Invention Grant
US08280153B2 Visualizing and updating learned trajectories in video surveillance systems 有权
可视化和更新视频监控系统中的学习轨迹

Visualizing and updating learned trajectories in video surveillance systems
Abstract:
Techniques are disclosed for visually conveying a trajectory map. The trajectory map provides users with a visualization of data observed by a machine-learning engine of a behavior recognition system. Further, the visualization may provide an interface used to guide system behavior. For example, the interface may be used to specify that the behavior recognition system should alert (or not alert) when a particular trajectory is observed to occur.
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