CN106067937A - Camera lens module array, image sensering device and digital zooming image interfusion method - Google Patents
Camera lens module array, image sensering device and digital zooming image interfusion method Download PDFInfo
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Abstract
The present invention provides a kind of camera lens module array, image sensering device and digital zooming image interfusion method, and described camera lens module array is in order to be installed on a portable apparatus.Camera lens module array includes a Radix Rumicis monochromator head module, a narrow angle monochromator head module and two colored camera lens modules.When Radix Rumicis monochromator head module, narrow angle monochromator head module are installed on portable apparatus with colored camera lens module, Radix Rumicis monochromator head module, narrow angle monochromator head module and colored camera lens module lay respectively at four summits of a tetragon, and colored camera lens module is positioned at relative two summit.The present invention can solve traditional double camera lens module cannot take into account the problem that image quality is frivolous with size.
Description
Technical field
The present invention relates to a kind of camera lens module array, particularly relate to a kind of camera lens with four camera lens modules
Module array, image sensering device and digital zooming image interfusion method.
Background technology
Along with the development of science and technology, intelligent electronic device miscellaneous, such as panel computer and intelligence
Type mobile phone etc., it has also become the instrument that modern is indispensable.Wherein, the intelligent electronic device of high-order money
The image quality of the camera lens shooting carried, equally matched, even with traditional consumption type camera
Can replace.The camera lens that minority high-order money intelligent electronic device carries has more close to numeral
Single anti-pixel and image quality, even carry twin-lens and have the function of shooting 3-D view.
For above-mentioned electronic installation with lift-launch twin-lens, common application is the Radix Rumicis utilizing twin-lens
Camera lens (wide-angle lens) shooting wide angle picture, and utilize another long shot (telephoto lens)
Shoot narrow angle image, then foundation enlargement ratio selects wide angle picture or narrow angle image is target image, enters
The numeral of individual target image of row is amplified and simulated optical zoom function.But, image amplifies through numeral
After, often cannot retain the details of image, and enlargement ratio is the highest, the fuzzyyest distortion of image.At image
Persistently during scaling, if target image must substitute for wide angle picture or narrow angle image, image is drawn
Face can produce the phenomenon having some setbacks or jumping.
Summary of the invention
The present invention provides a kind of camera lens module array, image sensering device and digital zooming image interfusion method,
The problem that image quality is frivolous with size cannot be taken into account in order to solve traditional double camera lens module.
The camera lens module array of the present invention is in order to be installed on a portable apparatus.Camera lens module array includes
Monochromatic (mono) camera lens module of one Radix Rumicis, a narrow angle monochromator head module and two colored camera lens modules.
Radix Rumicis monochromator head module, narrow angle monochromator head module are installed on portable apparatus with colored camera lens module
Time, Radix Rumicis monochromator head module, narrow angle monochromator head module lay respectively at one or four limits with colored camera lens module
Four summits of shape, and colored camera lens module is positioned at relative two summit.
The image sensering device of the present invention include an image processing module, a Radix Rumicis monochromator head module, one
Narrow angle monochromator head module and two colored camera lens modules.Radix Rumicis monochromator head module, narrow angle monochromator
When head module is installed on portable apparatus with colored camera lens module, Radix Rumicis monochromator head module, narrow angle list
Color camera lens module and colored camera lens module lay respectively at four summits of a tetragon, and colored camera lens module
It is positioned at relative two summit.Image processing module is for by Radix Rumicis monochromator head module, narrow angle monochromator
Head module carries out digital zooming, and the composograph that permeates with colored image acquired in camera lens module.
The digital zooming image interfusion method of the present invention comprises the following steps.With a Radix Rumicis monochromator head module,
One narrow angle monochromator head module and two colored camera lens modules obtain image respectively.Wherein, Radix Rumicis monochromator
Head module, narrow angle monochromator head module and two colored camera lens modules lay respectively at four tops of a tetragon
Point, and two colored camera lens modules are positioned at relative two summit.Then, Radix Rumicis monochromator head mould is integrated
Block, narrow angle monochromator head module and the image acquired in two colored camera lens modules are a composograph.
