KEYWORDS crowd modeling; RANSAC algorithm; optical flow; foreground detection [gap=246]关键词 人群建模；RANSAC算法；光流；前景检测
基于28个网页-相关网页
Foreground detection and mean-shift algorithm are both adopted. Looking for the real position by calculating the mean-shift vector.
本文采用前景检测和mean-shift算法相结合,通过mean-shift向量的计算,寻找目标的真实位置。
参考来源 - 基于视频的多运动目标跟踪·2,447,543篇论文数据，部分数据来源于NoteExpress
针对前景检测时出现的阴影，提出基于边缘信息的阴影消除算法。
Another method of shadow removal based on edge information is presented too, which is independent of the direction of shadow, and can effectively remove the cast shadow of a moving object.
步态序列图像预处理就是从输入序列图像中检测人的运动，主要包括步态序列图像背景建模、前景检测和形念学后处理等工作。
The preprocessing of gait sequences is extract human motion from gait video. It mainly includes background model, foreground detection and morphological postprocessing.
利用所筛选的多态性标记对BC_1F_1群体进行前景检测，检测到161个供体片段，并对含有供体片段的单株进行背景选择和回交。
Doing foreground selection of BC_1F_1 with polymorphic locus, 161 donor segment were detected, and doing background selection and backcross for plants containing donor segment.
应用推荐