displayRelevantVisualWords
于 2012-03-31 发布
文件大小:1KB
0 223
下载积分: 1
下载次数: 17
代码说明：
Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]
下载说明：请别用迅雷下载，失败请重下，重下不扣分！
发表评论
