一种基于背景的视频运动对象分割算法

Automatic segmentation algorithm of moving object in the video sequences based on background

就如何从视频序列中分割出具有语义意义的运动对象 ,本文提出了一种自动的基于背景的运动对象分割算法 ,利用颜色、形状和灰度等特征对第一帧图像进行初步分割 ,然后根据帧间运动信息构造背景图像 ,最后以背景图像和帧差图像作为参考图像 ,对同一场景中的所有视频帧进行快速可靠的分割 .

A new approach how to segment the moving objects from the video sequence was presented. First,background image is constructed by the feature of color, shape and intensity,then the moving objects are separated from the image by the background and previous frame.