In an embodiment of the digital zooming image interfusion method of the present invention, integrate out the side of composograph
Method comprises the following steps.According to scaling, merge Radix Rumicis monochromator head module and narrow angle monochromator head mould
Monochrome image acquired in block is a digital zooming monochrome image.Then, by digital zooming monochrome image with
Color Image Fusion acquired in two colored camera lens modules is the colored composite diagram meeting scaling
Picture.
In an embodiment of the digital zooming image interfusion method of the present invention, by digital zooming monochrome image
Comprise the following steps with the method for the Color Image Fusion acquired in colored camera lens module.Respectively numeral is contracted
Put monochrome image and carry out location of pixels calibration with colored coloured image acquired in camera lens module.Then, with
Based on digital zooming monochrome image, by the color information in the coloured image acquired in colored camera lens module
Insert the pixel of correspondence position in digital zooming monochrome image, to obtain composograph.
In one embodiment of this invention, the maximum of above-mentioned Radix Rumicis monochromator head module can take the photograph angle between
Between 70 degree to 80 degree, the maximum of narrow angle monochromator head module can take the photograph angle between 35 degree to 40 degree it
Between.
In one embodiment of this invention, the maximum of above-mentioned colored camera lens module can take the photograph angle between 70 degree
Between 80 degree.
In one embodiment of this invention, above-mentioned tetragon can be square, rectangle, rhombus, kite shape
Deng.
In one embodiment of this invention, the amount of pixels of above-mentioned Radix Rumicis monochromator head module and colored camera lens
The amount of pixels of module is identical.
In one embodiment of this invention, above-mentioned image processing module includes at a storage element and
Reason unit, storage element couples processing unit.
In one embodiment of this invention, above-mentioned processing unit includes an image input module, an image
Pre-processing module, a characteristic point analysis module, an image scaling deformation module, an image co-registration module with
And a staining module.
Based on above-mentioned, the camera lens module array of the present invention, image sensering device and digital zooming image co-registration
Method uses Radix Rumicis monochromator head module and narrow angle monochromator head module, therefore at sensing of the same area
The optical zoom effect at the narrowest angle can be simulated under conditions of element, and avoid the increase of integral thickness.
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 schematic diagram that the camera lens module array of one embodiment of the invention is installed on portable apparatus；
Fig. 2 is the flow chart of the digital zooming image interfusion method of one embodiment of the invention.
Description of reference numerals:
50: portable apparatus；
51: image processing module；
52: storage element；
54: processing unit；
541: image input module；
542: image pre-processing module；
543: characteristic point analysis module；
544: image scaling deformation module；
545: image co-registration module；
546: staining module；
100: camera lens module array；
110: Radix Rumicis monochromator head module；
120: narrow angle monochromator head module；
130A, 130B: colored camera lens module；
S10: tetragon；
S12: summit；
S110-S150: step.
Detailed description of the invention
Next the section Example 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 part 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 device in the patent claim of the present invention.
Fig. 1 is the schematic diagram that the camera lens module array of one embodiment of the invention is installed on portable apparatus,
But this explanation merely for convenience, not in order to limit the present invention.Wherein, camera lens module array is with table
Showing that the mode of the provider location of four camera lens modules presents, remainder is then illustrated with function block.
Refer to Fig. 1, the camera lens module array 100 of the present embodiment is installed on portable apparatus 50.?
In the present embodiment, portable apparatus 50 e.g. digital camera, slr camera, digital camera, networking
Camera or other have the intelligent mobile phone of image-acquisition functions, panel computer, personal digital assistant,
The electronic installations such as head mounted display, the present invention is not limited.
Camera lens module array 100 includes Radix Rumicis monochromator head module 110, narrow angle monochromator head module
120 and two colored camera lens module 130A and 130B.Radix Rumicis monochromator head module 110, narrow angle monochrome
After camera lens module 120 is installed on portable apparatus 50 with colored camera lens module 130A Yu 130B, extensively
Angle monochromator head module 110, narrow angle monochromator head module 120 and colored camera lens module 130A and 130B
Lay respectively at four summit S12 of a tetragon S10, and colored camera lens module 130A and 130B position
In two relative summit S12.It is more than here, the maximum of Radix Rumicis monochromator head module 110 can take the photograph angle
The maximum of narrow angle monochromator head module 120 can take the photograph angle.For Ling Yifangmian, narrow angle monochromator head module
120 are alternatively referred to as long shot module.
All pixels of Radix Rumicis monochromator head module 110 contribute to sensing and record the light entering this pixel
The power of the total brightness of line, all pixels of narrow angle monochromator head module 120 also contribute to sensing and remember
Record enters the power of the total brightness of the light of this pixel.In one embodiment, Radix Rumicis monochromator head module 110
Can be black and white camera lens module with narrow angle monochromator head module 120, namely regardless of wave-length coverage ground record
The power of light.Otherwise, all pixels of colored camera lens module 130A with 130B then include for feeling
And should record the strong and weak pixel of the light of multi-wavelength's scope, such as partial pixel is for sensing record
The power of HONGGUANG, partial pixel is for sensing and record the power of green glow, and partial pixel is then for sensing also
The power of record blue light.Certainly, the pixel of colored camera lens module 130A with 130B is used senses and remembers
The light of record is not limited to be distinguished into HONGGUANG, green glow and blue light, it is also possible to be other combinations, as long as being suitable for
Full-color image record is provided.
Radix Rumicis colour camera lens module is used and in narrow angle colour camera lens compared to the twin-lens module of prior art
Module, the Radix Rumicis monochromator head module 110 of the present embodiment and the resolution of narrow angle monochromator head module 120
It is higher, because pixel is not required to packet sensing different color light.On the other hand, the more colored mirror of monochromator head module
Head module has lacked color filter film, and therefore light-inletting quantity is the biggest, even if also can have in the environment of low light source
Effect suppression noise produces, and improves signal to noise ratio and provides image clearly.Also because of that, in identical sense
Under the area of optical element, the size that narrow angle monochromator head module 120 can be relatively thin provides and existing narrow angle
The resolution that colored camera lens module is identical, uses the entirety of the camera lens module array 100 reducing the present embodiment
Thickness.
Other selectivitys design of the camera lens module array 100 of following description the present embodiment, but the present invention is not
It is confined to this.In the present embodiment, the maximum of above-mentioned Radix Rumicis monochromator head module 110 can be taken the photograph angle and be situated between
Between 70 degree to 80 degree, the maximum of narrow angle monochromator head module 120 can take the photograph angle between 35 degree extremely
Between 40 degree.Maximum can take the photograph the image leftmost side in the horizontal direction that angle refers to that camera lens module can shoot
The angle in orientation of orientation and the rightmost side.When having identical pixel, Radix Rumicis monochromator head module 110
The maximum of acquired image can take the photograph angle can obtain broader image relatively greatly, narrow angle monochrome camera lens
It is less and can provide more image detail that the maximum of the image acquired in module 120 can take the photograph angle.Whole
Close Radix Rumicis monochromator head module 110 and the image acquired in narrow angle monochromator head module 120, so that it may provide
The function of digital zoom is with simulated optical zoom.After a while, how summary is carried out image integration.It addition,
The effect of two colored camera lens module 130A Yu 130B is to provide colour information to the image after integrating.If
Be provided that the colour information needed for the broadest image, then optional allow colored camera lens module 130A with
The maximum of 130B can take the photograph angle, and can to take the photograph angle with the maximum of Radix Rumicis monochromator head module 110 identical, such as, be situated between
Between 70 degree to 80 degree.Furthermore, the amount of pixels of colored camera lens module 130A Yu 130B and Radix Rumicis list
The amount of pixels of color camera lens module 110 can also be identical.It addition, for the image that makes four camera lens modules
Integration is relatively easy to, and above-mentioned tetragon can be square, rectangle, rhombus, kite shape etc..
