CN109068119A - A kind of camera module structure - Google Patents
A kind of camera module structure Download PDFInfo
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- CN109068119A CN109068119A CN201811088694.3A CN201811088694A CN109068119A CN 109068119 A CN109068119 A CN 109068119A CN 201811088694 A CN201811088694 A CN 201811088694A CN 109068119 A CN109068119 A CN 109068119A
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- shooting
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- camera module
- binocular camera
- light imaging
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Abstract
This application discloses a kind of camera module structures, comprising: binocular camera shooting shooting unit, for shooting 2D image information；3D structure light imaging unit becomes one with the binocular camera shooting shooting unit, for capturing 3D rendering information；Common processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, is handled for the information to the binocular camera shooting shooting unit and 3D structure light imaging unit transmission.The interaction that the application passes through above-mentioned binocular camera shooting shooting unit, 3D structure light imaging unit and common processor, the 2D graph and image processing of shooting process can not only be optimized, obtain the image photograph of high quality, it can also realize that 2D imaging is converted with 3D imaging simultaneously, facial bio-identification, the application of the image procossings such as 3D modeling, and optical component minimizes, and may be used on mobile intelligent terminal.
Description
Technical field
The present invention relates to field of camera technology, more particularly to a kind of camera module structure.
Background technique
In the art, traditional 2D image taking adds ISP picture processing chip using independent camera module unit,
3D imaging handles to obtain image depth information or using only by complicated image co-registration using independent binocular imaging unit
Vertical TOF or structure light form 3D imaging unit.
Currently, not occurring a camera module structure also during flat digital imaging progress is to 3D digitized video
Not only the 2D image taking of high quality may be implemented, but also 3D imaging may be implemented, and can solve facial bio-identification, 3D modeling
A variety of applications of equal image procossings.
Therefore, above-mentioned function how is realized, and product structure minimizes, and is those skilled in the art's technology urgently to be resolved
Problem.
Summary of the invention
In view of this, 3D imaging may be implemented the purpose of the present invention is to provide a kind of camera module structure, face is known
Not, 3D modeling, and the graph and image processing of optimization 2D shooting, and product minimizes.Its concrete scheme is as follows:
A kind of camera module structure, comprising:
Binocular camera shooting shooting unit, for shooting 2D image information；
3D structure light imaging unit becomes one with the binocular camera shooting shooting unit, for capturing 3D rendering information；
Common processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, is used
It is handled in the information to the binocular camera shooting shooting unit and 3D structure light imaging unit transmission.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, the binocular camera shooting shooting unit packet
Include telephoto lens mould group, the OIS optical anti-vibration motor image mould group positioned at the telephoto lens mould group side, and with it is described
The OIS motor of OIS optical anti-vibration motor image mould group connection drives IC.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, the telephoto lens mould group includes black
White image sensor.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, the OIS optical anti-vibration motor image
Mould group includes chromatic image sensor.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, the 3D structure light imaging unit packet
VCSEL laser device is included, the VCSEL driving IC being connect with the VCSEL laser device, and it is located at the VCSEL laser
The NIR infrared photography mould group of part side.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, the NIR infrared photography mould group includes
Infrared coated lens and 940nm wave band infrared image sensor.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, further includes:
The EEPROM register being electrically connected respectively with the binocular camera shooting shooting unit and the 3D structure light imaging unit
And gyroscope.
Preferably, in above-mentioned camera module structure provided in an embodiment of the present invention, further includes:
Metallic support, for fixing the binocular camera shooting shooting unit, the 3D structure light imaging unit, the EEPROM
Register and the gyroscope.
