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A camera device

A camera and image technology, applied in image communication, TV, color TV parts, etc., can solve the problems of inconvenient adjustment, no natural light at night, no experience in adjustment, etc.

Inactive Publication Date: 2011-02-16
VIMICRO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no supplement of natural light at night, and the light is relatively dim. Users who use the camera at night can only adjust the above options of the camera to achieve a better effect, but users need to adjust almost all parameters, and most users have no adjustment experience. , often takes a considerable amount of time to achieve the best results
Because such an adjustment is very inconvenient, it often needs to be adjusted when it is turned off or used again, so many users will not do this. At the same time, it is more professional to call up the property page of the camera. I don't know, this will seriously affect the use effect

Method used

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Embodiment Construction

[0030] Please see figure 1 As shown, the present invention provides a camera device 100, which includes a driver module 11 running in a computer 10 and a physical camera device 20, and the communication between the driver module 11 and the physical camera device 20 is realized through a USB interface. The physical camera device 20 includes a trigger module 21 , a parameter register 22 , a parameter saving module 23 and an image forming module 24 .

[0031] The parameter register 22 includes a plurality of configurable image forming parameters;

[0032] An image forming module 24, configured to form an image according to configured image forming parameters;

[0033] The parameter storage module 23 is used to store a group of image formation parameter values ​​corresponding to the image formation parameters;

[0034] The trigger module 21 is used to send a group of image forming parameter values ​​in the parameter saving module to the drive module in the computer through the U...

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PUM

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Abstract

The disclosed camera device comprises: a computer, a USB interface, and a camera head including a trigger module and parameter register. When pressing the button, the trigger module receives command and sends parameter in register to the computer through the USB interface. This invention introduces much convenience to user operation and setting.

Description

technical field [0001] The invention relates to a camera device, in particular to a camera device optimized for low-light scenes. technical background [0002] At present, there are many technologies in the field of cameras, but there are few simple settings for special scenes. There are many options in the property page of a general camera for users to adjust by themselves, such as brightness, grayscale, contrast, saturation, sharpness, etc. Users can adjust the camera according to these options to adapt to different application environments, such as outdoor, indoor , strong light, weak light and other situations with relatively large changes. At present, cameras are mainly used in video chatting, and the main application environment is indoors, and there are relatively many users using them at night. [0003] The default parameter settings of the camera are all based on the settings under sufficient light conditions, in order to achieve the best results. However, there ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/225
Inventor 孙磊
Owner VIMICRO CORP