Radix Rumicis monochromator head module 110, narrow angle monochromator head module 120 and colored camera lens module 130A with
130B may comprise photo-sensitive cell respectively, produces image in order to light sensing intensity.Described photosensitive unit
Part e.g. charge coupled cell (Charge Coupled Device, hereinafter referred to as CCD) or complementarity
Matal-oxide semiconductor (Complementary Metal-Oxide Semiconductor, hereinafter referred to as
CMOS) element, the present invention does not limits at this.Radix Rumicis monochromator head module 110, narrow angle monochromator head mould
Block 120 and colored camera lens module 130A Yu 130B are in order to obtain the image of subject, and wherein subject can
Think a certain objects or a scene.
Then continuing referring to Fig. 1, portable apparatus 50 can include image processing module 51.At image
Reason module 51 is for by Radix Rumicis monochromator head module 110, narrow angle monochromator head module 120 and colored camera lens
Module 130A is a composograph with the image integration acquired in 130B.The image procossing mould of the present embodiment
Block 51 includes storage element 52 and processing unit 54.Consolidating of storage element 52 e.g. arbitrarily pattern
Fixed pattern 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 the combination of these devices.Storage element 52 is coupled to mirror
Head module array 100, to store Radix Rumicis monochromator head module 110, narrow angle monochromator head module 120 with color
Image acquired in color camera lens module 130A Yu 130B.
Processing unit 54 can be CPU (Central Processing Unit, hereinafter referred to as
Or the general service of other programmables or the microprocessor of specific use CPU),
(Microprocessor), digital signal processor (Digital Signal Processor, hereinafter referred to as DSP),
Programmable controller (Programmable Controller), application-specific IC (Application
Specific Integrated Circuits, hereinafter referred to as ASIC), programmable logic device
(Programmable Logic Device, PLD) or other similar devices or the combination of these devices.
Storage element 52 couples camera lens module array 100 and processing unit 54, its available Radix Rumicis list
Color camera lens module 110 and the image acquired in narrow angle monochromator head module 120 obtain the complete deep of subject
Degree information.Processing unit 54 such as includes image input module 541, image pre-processing module 542, spy
Levy point analysis module 543, image scaling deformation module 544, image co-registration module 545 and staining module
546, it can be loaded into storage element 52, thus performs the function of digital zoom.Hereinafter embodiment is i.e. enumerated
Illustrate to perform the detailed step of digital zooming method for portable apparatus 50.
Fig. 2 is the flow chart of the digital zooming image interfusion method of one embodiment of the invention, at this with application
As a example by the electronic installation of Fig. 1 carries out this digital zooming image co-registration.Referring to Fig. 1 and Fig. 2,
First, the storage element 52 of portable apparatus 50 controls the Radix Rumicis monochrome camera lens of camera lens module array 100
Module 110, narrow angle monochromator head module 120 obtain one respectively with colored camera lens module 130A Yu 130B
The image of scene, to produce four images and to input to image input module 541, step S110.At this
In embodiment, the monochromatic master image acquired in Radix Rumicis monochromator head module 110, its image quality is relatively low,
But contain bigger angular field of view.Monochromatic sub-picture acquired in narrow angle monochromator head module 120, its figure
As quality is higher, but contain less angular field of view, in order to auxiliary as digital zoom in subsequent step
Help.
Then, Radix Rumicis monochromator head module 110, narrow angle monochromator head module 120 and colored camera lens are integrated
The image of 130A Yu 130B acquired in module is a composograph.For example, image pre-processing module
542 carry out image correction process for monochromatic master image, monochromatic sub-picture and two coloured images, with
Produce monochromatic main correction chart picture, monochromatic secondary correction chart picture and two colour correction images.In detail, figure
As pre-processing module 542 will be for Radix Rumicis monochromator head module 110, narrow angle monochromator head module 120
The brightness of four images, color and geometric position is caused respectively with colored camera lens module 130A Yu 130B
On deviation be corrected.
