
(memory) 130 and bus 140.
Processor 110, communication interface 120, memorizer 130 completes mutual communication by bus 140.
Communication interface 120, for external device, for example, PC, smart mobile phone etc. communication.
Processor 110, for configuration processor 131；
Specifically, program 131 can include program code, and described program code includes computer-managed instruction.
The possibly central processor CPU of processor 110, or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or be arranged to implement one or more integrated electricity of the embodiment of the present invention
Road.
Memorizer 130, for depositing program 131.Memorizer 130 may include high-speed RAM memorizer, it is also possible to also include
Nonvolatile memory (non-volatile memory), for example, at least one disk memory.Program 131 specifically can be wrapped
Include：
Image acquisition unit 1311, for obtaining the first image, described first image includes at least two segments, the figure
Block is character segment or picture segment；
Instruction reception unit 1312, receives the image segmentation instruction for described first image input；
Image segmentation unit 1313, for according to described image split order, according to default partitioning scheme by the first image
It is divided at least two second images.
In one embodiment, image segmentation unit 1313 specifically for：
With the separator bar in the first image, sequence number or white space as split position, by described first image be divided into
Few two the second images.
In one embodiment, program 131 specifically can also include：
Graphics processing unit, if the definition for second image does not meet preset requirement, according to default amplification
Multiple amplifies second image.
In one embodiment, program 131 specifically can also include：
Definition detector unit, for detecting the resolution of second image whether in default resolving range；
Image enlarging unit, if for the resolution not in default resolving range, according to default amplification
Amplify second image.
In one embodiment, program 131 specifically can also include：
First detector unit, for detecting described first image in continuous row or column of the gray value in default tonal range
Pixel region；
Second detector unit, for detecting the size of the continuous row or column pixel region whether in pre-set dimension scope
It is interior；
First cutting unit, if for the size in the range of pre-set dimension, with the continuous row or column pixel region
Domain is split position, and described first image is divided into at least two second images.
In one embodiment, program 131 specifically can also include：
3rd detector unit, for detecting described first image in comprising continuous sequence number character row pixel region；
Division unit, for the continuation column pixel region to be divided into at least two adjacent successively row pixel sub-districts
Domain, each described row pixel subregion is only comprising a sequence number character in the continuous sequence number character；
Second cutting unit, for the border of the row pixel region at row pixel subregion place each described as framing bits
Put, described first image is divided into at least two second images.
In one embodiment, program 131 specifically can also include：
Module or submodule in all embodiments of the invention, can be by universal integrated circuit, such as CPU (Central
Processing Unit, central processing unit), or by ASIC (Application Specific Integrated
Circuit, special IC) realizing.
Step in present invention method can according to actual needs carry out order adjustment, merge and delete.
Unit in embodiment of the present invention device can according to actual needs be merged, divides and deleted.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, can be
Related hardware is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of image processing method, it is characterised in that described image processing method includes：
The first image is obtained, described first image includes at least two segments, and the segment is character segment or picture segment；
Receive the image segmentation instruction for described first image input；
By the first image segmentation it is at least two second images according to default partitioning scheme according to described image split order.
2. image processing method as claimed in claim 1, it is characterised in that it is described according to default partitioning scheme by the first image
At least two second images are divided into, including：
With the separator bar in the first image, sequence number or white space as split position, described first image is divided into at least two
Individual second image.
3. image processing method as claimed in claim 1 or 2, it is characterised in that methods described also includes：
If the definition of second image does not meet preset requirement, according to default amplification second image is amplified.
4. image processing method as claimed in claim 3, it is characterised in that if the definition of second image is not inconsistent
Preset requirement is closed, then amplifies second image according to default amplification, including：
Detect the resolution of second image whether in default resolving range；
If the resolution in default resolving range, according to default amplification second image is not amplified.
