Optical Flow Field Estimation in Noise Environment

摘要：

Noise interference is a key problem in accurate optical flow estimation in engineering application. In this paper, firstly, the basic optical flow equation is corrected according to the noise constraint; then, the iterative arithmetic expressions of optical flow field are deduced; finally, the simulation experiments are done. The results show that the method is robust in the presence of noise.

关键词： image processing optical flow field noise constraint Iterative method

作者: Ma Long Wang Lu-ping Li Biao Shen Zhen-kang

作者单位: ATR Key Lab National University of Defense Technology Changsha, Hunan, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 274-277

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）