A kind of camera module structure provided by the present invention, comprising: binocular camera shooting shooting unit, for shooting 2D image letter
Breath；3D structure light imaging unit becomes one with the binocular camera shooting shooting unit, for capturing 3D rendering information；It shares
Processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, for the binocular
The information that photography unit and the 3D structure light imaging unit are sent is handled.The present invention is clapped by above-mentioned binocular camera shooting
The interaction of unit, 3D structure light imaging unit and common processor is taken the photograph, the 2D graphic diagram of shooting process can be not only optimized
As processing, the image photograph of high quality is obtained, can also realize that 2D imaging is converted with 3D imaging simultaneously, facial bio-identification, 3D
The application of the image procossings such as modeling, and optical component minimizes, and may be used on mobile intelligent terminal.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of camera module structure provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of camera module structure, as shown in Figure 1, comprising:
Binocular camera shooting shooting unit 1, for shooting 2D image information；
3D structure light imaging unit 2 becomes one with the binocular camera shooting shooting unit 1, for capturing 3D rendering letter
Breath；
Common processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, is used
It is handled in the information to the binocular camera shooting shooting unit and 3D structure light imaging unit transmission.
It should be noted that binocular camera shooting shooting unit and 3D structure light imaging unit are integrated in one by the present invention,
Mobile terminal can be realized simultaneously the experience of 2D image photographic and identify with 3D, and realize 3D modeling and body-sensing application function in one
Platform.
In the specific implementation, in above-mentioned camera module structure provided in an embodiment of the present invention, as shown in Figure 1, described double
Mesh photography unit 1 may include telephoto lens mould group 11, the OIS (Optical positioned at 11 side of telephoto lens mould group
Image Stabilization) optical anti-vibration motor image mould group 12, and with the OIS optical anti-vibration motor image mould group
The OIS motor of 12 connections drives IC 13.Preferably, the telephoto lens mould group 11 may include black-and-white image sensor (Mono
Sensor)；The OIS optical anti-vibration motor image mould group 12 may include chromatic image sensor (RGB Sensor).
Specifically, black white image is obtained by Mono Sensor, OIS optical anti-vibration motor image mould group of arranging in pairs or groups, to brightness
It is merged, light filling Mono, solves the half-light noise of image night scene shooting, improve the image quality of image, FF telephoto lens passes through DSP
Image processing is, it can be achieved that virtualization to image background.
In the specific implementation, in above-mentioned camera module structure provided in an embodiment of the present invention, as shown in Figure 1, the 3D
Structure light imaging unit 2 may include VCSEL (Vertical Cavity Surface Emitting Laser) laser device
21, the VCSEL driving IC 22 being connect with the VCSEL laser device 21, and it is located at 21 side of VCSEL laser device
NIR infrared photography mould group 23.As shown in Figure 1, can also include MOS device 24.Preferably, the NIR infrared photography mould group
23 may include infrared coated lens and 940nm wave band infrared image sensor.
Specifically, the luminous point or item of encoded in advance are previewed from VCSEL laser device to testee or spatial surface projection
Different luminous point distribution or candy strip can be presented on target object, and captured by carrying NIR infrared photography mould group for line pattern
Image is projected, backstage algorithm calculates the 3D size or appearance information in testee or space according to image.That is, passing through
Structure light coding principle is, it can be achieved that the different application function such as distance measurement, 3D modeling, facial bio-identification.
In the specific implementation, in above-mentioned camera module structure provided in an embodiment of the present invention, as shown in Figure 1, can be with
It include: the EEPROM register 3 being electrically connected respectively with the binocular camera shooting shooting unit 1 and the 3D structure light imaging unit 2
With gyroscope 4.Specifically, it is calculated by optical axis, calibration mode can be by data recording into EEPROM register.
In the specific implementation, in above-mentioned camera module structure provided in an embodiment of the present invention, as shown in Figure 1, can be with
It include: metallic support 5, for fixing the binocular camera shooting shooting unit 1, the 3D structure light imaging unit 2, the EEPROM
Register 3 and the gyroscope 4.Specifically, metallic support can integrate with each optical module and be integrated.
To sum up, a kind of camera module structure provided in an embodiment of the present invention, comprising: binocular camera shooting shooting unit, for clapping
Take the photograph 2D image information；3D structure light imaging unit becomes one with the binocular camera shooting shooting unit, for capturing 3D rendering
Information；Common processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, for pair
The information that the binocular camera shooting shooting unit and the 3D structure light imaging unit are sent is handled.The present invention passes through above-mentioned double
The interaction of mesh photography unit, 3D structure light imaging unit and common processor, can not only optimize shooting process
2D graph and image processing obtains the image photograph of high quality, can also realize that 2D imaging is converted with 3D imaging simultaneously, face biology
Identification, the application of the image procossings such as 3D modeling, and optical component minimize, and may be used on mobile intelligent terminal.
