CN106937026A - Application system and application process based on infrared sensing and visible light sensing - Google Patents
Application system and application process based on infrared sensing and visible light sensing Download PDFInfo
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- CN106937026A CN106937026A CN201511018057.5A CN201511018057A CN106937026A CN 106937026 A CN106937026 A CN 106937026A CN 201511018057 A CN201511018057 A CN 201511018057A CN 106937026 A CN106937026 A CN 106937026A
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- sensing
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- green glow
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Abstract
The present invention relates to photoinduction field, more particularly to a kind of application system and application process based on infrared sensing and visible light sensing.Camera lens module, obtains infrared light and visible ray；Red sensor module, is connected with the camera lens module, and the feux rouges in the visible ray is sensed, and obtains feux rouges sensing result；Green glow sensing module, is connected with the camera lens module, and the green glow in the visible ray is sensed, and obtains green glow sensing result；Blue light sensing module, is connected with the camera lens module, and the green glow in the visible ray is sensed, and obtains blue light sensing result；Infrared optical module, is connected with the camera lens module, and the infrared light is sensed, and obtains infrared light sensing result.
Description
Technical field
Passed based on infrared sensing and visible ray the present invention relates to photoinduction field, more particularly to one kind
The application system and application process of sense.
Background technology
In the prior art, due to infrared light and visible wavelength, sensing infrared light with
Generally need a filter to strengthen infrared light when visible ray, configure visible ray, it is general infrared
The wavelength of light can exceed 800nm or so, so increase by a filter on camera lens can be effective
Infrared light is sensed.
As shown in figure 1, Fig. 1 is the induction system of prior art mid-infrared light and visible ray,
A camera lens is typically provided with optical sensor, for obtaining infrared light and visible ray, and on camera lens
The filter of above-mentioned functions is needed exist for, although sensing of this filter to infrared light has one
Fixed effect, but filter is relatively costly, in the light sensation field that cost performance is stepped up, filter
The use of mirror has not been a preferable technical scheme.
The content of the invention
For problems of the prior art, the invention provides one kind based on infrared sensing and
It can be seen that the application system and application process of light sensing, can reduce the cost of light-sensitive system.
The present invention is adopted the following technical scheme that：
A kind of application system based on infrared sensing and visible light sensing, the application system bag
Include：
Camera lens module, obtains infrared light and visible ray；
Red sensor module, is connected with the camera lens module, and the feux rouges in the visible ray is entered
Row sensing, obtains feux rouges sensing result；
Green glow sensing module, is connected with the camera lens module, and the green glow in the visible ray is entered
Row sensing, obtains green glow sensing result；
Blue light sensing module, is connected with the camera lens module, and the green glow in the visible ray is entered
Row sensing, obtains blue light sensing result；
Infrared optical module, is connected with the camera lens module, and the infrared light is sensed, and is obtained
Sense result to infrared light.
Preferably, the red sensor module is sensed using interpolation method to the feux rouges, is obtained
Sense result to the feux rouges.
Preferably, the green glow sensing module is sensed using interpolation method to the green glow, is obtained
Sense result to the green glow.
Preferably, the blue light sensing module is sensed using interpolation method to the blue light, is obtained
Sense result to the blue light.
Preferably, the infrared light sensing result is blue light sensing result, the feux rouges sense
Answer the result that result and green glow sensing result phase iteration are obtained.
Preferably, the application system also includes：
Image processor, passes respectively at the red sensor module, blue light sensing module, green glow
Sense module, the connection of infrared light sensing module, to feux rouges sensing result, blue light sensing
As a result, green glow sensing result and infrared light sensing result are processed.
Preferably, red sensor module includes multiple red sensor units；
Blue light sensing module includes multiple blue light sensing units；
Green glow sensing module includes multiple green glow sensing units；
Infrared light sensing module includes multiple infrared light sensing units；Wherein,
Red sensor unit, blue light sensing unit, green glow sensing described in described in one are single described in one
Unit, infrared light sensing unit described in constitute a light sensing array.
A kind of application process based on infrared sensing and visible light sensing, the application process bag
Include：
Camera lens module obtains infrared light and visible ray；
Red sensor module senses to the feux rouges in the visible ray, obtains feux rouges induced junction
Really；
Green glow sensing module senses to the green glow in the visible ray, obtains green glow induced junction
Really；
Blue light sensing module senses to the green glow in the visible ray, obtains blue light induced junction
Really；
Infrared optical module senses to the infrared light, obtains infrared light sensing result.
