CN106161925A - Image acquiring device and the image processing method of combined type thereof - Google Patents
Image acquiring device and the image processing method of combined type thereof Download PDFInfo
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Abstract
The present invention provides the image processing method of a kind of image acquiring device and combined type thereof, it is adaptable to having the first camera lens and the image acquiring device of the second camera lens, the method comprises the following steps.First, utilize the first camera lens and the second camera lens to obtain the image of a scene, to produce black white image and the coloured image of this scene respectively.Then, be dynamically selected main black white image pattern, main color image model and pure color processing pattern one of them, produce output image according to this, the most main black white image pattern is by the information fusion of coloured image to black white image thus produces the pattern of output image, main color image model is by the information fusion of black white image to coloured image thus produces the pattern of output image, and pure color processing pattern is to produce the pattern of output image merely with coloured image.The present invention can be on the premise of the light and thin degree of the quality and image acquiring device of taking into account output image, it is ensured that the output quality of image.
Description
Technical field
The present invention relates to the image processing techniques of a kind of combined type, particularly relate to a kind of image acquiring device and
The image processing method of its combined type.
Background technology
Along with the development of science and technology, intelligent electronic apparatus miscellaneous, including panel computer, individual
Personal digital assistant and smart mobile phone etc., it has also become the instrument that modern is indispensable.Wherein, senior
The camera lens that intelligent electronic apparatus is carried is equally matched, very with traditional consumption type camera
To can replace, the senior money of minority has more close to the pixel of digital single-lens reflex camera and image quality or bat
Take the photograph the function of 3-D view.But, in order to reach high pixel and the high image quality of image, generally require increase
Lens assembly and the size of photo-sensitive cell thereof, and the thin design with electronic apparatus is collided with each other.
Summary of the invention
In view of this, the present invention provides the image processing method of a kind of image acquiring device and combined type thereof,
It can take into account the quality light and thin degree with image acquiring device of output image simultaneously.
The present invention proposes the image processing method of the combined type of a kind of image acquiring device, it is adaptable to have
One camera lens and the image acquiring device of the second camera lens, the method comprises the following steps.First, first is utilized
Camera lens and the second camera lens obtain the image of a scene, to produce black white image and the colour of this scene respectively
Image.Then, according to the content of above-mentioned scene, it is dynamically selected main black white image pattern, main color figure
As pattern and pure color processing pattern one of them, produce output image, the most main artwork master according to this
As pattern is by the information fusion of coloured image to black white image thus produce the pattern of output image, main coloured silk
Color image pattern is by the information fusion of black white image to coloured image thus produces the pattern of output image,
Pure color processing pattern is to produce the pattern of output image merely with coloured image.
In one embodiment of this invention, the above-mentioned content according to scene, it is dynamically selected main black white image
One of them step of pattern, main color image model and pure color processing pattern includes according to black and white
Image and coloured image, obtain depth bounds and the change in depth degree of above-mentioned scene, further according to deeply
Degree scope and change in depth degree at least one, is dynamically selected main black white image pattern, main color
Image model and pure color processing pattern one of them.
In one embodiment of this invention, above-mentioned according to depth bounds and change in depth degree at least one
Individual, it is dynamically selected main black white image pattern, main color image model and pure color processing pattern wherein
The step of include first judging that whether depth bounds more than range gate threshold value or change in depth degree is
No it is less than the first change in depth degree threshold value.When depth bounds is more than range gate threshold value or change in depth
When degree is less than the first change in depth degree threshold value, select main black white image pattern.When depth bounds not
When being not less than the first change in depth degree threshold value more than range gate threshold value and change in depth degree, it is judged that
Whether change in depth degree is less than the second change in depth degree threshold value, wherein the second change in depth degree door
Threshold value is more than the first change in depth degree threshold value.When change in depth degree is less than the second change in depth degree
During threshold value, select main color image model.When change in depth degree is not less than the second change in depth degree
During threshold value, select pure color processing pattern.
In one embodiment of this invention, the above-mentioned step by the information fusion of coloured image to black white image
Including first search and the pixel associated plurality of correlated color pixel of black white image in coloured image, then
The information of the information of described correlated color pixel Yu the pixel of black white image is carried out fusion treatment.
