目标跟踪算法在感知用户界面中的应用

摘要

Moving objects in video image color information to achieve a target of interest in the video track,successfully extracted the direction of the variable region of interest,in the process of video surveillance to track information on the feedback,the user can also be perceived as interface input.%利用视频图像中运动物体的颜色信息，实现了对视频中感兴趣目标的跟踪，成功提取了对兴趣区域的方向变量，可在视频监控过程中对跟踪信息进行反馈，也可作为感知用户界面的输入信息。