摘要
本文阐述了变化检测存在的两类误差,从理论上论证了基于背景重构算法可以消除这两类误差,并给出了基于背景重构的视频对象分割算法。实验证明,本算法具有一定的实用性和鲁棒性。
Two mistakes in change detection are discussed in this paper.It theoretically proves that the algorithm based on background reconstruction can get rid of these mistakes.This paper puts forth a video segmentation algorithm based on background reconstruction.The experiments show that this algorithm has certain practicality and robustness.
出处
《白城师范学院学报》
2008年第3期39-41,共3页
Journal of Baicheng Normal University
关键词
视频图像
帧间差分
背景重构
video images
frame difference
background reconstruction