In one embodiment of this invention, the above-mentioned step by the information fusion of black white image to coloured image
Including first searching for relevant monochrome pixels associated plurality of to the pixel of coloured image in black white image, then
The information of the information of described relevant monochrome pixels Yu the pixel of coloured image is carried out fusion treatment.
The present invention separately proposes a kind of image acquiring device, including the first camera lens, the second camera lens, memory element
And one or more processing unit.Memory element couples the first camera lens and the second camera lens, in order to store
Image acquired in one camera lens and the second camera lens.Processing unit couple the first camera lens, the second camera lens and
Memory element, and include that multiple module, wherein said module include image collection module, model selection
Module and image processing module.Image collection module obtains in order to utilize the first camera lens and the second camera lens
The image of one scene, to produce black white image and the coloured image of above-mentioned scene respectively.Model selection mould
Block in order to the content according to above-mentioned scene, dynamically autonomous black white image pattern, main color image model with
And pure color processing model selection one of them.Image processing module is in order to according to mode selection module institute
The pattern selected, produces output image, and the most main black white image pattern is by the information fusion of coloured image
To black white image thus produce output image pattern, main color image model is by the information of black white image
Being fused to coloured image thus produce the pattern of output image, pure color processing pattern is merely with cromogram
As to produce the pattern of output image.
In one embodiment of this invention, mode selection module, according to black white image and coloured image, takes
Obtain depth bounds and the change in depth degree of above-mentioned scene, and according to depth bounds and change in depth
Degree at least one, is dynamically selected main black white image pattern, main color image model and pure colour
Tupe one of them.
In one embodiment of this invention, mode selection module judges that whether depth bounds is more than distance threshold
Whether value or change in depth degree be less than the first change in depth degree threshold value.When depth bounds more than away from
When threshold value or change in depth degree are less than the first change in depth degree threshold value, mode selection module
Select main black white image pattern.When depth bounds is not more than range gate threshold value and change in depth degree is the least
When the first change in depth degree threshold value, mode selection module judges that change in depth degree is whether less than the
Two change in depth degree threshold values, wherein the second change in depth degree threshold value is more than the first change in depth journey
Degree threshold value.When change in depth degree is less than the second change in depth degree threshold value, mode selection module
Select main color image model.When change in depth degree is not less than the second change in depth degree threshold value,
Mode selection module selects pure color processing pattern.
In one embodiment of this invention, when mode selection module selects main black white image pattern, image
Processing module searches for the pixel associated plurality of correlated color pixel with black white image in coloured image,
And the information of the information of described correlated color pixel Yu the pixel of black white image is carried out fusion treatment.
In one embodiment of this invention, when mode selection module selects main color image model, image
Processing module searches for relevant monochrome pixels associated plurality of to the pixel of coloured image in black white image,
And the information of the information of described relevant monochrome pixels Yu the pixel of coloured image is carried out fusion treatment.
Based on above-mentioned, image acquiring device proposed by the invention and the image processing method of combined type thereof,
It utilizes twin-lens to obtain black white image and the coloured image of a scene simultaneously, and believes according to image
Breath dynamically switch to main black white image pattern, main color image model or pure color processing pattern with
Produce output image.The present invention passes through the advantage under black white image and coloured image difference photographed scene,
Switching to meet the image processing mode of described photographed scene adaptively, it can take into account Image Acquisition dress
On the premise of the light and thin degree put, it is ensured that the output quality of image.
For the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate
Accompanying drawing is described in detail below.
Accompanying drawing explanation
Fig. 1 is the block chart according to the image acquiring device shown by one embodiment of the invention；
Fig. 2 is at the image of the combined type according to the image acquiring device shown by one embodiment of the invention
The flow chart of reason method；
Fig. 3 is at the image of the combined type according to the image acquiring device shown by one embodiment of the invention
The flow chart of reason method；
Fig. 4 is at the image of the combined type according to the image acquiring device shown by one embodiment of the invention
The functional flow diagram of reason method.
Description of reference numerals:
100: image acquiring device；
10a: the first camera lens；
10b: the second camera lens；
15: memory element；
20: processing unit；
122: image collection module；
124: mode selection module；
126: image processing module；
The image processing method flow process of S202～S206, S302～S312: combined type；
M1: main black white image pattern；
M2: main color image model；
M3: pure color processing pattern；
ImgBW: black white image；
ImgC: coloured image；
Img: output image.
