发明名称 |
VIDEO SCENE BACKGROUND MAINTENANCE USING CHANGE DETECTION AND CLASSIFICATION |
摘要 |
Video is processed by maintaining a background model for the video, detecting a target in the video, detecting if the target is a stationary target, and classifying the stationary target as an insertion in the background model or a removal from the background model. |
申请公布号 |
CA2514826(A1) |
申请公布日期 |
2004.08.19 |
申请号 |
CA20032514826 |
申请日期 |
2003.12.23 |
申请人 |
OBJECTVIDEO, INC. |
发明人 |
VENETIANER, PETER L.;ZHANG, ZHONG;LIPTON, ALAN J.;HAERING, NIELS;CHOSAK, ANDREW J. |
分类号 |
G06K9/00;G06T5/00;G06T7/20 |
主分类号 |
G06K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|