In the present embodiment, image pre-processing module 542 will obtain from storage element 52 and be associated with Radix Rumicis list
Color camera lens module 110, narrow angle monochromator head module 120 are many with colored camera lens module 130A Yu 130B
Individual correction parameter.Correction parameter can be the inner parameter (intrinsic of camera lens module array 100
Parameters) with external parameter (extrinsic parameters) etc. in order to carry out image rectification (image
Rectification) parameter.Inner parameter can be used to describe camera lens module array 100 coordinate (camera
Coordinates) transformational relation and between image coordinate (image coordinates), namely utilizes
Pin hole (pinhole) image-forming principle is by camera lens module array 100 coordinate projection to imaging plane (projective
plane).For example, inner parameter include focal length (focal length), picture centre (image center),
Main shaft point (principal point) and camera lens torsional deformation coefficient (distortion coefficients) etc. are joined
Number.External parameter is then used to describe world coordinate system (world coordinate system) and camera lens
Transformational relation between the camera coordinate system (camera coordinate system) of module array 100.
For example, the portable apparatus 50 position in three-dimensional coordinate and shooting direction, including spin matrix
(rotation matrix) puts position with motion vector (translation vector) etc. with portable apparatus 50
Put the parameter relevant to shooting direction.Additionally, correction parameter can also be luminance compensation (illumination
Compensation) or the relevant parameter such as color correction (color correction), the present invention is not at this
Limit.Image pre-processing module 542 will come monochrome correction master image, monochromatic pair according to above-mentioned correction parameter
Image and two coloured images carry out image rectification.
Then, characteristic point analysis module 543 is entered for monochromatic main correction chart picture and monochromatic secondary correction chart picture
Row feature point detection, uses and detects monochromatic main correction chart picture and the overlapping region of monochromatic secondary correction chart picture,
And then obtain pixel displacement characteristic and the pixel depth information of this overlapping region.In detail, characteristic point is divided
Analysis module 543 may utilize rim detection (edge detection), roll angle inspection (corner detection),
Region detection (blob detection) or further feature point detection algorithm (feature-points detection
Algorithm) monochromatic main correction chart picture and multiple characteristic points of monochromatic secondary correction chart picture are detected.Then,
Characteristic point analysis module 543 will find out the corresponding combination of identical characteristics characteristic point from described characteristic point, with
And in monochromatic main correction chart picture and monochromatic secondary correction chart picture, distinguish the region of overlap.Characteristic point
Analyzing module 543 can be overlapping with narrow angle monochromator head module 120 for Radix Rumicis monochromator head module 110
Each pixel in region carries out the calculating of depth of field degree, to obtain the depth information of overlapping region, and with
The e.g. form record of depth map (depth map).
Then, the instruction that inputted according to user and the scaling deformation that carries out image, namely switch contracting
Put multiplying power, step S120.When scaling multiplying power is between 1 and monochromatic major-minor image multiplying power, image contracts
Put deformation module 544 according to scaling multiplying power, each described pixel displacement characteristic and each described pixel depth letter
Breath, is respectively directed to monochromatic main correction chart picture, monochromatic secondary correction chart picture and two colour correction images and carries out
Image scaling processes (image zooming) and processes (image warping) with image deformation, produces according to this
Raw monochromatic principal deformation image, monochromatic secondary strain image and two colored strain image.In this " monochromatic
Major-minor image multiplying power " it is the size multiplying power between monochromatic main correction chart picture and monochrome pair correction chart picture, it is
Fixing and previously known, and scaling multiplying power is that user is intended to for the main picture to watch or to export
Size variation amplitude, it can be that user sets, it is also possible to is the preset value of portable apparatus 50.Figure
As scaling deformation module 544 may utilize the relative displacement of two overlapping regions, deflection and depth characteristic,
And according to scaling multiplying power, respectively to monochromatic main correction chart picture, monochromatic secondary correction chart picture and two colours
Correction chart picture carries out image scaling and processes and image deformation process, to produce the scaling multiplying power meeting user
The image duplicated with outward appearance in demand and visual angle, overlapping region.Additionally, the amplitude of image deformation is associated with two
The depth information of individual overlapping region.