Detailed description of the invention
Next the part embodiment of the present invention will coordinate accompanying drawing to describe in detail, and description below is drawn
Component symbol, when different accompanying drawings occur that identical component symbols will be regarded as same or analogous element.
These embodiments are the some of the present invention, do not disclose the embodiment of all present invention.More true
That cuts says, these embodiments are the example of the apparatus and method in the patent claim of the present invention.
Fig. 1 is the block chart according to the image acquiring device shown by one embodiment of the invention, but this is only
For convenience of explanation, not in order to limit the present invention.First Fig. 1 first introduces all of image acquiring device
Component and configuration relation, cooperation Fig. 2 is disclosed by detailed functions in the lump.
Refer to Fig. 1, image acquiring device 100 includes the first camera lens 10a, the second camera lens 10b, storage
Unit 15 and one or more processing unit 20.In the present embodiment, image acquiring device 100 is such as
It is digital camera, slr camera, digital camera or other have the intelligent hands of image-acquisition functions
The electronic installations such as machine, panel computer, personal digital assistant, the present invention is not limited.
First camera lens 10a and the second camera lens 10b includes photo-sensitive cell, in order to detect entrance first respectively
Camera lens 10a and the light intensity of the second camera lens 10b, and then produce image respectively.Described photosensitive unit
Part e.g. charge coupled cell (Charge Coupled Device, hereinafter referred to as CCD), complementarity
Matal-oxide semiconductor (Complementary Metal-Oxide Semiconductor, hereinafter referred to as
CMOS) element or other elements.In the present embodiment, the first camera lens 10a is black and white camera lens
(Black-and-White Lens), in order to obtain the black white image (Black-and-White of subject
Image or Mono Image)；Second camera lens 10b is colored camera lens (Color Lens), to obtain
The coloured image (Color Image) of subject.
Memory element 15 is the most any form of fixed or packaged type random access memory
(Random Access Memory, hereinafter referred to as RAM), read only memory (Read-Only Memory,
Hereinafter referred to as ROM), flash memory (Flash memory), hard disk or other similar devices or this
The combination of a little devices.Memory element 15 is coupled to the first camera lens 10a and the second camera lens 10b, in order to deposit
Store up the image acquired in the first camera lens 10a and the second camera lens 10b.
Processing unit 20 can e.g. CPU (Central Processing Unit, below letter
Claim CPU), or other programmable general services or the microprocessor of specific use
(Microprocessor), digital signal processor (Digital Signal Processor, hereinafter referred to as DSP),
Programmable Logic Controller, ASIC (Application Specific Integrated Circuits,
Hereinafter referred to as ASIC), programmable logic device (Programmable Logic Device, hereinafter referred to as
Or other similar devices or the combination of these devices PLD).Processing unit 20 couple the first camera lens 10a,
Second camera lens 10b and memory element 15, it such as includes image collection module 122, model selection mould
Block 124 and image processing module 126, multiple so that the image acquired in image acquiring device 100 is performed
Box-like image processing function.Hereinafter i.e. enumerate embodiment explanation and perform for image acquiring device 100 multiple
The detailed step of box-like image processing method.
Fig. 2 is at the image of the combined type according to the image acquiring device shown by one embodiment of the invention
Reason method flow diagram, and the image processing method of the combined type of the image acquiring device of Fig. 2 can be with Fig. 1's
Each element of image acquiring device 100 realizes.
Referring to Fig. 1 and Fig. 2, first, the image collection module 122 of image acquiring device 100
The first camera lens 10a and the second camera lens 10b is utilized to obtain the image of a scene, to produce above-mentioned field respectively
The black white image of scape and coloured image (step S202).In other words, obtain when user image to be utilized
When fetching puts the image of 100 shooting above-mentioned scenes, image collection module 122 by generation corresponding to the first mirror
The black white image of head 10a and corresponding to the coloured image of the second camera lens 10b.
Then, mode selection module 124 is by dynamically autonomous black white image pattern, main color image model
And pure color processing model selection one of them (step S204), and image processing module 126 will
The pattern selected by module 124 is selected to produce output image (step S206) according to previous mode.At this
Main black white image pattern be as master image with black white image, with coloured image as assistant images, and
Image processing module 126 by the information fusion of coloured image to black white image, and then produce output image.
On the other hand, main color image model is then as master image with coloured image, with black white image as auxiliary
Help image, and image processing module 126 is by the information fusion of black white image to coloured image, and then produce
Output image.Pure color processing pattern is then for produce output image merely with coloured image.