Preferably, the red sensor module is sensed using interpolation method to the feux rouges, is obtained
Sense result to the feux rouges；And/or
The green glow sensing module is sensed using interpolation method to the green glow, obtains described green
Photoinduction result；And/or
The blue light sensing module is sensed using interpolation method to the blue light, obtains the indigo plant
Photoinduction result.
Preferably, the infrared light sensing result is blue light sensing result, the feux rouges sense
Answer the result that result and green glow sensing result phase iteration are obtained.
The beneficial effects of the invention are as follows：
The present invention has abandoned the use of filter, increased an infrared light induction module infrared to sense
Light, and infrared photoinduction algorithm can be primaries interpolation algorithm iteration, so
The sensing process of original infrared photoinduction is simplified, the efficiency of light sensation is improve.
Brief description of the drawings
Fig. 1 is the structural representation of light sensitive device in the prior art；
Fig. 2 is the schematic diagram of light sensing array of the present invention；
Fig. 3 is that the structure of application system of the present invention based on infrared sensing and visible light sensing is shown
It is intended to.
Specific embodiment
It should be noted that in the case where not conflicting, following technical proposals, technical characteristic it
Between can be mutually combined.
Specific embodiment of the invention is further described below in conjunction with the accompanying drawings：
Light generally for more than wavelength 800nm is referred to as infrared light, for the sense of infrared light
Should be different from the induction type of visible ray, need some special treatment, ability for infrared light
Sense the intensity of light.
As shown in Fig. 2 the present embodiment includes multiple light sensing arrays, each light sensing array
In can include four units, a respectively red sensor unit (R), in visible ray
Feux rouges is sensed, and obtains feux rouges sensing result；One green glow sensing unit (G), to visible
Green glow in light is sensed, and obtains green glow sensing result；One blue light sensing unit (B), it is right
Green glow in visible ray is sensed, and obtains blue light sensing result；These three units are in subsequently quilt
The referred to as sensing unit of primaries.In the present embodiment, light sensing array also includes a unit,
As infrared induction unit (IR), senses infrared light, obtains infrared light sensing result.
In the present embodiment, as shown in figure 3, multiple feux rouges sensing units constitute a feux rouges sensing
Module, similarly, multiple green glow sensing units constitute a green glow induction module, multiple blue lights
The multiple blue light induction modules of sensing unit composition, multiple infrared light sensing unit compositions are multiple infrared
Photoinduction module, the three primary colors sensing units sense visible ray in the present embodiment can be by interpolation
Method is calculated, and result is sensed accordingly.And infrared induction unit is by by three primary colors
What the sensing result that sensing unit is each obtained was obtained to iteration.
The present embodiment also includes a camera lens module, and camera lens module can be a camera lens, for obtaining
Infrared light and visible ray；Also include an image processor in the present embodiment, respectively at red sensor
Module, blue light sensing module, green glow sensing module, the connection of infrared light sensing module, to feux rouges
Sensing result, blue light sensing result, green glow sensing result and infrared light sensing result are processed.
A kind of application process based on infrared sensing and visible light sensing, camera lens module obtains infrared
Light and visible ray；Red sensor module senses to the feux rouges in visible ray, obtains feux rouges sense
Answer result；Green glow sensing module senses to the green glow in visible ray, obtains green glow induced junction
Really；Blue light sensing module senses to the green glow in visible ray, obtains blue light sensing result；
Infrared optical module senses to infrared light, obtains infrared light sensing result.
In a preferred embodiment of the invention, red sensor module is entered using interpolation method to feux rouges
Row sensing, obtains feux rouges sensing result；And/or
Green glow sensing module is sensed using interpolation method to green glow, obtains green glow sensing result；
And/or
Blue light sensing module is sensed using interpolation method to blue light, obtains blue light sensing result.
In a preferred embodiment of the invention, infrared light sensing result be blue light sensing result,
Feux rouges senses the result that result and green glow sensing result phase iteration are obtained.
In sum, the present invention has abandoned the use of filter, increased an infrared light induction module
To sense infrared light, and the algorithm of infrared photoinduction can be changing for primaries interpolation algorithm
In generation, the sensing process of original infrared photoinduction is so also simplify, improve the efficiency of light sensation.
By explanation and accompanying drawing, typical case's implementation of the ad hoc structure of specific embodiment is given
Example, based on spirit of the invention, can also make other conversions.Although foregoing invention proposes existing
Preferred embodiment, however, these contents be not intended as limitation.
For a person skilled in the art, after reading described above, various changes and modifications
Undoubtedly it will be evident that.Therefore, appending claims should regard as cover it is of the invention true
Whole variations and modifications of sincere figure and scope.It is any and all etc. in Claims scope
The scope and content of valency, are all considered as still belonging to the intent and scope of the invention.
Claims (10)
1. a kind of application system based on infrared sensing and visible light sensing, it is characterised in that institute
Stating application system includes：
Camera lens module, obtains infrared light and visible ray；
Red sensor module, is connected with the camera lens module, and the feux rouges in the visible ray is entered
Row sensing, obtains feux rouges sensing result；
Green glow sensing module, is connected with the camera lens module, and the green glow in the visible ray is entered
Row sensing, obtains green glow sensing result；
Blue light sensing module, is connected with the camera lens module, and the green glow in the visible ray is entered
Row sensing, obtains blue light sensing result；
Infrared optical module, is connected with the camera lens module, and the infrared light is sensed, and is obtained
Sense result to infrared light.
2. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that the red sensor module is sensed using interpolation method to the feux rouges,
Obtain the feux rouges sensing result.
3. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that the green glow sensing module is sensed using interpolation method to the green glow,
Obtain the green glow sensing result.
4. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that the blue light sensing module is sensed using interpolation method to the blue light,
Obtain the blue light sensing result.
5. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that infrared light sensing result is blue light sensing result, described red
The result that photoinduction result and green glow sensing result phase iteration are obtained.
6. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that the application system also includes：
Image processor, passes respectively at the red sensor module, blue light sensing module, green glow
Sense module, the connection of infrared light sensing module, to feux rouges sensing result, blue light sensing
As a result, green glow sensing result and infrared light sensing result are processed.
7. it is according to claim 1 to be based on infrared sensing and applying for visible light sensing
System, it is characterised in that
Red sensor module includes multiple red sensor units；
Blue light sensing module includes multiple blue light sensing units；
Green glow sensing module includes multiple green glow sensing units；
Infrared light sensing module includes multiple infrared light sensing units；Wherein,
Red sensor unit, blue light sensing unit, green glow sensing described in described in one are single described in one
Unit, infrared light sensing unit described in constitute a light sensing array.
8. a kind of application process based on infrared sensing and visible light sensing, it is characterised in that institute
Stating application process includes：
Camera lens module obtains infrared light and visible ray；
Red sensor module senses to the feux rouges in the visible ray, obtains feux rouges induced junction
Really；
Green glow sensing module senses to the green glow in the visible ray, obtains green glow induced junction
Really；
Blue light sensing module senses to the green glow in the visible ray, obtains blue light induced junction
Really；
Infrared optical module senses to the infrared light, obtains infrared light sensing result.
9. the application side based on infrared sensing and visible light sensing according to claim 8
Method, it is characterised in that
The red sensor module is sensed using interpolation method to the feux rouges, obtains described red
Photoinduction result；And/or
The green glow sensing module is sensed using interpolation method to the green glow, obtains described green
Photoinduction result；And/or
The blue light sensing module is sensed using interpolation method to the blue light, obtains the indigo plant
Photoinduction result.
10. the application side based on infrared sensing and visible light sensing according to claim 8
Method, it is characterised in that infrared light sensing result is blue light sensing result, described red
The result that photoinduction result and green glow sensing result phase iteration are obtained.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511018057.5A CN106937026A (en) | 2015-12-29 | 2015-12-29 | Application system and application process based on infrared sensing and visible light sensing |
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| CN201511018057.5A CN106937026A (en) | 2015-12-29 | 2015-12-29 | Application system and application process based on infrared sensing and visible light sensing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114189583A (en) * | 2020-08-25 | 2022-03-15 | 北京小米移动软件有限公司 | Screen display control method and device, mobile terminal and medium |
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| CN106488202A (en) * | 2015-08-24 | 2017-03-08 | 钰立微电子股份有限公司 | Image processing device and image processing method for red, green, blue and infrared light sensor |
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Patent Citations (4)
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| CN102957917A (en) * | 2011-08-30 | 2013-03-06 | 比亚迪股份有限公司 | Pixel array, camera and array-based color processing method |
| CN103686111A (en) * | 2013-12-31 | 2014-03-26 | 上海富瀚微电子有限公司 | Method and device for correcting color based on RGBIR (red, green and blue, infra red) image sensor |
| CN106488202A (en) * | 2015-08-24 | 2017-03-08 | 钰立微电子股份有限公司 | Image processing device and image processing method for red, green, blue and infrared light sensor |
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| CN114189583A (en) * | 2020-08-25 | 2022-03-15 | 北京小米移动软件有限公司 | Screen display control method and device, mobile terminal and medium |
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