| 发明名称 |
PROCEDE ET INSTALLATION DE VIDEOSURVEILLANCE A CODAGE ADAPTIF POUR LA TRANSMISSION ET/OU LE STOCKAGE DE SEQUENCES VIDEO |
| 摘要 |
<p>The video surveillance system has a digital image coder providing video sequences. Predictive and non predictive images are generated setting the adaptive time coding as a function of the surveillance state. A normal state or detection of an event is found. The adaptive system operates on step samples between images.</p> |
| 申请公布号 |
FR2811187(B1) |
申请公布日期 |
2003.03.14 |
| 申请号 |
FR20010008748 |
申请日期 |
2001.07.02 |
| 申请人 |
TELEDIFFUSION DE FRANCE TDF |
发明人 |
BAINA JAMAL;GERARDIN OLIVIER;LE GOFF DENIS |
| 分类号 |
G06T9/00;H04N5/76;H04N7/18;H04N7/26;H04N7/36;H04N7/50;H04N9/804;(IPC1-7):H04N7/18;H04N7/32 |
主分类号 |
G06T9/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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