Specifically, it is adapted to the holding scene based on plane in terms of brightness due to main white-black pattern
Grain details, main color pattern then be suitable for maintain have moderate change in depth scene color paving
Row, therefore, in the present embodiment, mode selection module 124 will be obtained according to image collection module 122
The image information got selects the pattern of image procossing adaptively, so that image processing module 126 institute
The output image produced can have good quality.For example, Fig. 3 is that according to the present invention is real
Execute the image processing method flow chart of the combined type of image acquiring device shown by example, and the image of Fig. 3
The image processing method of the combined type of acquisition device can be real with each element of the image acquiring device 100 of Fig. 1
Existing.
Referring to Fig. 1 and Fig. 3, such as step S202, the image of image acquiring device 100 obtains
The image that delivery block 122 will utilize the first camera lens 10a and the second camera lens 10b to obtain a scene, to divide
Do not produce black white image and the coloured image (step S302) of above-mentioned scene.Due to the first camera lens 10a
And second camera lens 10b can get same scene image under different visual angles (Viewing Angle),
Therefore, in below step, mode selection module 124 can be according to the parallax between two images
(Disparity) depth bounds (Depth Information) and the change in depth of above-mentioned scene are obtained
Degree (Depth Variation) selects to produce the pattern of output image adaptively.
First, mode selection module 124 will determine that whether depth bounds is more than range gate threshold value or the degree of depth
Whether intensity of variation is less than the first change in depth degree threshold value (step S304).The most then pattern choosing
Select module 124 by main for selection black white image pattern to produce output image (step S306).Specifically,
When subject object distance farther out time (e.g. more than 3 meters) or (scene time change in depth degree is less
More plane, in e.g. 10 pixels), the image difference accessed by two camera lenses is little.At this
Under situation, mode selection module 124 by select with have the black white image of more details as master image with
And with coloured image as the main black white image pattern of assistant images, and image processing module 126 will according to this
Processing mode set by pattern produces output image.In the present embodiment, image processing module 126
The information of available coloured image to carry out fusion treatment (Fusion) with black white image.Image procossing mould
Block 126 can be on the basis of the pixel (hereinafter referred to as " monochrome pixels ") of black white image, with at coloured silk
The pixel of color image is searched for corresponding pixel (hereinafter referred to as " correlated color pixel "), and will
Each corresponding pixel carries out fusion treatment.For example, image processing module 126 can be by black
The information of white pixel carries out fusion treatment with the information of correlated color pixel, has abundant details to produce
Coloured image.Should be noted that, above-mentioned image co-registration processing mode is merely illustrative of and is used, this
Bright it is not limited to specific image co-registration processing mode.
On the other hand, judge that depth bounds is not more than distance in step s 304 when mode selection module 124
When threshold value and change in depth degree are not less than the first change in depth degree threshold value, then model selection mould
Block 124 will further judge that whether change in depth degree is less than the second change in depth degree threshold value
(step S308).The most then mode selection module 124 will select main color image model defeated to produce
Publish picture as (step S310).Second change in depth degree threshold value in this is more than the first change in depth journey
Degree threshold value, they can e.g. 20 pixels.Specifically, there are certain degree of depth due to scene
During change, the region of some black white image will shielded in coloured image (occlusion) and cannot be
Coloured image finds region and the color information of correspondence, therefore under this situation, mode selection module 124
By select with coloured image as master image and with black white image as the main color image mould of assistant images
Formula, and the processing mode set by pattern according to this is produced output image by image processing module 126.?
In the present embodiment, image processing module 126 may utilize the information of black white image and melts with coloured image
Conjunction processes.Image processing module 126 can be on the basis of the pixel of coloured image, with at black white image
Pixel in search for corresponding pixel (hereinafter referred to as " relevant monochrome pixels "), and by each phase
Corresponding pixel carries out fusion treatment.For example, image processing module 126 can be by colour element
Information carry out fusion treatment to the information of relevant monochrome pixels, also can produce and there is certain degree details
Coloured image.