Afterwards, image co-registration module 545 is according to scaling multiplying power, secondary with monochrome for monochromatic principal deformation image
The overlapping region of strain image carries out image co-registration process (image blending), to produce monochrome digital
Zoom image, step S130.In detail, image co-registration module 545 can set single according to scaling multiplying power
The overlapping region of color principal deformation image and monochromatic secondary strain image carries out weight required during image co-registration,
" the first weight sets (First weight-set) " and " the second weight sets (Second it is respectively defined as at this
weight-set)”.Then, image co-registration module 545 will weight with the first weight sets and the second weight sets
The mixed proportion of the pixel gray level of two overlapping regions, carries out image co-registration process for two overlapping regions.
After image co-registration processes, produced result " fusion overlapping region " will be defined as at this.Afterwards,
Image co-registration module 545 will replace the overlapping region in former monochromatic principal deformation image with fusion overlapping region,
Thus produce the digital zoom monochrome image target of high-quality.
In another embodiment, when scaling multiplying power less than 1, the most only with monochromatic main correction chart picture and two
The numeral that carries out colour correction image reduces and processes and follow-up image deformation processes, main to produce monochrome
Strain image and two colored strain image, and directly set this monochromatic principal deformation image as numeral change
Burnt monochrome image target.On the other hand, when scaling multiplying power more than monochromatic major-minor image multiplying power, the most only with
Monochromatic secondary correction chart picture and two colour correction images carry out numeral processing and amplifying and follow-up image shape
Change processes, and to produce monochromatic secondary strain image and two colored strain image, and it is single directly to set this
Color pair strain image is digital zoom monochrome image target.
Then, the digital zoom after staining module 546 is first respectively directed to two colored strain image and merges
Monochrome image target, carries out location of pixels calibration (Pixel Alignment).Then, monochromatic with digital zoom
Based on image target, the color information each monochromatic pixel being short of, from two colored strain image
Find the pixel color of correspondence position, carry out merging and insert this monochrome location of pixels, to obtain a synthesis
Image, e.g. digital zoom coloured image, step S140.Finally, export digital zoom coloured image,
E.g. show that These steps is finally obtained after completing with the screen (not shown) of portable apparatus 50
Digital zoom coloured image, step S150.
In sum, the present invention uses acquired in Radix Rumicis monochromator head module and narrow angle monochromator head module
Image is as the basis of digital zoom image, and therefore image analytic degree and signal to noise ratio all can be significantly increased.
Simultaneously as the raising of resolution, under conditions of sensing element of the same area, can be relatively thin narrow
Angle monochromator head module obtains the optical zoom effect of high power.Color needed for utilizing colored camera lens module to obtain
Multimedia message, can make digital zoom image colorization in staining module.Additionally, the present invention uses two
Colored camera lens module is also positioned at the both sides of monochromatic major-minor camera lens, in staining module is carried out, it is possible to resolve or big
What width improved that traditional double camera lens module often meets with hides (Occlusion) problem.
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 (15)
1. a camera lens module array, in order to be installed on portable apparatus, it is characterised in that described
Camera lens module array includes:
One Radix Rumicis monochromator head module；
One narrow angle monochromator head module；And
Two colored camera lens modules,
Wherein, described Radix Rumicis monochromator head module, narrow-angle monochromator head module and those colored camera lens
When module is installed on described portable apparatus, lays respectively at four summits of tetragon, and those are colored
Camera lens module is positioned at relative two summit.
Camera lens module array the most according to claim 1, it is characterised in that described Radix Rumicis monochromator
The maximum of head module can take the photograph angle between 70 degree to 80 degree, and narrow-angle monochromator head module is
Angle can be taken the photograph greatly between 35 degree to 40 degree.
