資源簡介
LK光流算法,包括opencv中LK稀疏跟蹤的原理,主要是幾篇英文文獻,另外還有LK的matlab代碼
代碼片段和文件信息
function?[UV]?=?OpticalFlow(Img1Img2iter_numalpha)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?This?MATLAB?codes?calculate?optical?flow?of?two?consecutive?frames(images)
%?using?Horn?&?Schunck‘s?method.
%?Input:
%????????Img1Img2??:??image?data
%????????iter_num???:??the?time?of?iteration
%??????????alpha????:??wighting?coefficient
%?Author:
%????????Huazhong?University?of?Science?and?Technology
%???????????Institute?of?Pattern?Recognition?and?Artificial?Intelligence
%???????????????Lee?Chi
%?Contact?me:?leechi1010@163.com
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%?Pre_process
[height_1width_1dim_1]?=?size(Img1);
if?dim_1?==?3
????Img1?=?rgb2gray(Img1);
end
[height_2width_2dim_2]?=?size(Img2
?屬性????????????大小?????日期????時間???名稱
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?????文件?????946849??2011-09-15?13:30??LK光流原理及代碼\Determining?Optical?Flow.pdf
?????文件???????3442??2010-04-28?14:49??LK光流原理及代碼\OpticalFlow.m
?????文件?????192198??2011-09-15?12:04??LK光流原理及代碼\Pyramidal?Implementation?of?the?Lucas?Kanade?Feature?Tracker.pdf
?????文件?????454822??2008-12-23?11:28??LK光流原理及代碼\stavens_opencv_optical_flow.pdf
?????文件?????761796??2008-07-10?00:05??LK光流原理及代碼\光流總結.pdf
?????文件?????285163??2011-09-17?16:33??LK光流原理及代碼\改進的LK光流算法.pdf
?????目錄??????????0??2011-10-21?16:00??LK光流原理及代碼
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