5. image processing method as claimed in claim 1 or 2, it is characterised in that it is described according to default partitioning scheme by first
Image segmentation is at least two second images, including：
Continuous row or column pixel region of the gray value in default tonal range in detection described first image；
Detect the size of the continuous row or column pixel region whether in the range of pre-set dimension；
If the size is in the range of pre-set dimension, with the continuous row or column pixel region as split position, by described
One image segmentation is at least two second images；
Or, including：
Row pixel region comprising continuous sequence number character in detection described first image；
The continuation column pixel region is divided into at least two adjacent successively row pixel subregions, each described row pixel
Region is only comprising a sequence number character in the continuous sequence number character；
Described first image is split as split position on the border of the row pixel region being located with row pixel subregion each described
For at least two second images.
6. a kind of terminal, it is characterised in that the terminal includes：
Image acquisition unit, for obtaining the first image, described first image includes at least two segments, and the segment is character
Segment or picture segment；
Instruction reception unit, receives the image segmentation instruction for described first image input；
Image segmentation unit, for according to described image split order, according to default partitioning scheme by the first image segmentation be to
Few two the second images.
7. terminal as claimed in claim 6, it is characterised in that described image cutting unit specifically for：
With the separator bar in the first image, sequence number or white space as split position, described first image is divided into at least two
Individual second image.
8. terminal as claimed in claims 6 or 7, it is characterised in that the terminal also includes：
Graphics processing unit, if the definition for second image does not meet preset requirement, according to default amplification
Amplify second image.
9. terminal as claimed in claim 8, it is characterised in that described image processing unit includes：
Definition detector unit, for detecting the resolution of second image whether in default resolving range；
Image enlarging unit, if amplifying according to default amplification not in default resolving range for the resolution
Second image.
10. terminal as claimed in claims 6 or 7, it is characterised in that described image cutting unit includes：
First detector unit, for detecting described first image in continuous row or column pixel of the gray value in default tonal range
Region；
Second detector unit, for detecting the size of the continuous row or column pixel region whether in the range of pre-set dimension；
First cutting unit, if for the size in the range of pre-set dimension, being with the continuous row or column pixel region
Split position, by described first image at least two second images are divided into；
Or, including：
3rd detector unit, for detecting described first image in comprising continuous sequence number character row pixel region；
Division unit, for the continuation column pixel region to be divided into at least two adjacent successively row pixel subregions, often
The individual row pixel subregion is only comprising a sequence number character in the continuous sequence number character；
Second cutting unit, for each described row pixel subregion be located row pixel region border as split position,
Described first image is divided into at least two second images.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112138.6A CN106603838A (en) | 2016-12-06 | 2016-12-06 | Image processing method and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112138.6A CN106603838A (en) | 2016-12-06 | 2016-12-06 | Image processing method and terminal |
Publications (1)
| Publication Number | Publication Date |
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| CN106603838A true CN106603838A (en) | 2017-04-26 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108021345A (en) * | 2017-12-26 | 2018-05-11 | 国网重庆市电力公司电力科学研究院 | A kind of image browsing method, system, equipment and computer-readable storage medium |
| CN109815948A (en) * | 2019-01-14 | 2019-05-28 | 辽宁大学 | A Test Paper Segmentation Algorithm in Complex Scenarios |
