Camera Module and Terminal
A camera module and image technology, applied in the field of shooting, can solve the problems of inaccurate judgment of color temperature, color cast, and small pixel size, and achieve the effect of improving shooting quality, ensuring consistency, and improving user experience.
Inactive Publication Date: 2018-06-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0002] At present, when taking pictures with mobile phones on the market, color casts often appear in many scenes, most of which are caused by inaccurate judgments on the color temperature of the environment
This is mainly because the camera pixels of mobile phones are getting higher and higher, and the size of the pixels is getting smaller and smaller. The detection of color temperature when taking pictures is mainly done by the image sensor. The smaller the pixel, the easier it is to detect the color temperature. There is a large deviation
Therefore, there is currently no camera phone that can achieve clear shooting and accurate color temperature judgment.
Method used
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[0021] To provide a preferred implementation manner, the darkroom 10 is provided in a housing 10a, and the housing 10a may be made of plastic parts. The housing 10a may be rectangular. Specifically, the housing 10 a includes a base plate 101 and a light shield 102 fixed on the base plate 101 . The shading cover 102 is provided with a storage cavity (not marked) with an opening facing the bottom plate 101, and the darkroom 10 is formed in the storage cavity, that is, the dark room is formed between the bottom plate 101 and the shading cover 102. . The image sensor assembly 20 is fixed on the bottom plate 101 , and the light shield 102 covers the image sensor assembly 20 . The viewing window 11 is opened on the top plate 102 a of the sunshield 102 opposite to the bottom plate 101 , and the opening of the viewing window 11 is set vertically in the figure. Therefore, it is convenient to project the scene image light through the viewfinder 11 onto the image sensor assembly 20 . ...
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The invention discloses a camera module and a terminal. The camera module includes a darkroom, a lens, an optical component and an image sensor component. The darkroom is provided with a viewfinder window, and the lens is installed on the viewfinder window for Focusing viewfinder, the optical assembly includes a half mirror and a total mirror, the half mirror splits the image light passing through the lens, and the total mirror receives the reflected light of the half mirror or transmitted light, the image sensing component includes a color image sensor and a color temperature image sensor, the color image sensor corresponds to receive the transmitted light or reflected light of the half mirror, and the color temperature image sensor corresponds to receive the total reflection Reflection of light from the mirror. Furthermore, the color image sensor and the color temperature image sensor can ensure the consistency of focusing, thereby improving the shooting quality and user experience.
Description
technical field [0001] The invention relates to the field of photographing, in particular to a camera module and a terminal. Background technique [0002] At present, when taking pictures with mobile phones on the market, color casts often appear in many scenes, most of which are caused by inaccurate judgments on the color temperature of the environment. This is mainly because the camera pixels of mobile phones are getting higher and higher, and the size of the pixels is getting smaller and smaller. The detection of color temperature when taking pictures is mainly done by the image sensor. The smaller the pixel, the easier it is to detect the color temperature. There is a large deviation. Therefore, there is currently no camera mobile phone that can realize clear shooting and accurate color temperature judgment. Contents of the invention [0003] The invention provides a camera module and a terminal, which can obtain high-quality photos and improve user experience. [0...
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IPC IPC(8): H04N5/225H04N9/04G03B13/00G03B13/36G03B30/00
Inventor 李龙佳
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD