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Camera

A camera device and image technology, applied in projection devices, printing devices, image communication and other directions, to achieve the effects of convenient use, simple operation and strong entertainment

Active Publication Date: 2009-03-25
VIMICRO ELECTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The defect in the prior art is that while the camera device is displaying normal video streams, the user can only stop outputting the video stream captured by unplugging the camera device or turning off the external equipment.

Method used

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] figure 1 It is a schematic diagram of an embodiment of the imaging device provided by the present invention. Such as figure 1 As shown, the camera device of the present invention includes an image acquisition module 10 , a controller 20 , a data signal processing unit 30 , a privacy protection control module 40 , an image compression module 50 , and a data transmission interface 60 .

[0025] The image acquisition module 10 collects image signals, and converts the photoelectric signals into digital signals and transmits them to the data signal processing unit 30. The data signal processing unit 30 performs related operations such as zooming in, zooming out, gain adjustment, color processing, etc. on the image, and the processed image data The data is transmitted to the image compression module 50 via the privacy protectio...

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PUM

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Abstract

The present invention discloses a camera shooting device. It includes the following several portions: image acquisition module, controller, data signal processing unit, privacy protection control module, image compression module, data transmission interface and privacy protection control signal receiving unit. The described privacy protection control signal receiving unit can be used for receiving privacy protection control signal sent by user and transferring it to controller; the described privacy protection control module can be used for receiving privacy protection control instruction of controller, producing and outputting privacy protection image data.

Description

technical field [0001] The invention relates to an imaging device, in particular to an imaging device with a privacy protection function. technical background [0002] With the continuous improvement of network multimedia transmission and processing technology, people can communicate better through network video, and camera devices have become an indispensable configuration in the process of network video. The current camera device can mainly display normal video streams and capture normal still images, and mainly connects to a PC through a USB interface to transmit video images, or directly performs remote video transmission through a network connection interface. [0003] In the prior art, a general camera device includes: an image acquisition module, a controller, a data signal processing unit, an image compression module, and a data transmission interface. The image acquisition module is used to acquire image signals and transmit image data to data Signal processing uni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B29/00H04N5/225
Inventor 谢律胡庆庆
Owner VIMICRO ELECTRONICS CORP