Finally, it is to be noted that, herein, relational terms be used merely to by an entity or operation with it is another
A entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this actual
Relationship or sequence.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion,
So that the process, method, article or equipment for including a series of elements not only includes those elements, but also including not having
The other element being expressly recited, or further include for elements inherent to such a process, method, article, or device.Do not having
There is the element limited in the case where more limiting by sentence "including a ...", it is not excluded that in the mistake including the element
There is also other identical elements in journey, method, article or equipment.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Camera module structure provided by the present invention is described in detail above, specific case pair used herein
The principle of the present invention and embodiment are expounded, method of the invention that the above embodiments are only used to help understand
And its core concept；At the same time, for those skilled in the art, according to the thought of the present invention, in specific embodiment and
There will be changes in application range, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (8)
1. a kind of camera module structure characterized by comprising
Binocular camera shooting shooting unit, for shooting 2D image information；
3D structure light imaging unit becomes one with the binocular camera shooting shooting unit, for capturing 3D rendering information；
Common processor is electrically connected with the binocular camera shooting shooting unit and the 3D structure light imaging unit respectively, for pair
The information that the binocular camera shooting shooting unit and the 3D structure light imaging unit are sent is handled.
2. camera module structure according to claim 1, which is characterized in that the binocular camera shooting shooting unit includes focal length
Lens module, the OIS optical anti-vibration motor image mould group positioned at the telephoto lens mould group side, and with the OIS optics
The OIS motor of anti-vibration motor image mould group connection drives IC.
3. camera module structure according to claim 2, which is characterized in that the telephoto lens mould group includes black-and-white image
Sensor.
4. camera module structure according to claim 3, which is characterized in that the OIS optical anti-vibration motor image mould group
Including chromatic image sensor.
5. camera module structure according to claim 1, which is characterized in that the 3D structure light imaging unit includes
VCSEL laser device, the VCSEL driving IC being connect with the VCSEL laser device, and it is located at the VCSEL laser device
The NIR infrared photography mould group of side.
6. camera module structure according to claim 5, which is characterized in that the NIR infrared photography mould group includes infrared
Coated lens and 940nm wave band infrared image sensor.
7. camera module structure according to any one of claims 1 to 6, which is characterized in that further include:
The EEPROM register and top being electrically connected respectively with the binocular camera shooting shooting unit and the 3D structure light imaging unit
Spiral shell instrument.
8. camera module structure according to claim 7, which is characterized in that further include:
Metallic support, for fixing the binocular camera shooting shooting unit, the 3D structure light imaging unit, EEPROM deposit
Device and the gyroscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088694.3A CN109068119A (en) | 2018-09-18 | 2018-09-18 | A kind of camera module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088694.3A CN109068119A (en) | 2018-09-18 | 2018-09-18 | A kind of camera module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109068119A true CN109068119A (en) | 2018-12-21 |
Family
ID=64761970
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811088694.3A Withdrawn CN109068119A (en) | 2018-09-18 | 2018-09-18 | A kind of camera module structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110298335A (en) * | 2019-07-09 | 2019-10-01 | 中控华运（厦门）集成电路有限公司 | Face identification system and face identification method |
| CN110798675A (en) * | 2019-12-16 | 2020-02-14 | 宁波为森智能传感技术有限公司 | Camera module |
-
2018
- 2018-09-18 CN CN201811088694.3A patent/CN109068119A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110298335A (en) * | 2019-07-09 | 2019-10-01 | 中控华运（厦门）集成电路有限公司 | Face identification system and face identification method |
| CN110798675A (en) * | 2019-12-16 | 2020-02-14 | 宁波为森智能传感技术有限公司 | Camera module |
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Application publication date: 20181221 |