| CN110020983A (en) * | 2018-01-10 | 2019-07-16 | 北京京东尚科信息技术有限公司 | Image processing method and device |
| CN110865859A (en) * | 2019-10-29 | 2020-03-06 | 维沃移动通信有限公司 | Picture display method and device, electronic equipment and medium |
| CN111552451A (en) * | 2020-04-09 | 2020-08-18 | RealMe重庆移动通信有限公司 | Display control method and device, computer readable medium and terminal equipment |
| CN111586237A (en) * | 2020-04-30 | 2020-08-25 | 维沃移动通信有限公司 | An image display method and electronic device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001026050A2 (en) * | 1999-10-04 | 2001-04-12 | A.F.A. Products Group, Inc. | Improved image segmentation processing by user-guided image processing techniques |
| CN102567952A (en) * | 2010-12-16 | 2012-07-11 | 阿里巴巴集团控股有限公司 | Image segmentation method and system |
| CN102681986A (en) * | 2012-05-23 | 2012-09-19 | 董名垂 | Webpage instant translation system and webpage instant translation method |
| CN103400124A (en) * | 2013-07-03 | 2013-11-20 | 北京鸿合盛视数字媒体技术有限公司 | Method and device for identifying test paper |
| CN103985279A (en) * | 2014-05-27 | 2014-08-13 | 北京师范大学 | Socialized homework evaluation and student learning process information recording system and method |
| CN104268127A (en) * | 2014-09-22 | 2015-01-07 | 同方知网(北京)技术有限公司 | Method for analyzing reading order of electronic layout file |
| CN105373978A (en) * | 2015-08-12 | 2016-03-02 | 高学 | Artificial test paper judgment processing device and artificial test paper judgment processing method based on OCR |
-
2016
- 2016-12-06 CN CN201611112138.6A patent/CN106603838A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001026050A2 (en) * | 1999-10-04 | 2001-04-12 | A.F.A. Products Group, Inc. | Improved image segmentation processing by user-guided image processing techniques |
| CN102567952A (en) * | 2010-12-16 | 2012-07-11 | 阿里巴巴集团控股有限公司 | Image segmentation method and system |
| CN102681986A (en) * | 2012-05-23 | 2012-09-19 | 董名垂 | Webpage instant translation system and webpage instant translation method |
| CN103400124A (en) * | 2013-07-03 | 2013-11-20 | 北京鸿合盛视数字媒体技术有限公司 | Method and device for identifying test paper |
| CN103985279A (en) * | 2014-05-27 | 2014-08-13 | 北京师范大学 | Socialized homework evaluation and student learning process information recording system and method |
| CN104268127A (en) * | 2014-09-22 | 2015-01-07 | 同方知网(北京)技术有限公司 | Method for analyzing reading order of electronic layout file |
| CN105373978A (en) * | 2015-08-12 | 2016-03-02 | 高学 | Artificial test paper judgment processing device and artificial test paper judgment processing method based on OCR |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108021345B (en) * | 2017-12-26 | 2021-05-11 | 国网重庆市电力公司电力科学研究院 | An image browsing method, system, device and computer storage medium |
| CN108021345A (en) * | 2017-12-26 | 2018-05-11 | 国网重庆市电力公司电力科学研究院 | A kind of image browsing method, system, equipment and computer-readable storage medium |
| CN110020983A (en) * | 2018-01-10 | 2019-07-16 | 北京京东尚科信息技术有限公司 | Image processing method and device |
| CN110020983B (en) * | 2018-01-10 | 2023-09-22 | 北京京东尚科信息技术有限公司 | Image processing method and device |
| CN109815948A (en) * | 2019-01-14 | 2019-05-28 | 辽宁大学 | A Test Paper Segmentation Algorithm in Complex Scenarios |
| CN110865859B (en) * | 2019-10-29 | 2021-10-22 | 维沃移动通信有限公司 | Image display method, device, electronic device and medium |
| CN110865859A (en) * | 2019-10-29 | 2020-03-06 | 维沃移动通信有限公司 | Picture display method and device, electronic equipment and medium |
| US12032975B2 (en) | 2019-10-29 | 2024-07-09 | Vivo Mobile Communication Co., Ltd. | Picture display method and apparatus, electronic device, and medium |
| CN111552451A (en) * | 2020-04-09 | 2020-08-18 | RealMe重庆移动通信有限公司 | Display control method and device, computer readable medium and terminal equipment |
| CN111552451B (en) * | 2020-04-09 | 2023-08-22 | RealMe重庆移动通信有限公司 | Display control method and device, computer readable medium and terminal equipment |
| CN111586237A (en) * | 2020-04-30 | 2020-08-25 | 维沃移动通信有限公司 | An image display method and electronic device |
| CN112364679A (en) * | 2020-09-04 | 2021-02-12 | 联想(北京)有限公司 | Image area identification method and electronic equipment |
| CN112541919A (en) * | 2020-12-29 | 2021-03-23 | 申建常 | Picture segmentation processing method and processing system |
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