But, when mode selection module 124 judges that in step S308 change in depth degree is not less than second
During change in depth degree threshold value, then mode selection module 124 will select pure color pattern image to produce
Output image (step S312).It is to say, when change in depth has exceeded tolerable extent and scope,
The appearance probability of shaded areas and area are relatively big, image co-registration in this kind of region thus have higher generation not connect
The risk of continuous sense, therefore under this situation, mode selection module 124 is merely with the letter of coloured image itself
Breath produces output image.
The image processing method of the combined type of aforementioned image acquiring device may utilize an enforcement of Fig. 4 present invention
Functional flow diagram shown by example represents.
Referring to Fig. 1 and Fig. 4, the method can be at the Image Acquisition mould of image acquiring device 100
The image that block 122 will utilize the first camera lens 10a and the second camera lens 10b to obtain a scene respectively, produces
Black white image ImgBW and coloured image ImgC.Then, mode selection module 124 will be according to black and white
The image information of image ImgBW and coloured image ImgC carries out pattern switching MS, with dynamically
Switch to main black white image pattern M1, main color image model M2 and pure color processing pattern M3
One of them.Main black white image pattern M1 is as master image by black white image ImgBW, and with coloured silk
Color image ImgC, as assistant images, utilizes the information fusion of coloured image ImgC to black white image
ImgBW.Main black white image pattern M2 is as master image by coloured image ImgC, and with black and white
Image ImgBW, as assistant images, utilizes the information fusion of black white image ImgBW to coloured image
ImgC.Pure color processing pattern M3 is only to carry out processing or directly exporting by coloured image ImgC.
Image processing module 126 will produce output image according to the pattern selected by mode selection module 124
Img。
In sum, image acquiring device proposed by the invention and the image processing method of combined type thereof,
It utilizes twin-lens to obtain black white image and the coloured image of a scene simultaneously, and believes according to image
Breath dynamically switch to main black white image pattern, main color image model or pure color processing pattern with
Produce output image.The present invention is the advantage under different photographed scenes by black white image and coloured image,
Switching to meet the image processing mode of this photographed scene adaptively, it can take into account image acquiring device
Light and thin degree on the premise of, it is ensured that the output quality of image.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (14)
1. the image processing method of the combined type of an image acquiring device, it is characterised in that be applicable to tool
Having the first camera lens and the image acquiring device of the second camera lens, the image processing method of described combined type includes
The following step:
Described first camera lens and described second camera lens is utilized to obtain the image of a scene, to produce institute respectively
State black white image and the coloured image of scene；And
According to the content of described scene, be dynamically selected main black white image pattern, main color image model with
And pure color processing pattern one of them, produce output image, wherein said main black white image mould according to this
Formula is that to described black white image thus the information fusion of described coloured image is produced the mould of described output image
Formula, described main color image model be by the information fusion of described black white image to described coloured image thus
Producing the pattern of described output image, described pure color processing pattern is to produce merely with described coloured image
The pattern of raw described output image.
Method the most according to claim 1, it is characterised in that according to the described content of described scene,
It is dynamically selected described main black white image pattern, described main color image model and described pure color processing
One of them step of pattern includes:
According to described black white image and described coloured image, obtain the depth bounds of described scene and deep
Degree intensity of variation；And
According to described depth bounds and described change in depth degree at least one, it is dynamically selected described
Main black white image pattern, described main color image model and described pure color processing pattern one of them.
Method the most according to claim 2, it is characterised in that according to described depth bounds and institute
State at least of change in depth degree, be dynamically selected described main black white image pattern, described main color
One of them step of image model and described pure color processing pattern includes:
Judge whether described depth bounds is more than range gate threshold value or whether described change in depth degree is less than
First change in depth degree threshold value；And
When described depth bounds more than described range gate threshold value or described change in depth degree less than described the
During one change in depth degree threshold value, select described main black white image pattern.
Method the most according to claim 3, it is characterised in that according to described depth bounds and institute
State at least of change in depth degree, be dynamically selected described main black white image pattern, described main color
One of them step of image model and described pure color processing pattern:
When described depth bounds is not more than described range gate threshold value and described change in depth degree not less than institute
When stating the first change in depth degree threshold value, it is judged that whether described change in depth degree becomes less than second degree of depth
Change degree threshold value, wherein said second change in depth degree threshold value is more than described first change in depth journey
Degree threshold value；And
When described change in depth degree is less than described second change in depth degree threshold value, select described master
Color pattern image.