Camera lens module array the most according to claim 2, it is characterised in that those colored camera lens moulds
The maximum of block can take the photograph angle between 70 degree to 80 degree.
Camera lens module array the most according to claim 1, it is characterised in that described tetragon can be
Square, rectangle, rhombus or kite shape.
Camera lens module array the most according to claim 1, it is characterised in that described Radix Rumicis monochromator
The amount of pixels of head module is identical with the amount of pixels of those colored camera lens modules.
6. an image sensering device, it is characterised in that including:
One image processing module；
One Radix Rumicis monochromator head module；
One narrow angle monochromator head module；And
Two colored camera lens modules,
Wherein, described Radix Rumicis monochromator head module, narrow-angle monochromator head module and those colored camera lens
When module is installed on portable apparatus, lay respectively at four summits of tetragon, and those colored camera lenses
Module is positioned at relative two summit, described image processing module for by described Radix Rumicis monochromator head module,
Narrow-angle monochromator head module is composograph with those colored image integrations acquired in camera lens module.
Image sensering device the most according to claim 6, it is characterised in that described Radix Rumicis monochromator
The maximum of head module can take the photograph angle between 70 degree to 80 degree, and narrow-angle monochromator head module is
Angle can be taken the photograph greatly between 35 degree to 40 degree.
Image sensering device the most according to claim 7, it is characterised in that those colored camera lens moulds
The maximum of block can take the photograph angle between 70 degree to 80 degree.
Image sensering device the most according to claim 6, it is characterised in that described tetragon can be
Square, rectangle, rhombus or kite shape.
Image sensering device the most according to claim 6, it is characterised in that described Radix Rumicis is monochromatic
The amount of pixels of camera lens module is identical with the amount of pixels of those colored camera lens modules.
11. image sensering devices according to claim 6, it is characterised in that described image procossing
Module includes that storage element and processing unit, described storage element couple described processing unit.
12. image sensering devices according to claim 11, it is characterised in that described processing unit
Including image input module, image pre-processing module, characteristic point analysis module, image scaling deformation module,
Image co-registration module and staining module.
13. 1 kinds of digital zooming image interfusion methods, it is characterised in that including:
With a Radix Rumicis monochromator head module, a narrow angle monochromator head module and two colored camera lens modules difference
Obtaining image, wherein said Radix Rumicis monochromator head module, narrow-angle monochromator head module are colored with those
Camera lens module lays respectively at four summits of tetragon, and those colored camera lens modules are positioned at relative two
Summit；And
Integrate described Radix Rumicis monochromator head module, narrow-angle monochromator head module and those colored camera lens moulds
Image acquired in block is composograph.
14. digital zooming image interfusion methods according to claim 13, it is characterised in that integrate
The method going out described composograph includes:
According to scaling, merge described Radix Rumicis monochromator head module and narrow-angle monochromator head module institute
The monochrome image obtained is digital zooming monochrome image；And
By described digital zooming monochrome image with the Color Image Fusion acquired in those colored camera lens modules it is
Meet the colored described composograph of described scaling.
15. digital zooming image interfusion methods according to claim 14, it is characterised in that by institute
State the method bag of digital zooming monochrome image and those colored Color Image Fusions acquired in camera lens module
Include:
Respectively described digital zooming monochrome image is entered with the coloured image acquired in those colored camera lens modules
Row location of pixels is calibrated；
And based on described digital zooming monochrome image, by the coloured silk acquired in those colored camera lens modules
Color information in color image inserts the pixel of correspondence position in described digital zooming monochrome image, to obtain
Described composograph.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562151435P | 2015-04-23 | 2015-04-23 | |
| US62/151,435 | 2015-04-23 |
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| CN106067937A true CN106067937A (en) | 2016-11-02 |
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Also Published As
| Publication number | Publication date |
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| TWI599809B (en) | 2017-09-21 |
| TW201638620A (en) | 2016-11-01 |
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