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2014年7月15日星期二

10km video transmission ? image acquisition is a smart

What is a 10km video transmission ? 




10km video transmission ? image acquisition is a smart car design A technical difficulties. Normal line scanning by the image sensor, the image information is converted into an analog video signal output dimension. S12 is due to the lower A / D converter acquisition speed, time-10 A / D converter is needed7 ��s. Thus, the image of each horizontal line collected only eight pixels, the image resolution is very low. If the path to recognition on this basis would be a smart car, you probably missed width of only 2.5 cm black guide lines, causing some control decisions due to inability to obtain sufficient accuracy wireless camera video transmission path information and failure. But at the same time, S12 per game image about the image information can be collected about 300 lines, so the relatively high vertical resolution of the image.



general mainstream market on camera in a hundred dollars or so, basically the property into peripherals supplies products. Many people buy a camera, I thought no technical content, there is no process requirements, but also look to buy a mouse and keyboard feel, buy a camera would not care about, and it caused a lot of camera manufacturers produce a large number of poor manufacturing quality products, unlicensed fabless, there are big brands to look for a small factory OEM's, cohabitation, these cameras "factory" There are basically three types: 10km video transmission
PTZ Dome Camera 10km video transmission TF Listener (integrated to achieve human tracking) ....................................... ......................................... 19 wireless AP for network

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