Method the most according to claim 4, it is characterised in that according to described depth bounds and institute
State at least of change in depth degree, be dynamically selected described main black white image pattern, described main color
One of them step of image model and described pure color processing pattern:
When described change in depth degree is not less than described second change in depth degree threshold value, select described
Pure color processing pattern.
Method the most according to claim 1, it is characterised in that by the described letter of described coloured image
Breath is fused to the step of described black white image and includes:
Search and the pixel associated plurality of correlated color picture of described black white image in described coloured image
Element；And
The information of the information of described correlated color pixel with the described pixel of described black white image is merged
Process.
Method the most according to claim 1, it is characterised in that by the described letter of described black white image
Breath is fused to the step of described coloured image and includes:
Relevant black and white picture associated plurality of to the pixel of described coloured image is searched in described black white image
Element；And
The information of the information of described relevant monochrome pixels with the described pixel of described coloured image is merged
Process.
8. an image acquiring device, it is characterised in that including:
First camera lens；
Second camera lens；
Memory element, is coupled to described first camera lens and described second camera lens, and stores described first
Image acquired in camera lens and described second camera lens；And
At least one processing unit, couples described first camera lens, described second camera lens and described memory element,
And including multiple modules, described module includes:
Image collection module, utilizes described first camera lens and described second camera lens to obtain the image of a scene,
To produce black white image and the coloured image of described scene respectively；
Mode selection module, according to the content of described scene, is dynamically selected main black white image pattern, master
Color pattern image and pure color processing pattern one of them；And
Image processing module, according to the pattern selected by described mode selection module, produces output image,
Wherein said main black white image pattern be by the information fusion of described coloured image to described black white image thus
Producing the pattern of described output image, described main color image model is the information of described black white image to be melted
Closing to described coloured image thus produce the pattern of described output image, described pure color processing pattern is only
Utilize described coloured image to produce the pattern of described output image.
Image acquiring device the most according to claim 8, it is characterised in that described model selection mould
Tuber, according to described black white image and described coloured image, obtains depth bounds and the degree of depth of described scene
Intensity of variation, and according to described depth bounds and described change in depth degree at least one, dynamically
Ground selects described main black white image pattern, described main color image model and described pure color processing pattern
One of them.
Image acquiring device the most according to claim 8, it is characterised in that:
Described mode selection module judges that whether described depth bounds is more than range gate threshold value or the described degree of depth
Whether intensity of variation is less than the first change in depth degree threshold value；And
When described depth bounds more than described range gate threshold value or described change in depth degree less than described the
During one change in depth degree threshold value, described mode selection module selects described main black white image pattern.
11. image acquiring devices according to claim 10, it is characterised in that:
When described depth bounds is not more than described range gate threshold value and described change in depth degree not less than institute
When stating the first change in depth degree threshold value, described mode selection module judges that described change in depth degree is
The no second change in depth degree threshold value that is less than, wherein said second change in depth degree threshold value is more than institute
State the first change in depth degree threshold value；And
When described change in depth degree is less than described second change in depth degree threshold value, described pattern is selected
Select module and select described main color image model.
12. image acquiring devices according to claim 11, it is characterised in that when the described degree of depth becomes
When change degree is not less than described second change in depth degree threshold value, described mode selection module selects described
Pure color processing pattern.
13. image acquiring devices according to claim 8, it is characterised in that when described pattern is selected
When selecting the module described main black white image pattern of selection, described image processing module is searched in described coloured image
Rope and the pixel associated plurality of correlated color pixel of described black white image, and by described correlated color
The information of pixel carries out fusion treatment with the information of the described pixel of described black white image.
14. image acquiring devices according to claim 8, it is characterised in that when described pattern is selected
When selecting the module described main color image model of selection, described image processing module is searched in described black white image
Rope relevant monochrome pixels associated plurality of to the pixel of described coloured image, and by described relevant black and white
The information of pixel carries out fusion treatment with the information of the described pixel of described coloured image.
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| CN108377325A (en) * | 2018-05-21 | 2018-08-07 | Oppo广东移动通信有限公司 | Filming apparatus, electronic equipment and image acquiring method |
| CN110012215A (en) * | 2017-12-08 | 2019-07-12 | 索尼半导体解决方案公司 | Image processing apparatus and image processing method |
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| TW201640879A (en) | 2016-11-16 |
| TWI568259B (en) | 2017-01-21 |
| CN106161925B (en) | 2019-03-01 |
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