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大小: 6KB文件類型: .rar金幣: 1下載: 0 次發(fā)布日期: 2021-02-12
- 語(yǔ)言: Matlab
- 標(biāo)簽: 動(dòng)態(tài)??前景??tracking??count??物體??計(jì)數(shù)??matlab??usb??
資源簡(jiǎn)介
通過(guò)計(jì)算機(jī)usb攝像頭進(jìn)行圖像采集,然后實(shí)時(shí)處理,跟蹤其中運(yùn)動(dòng)物體,并進(jìn)行計(jì)數(shù),采用中值濾波法得到背景,并根據(jù)需要進(jìn)行更新,視頻處理采用了動(dòng)態(tài)差分與前景差分結(jié)合的方法,效果比較理想,但無(wú)法解決人物
代碼片段和文件信息
function?d=creat_gray_frame(tframe)
tframe=double(tframe)/255;
tframe=rgb2gray(tframe);
tframe=medfilt2(tframe[5?5]);
d=tframe;
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????996??2010-08-06?17:11??real_capture_ok2.m
?????文件???????3245??2010-08-05?13:16??scanf_two_fr
?????文件???????4408??2010-08-06?16:26??pos_locate.m
?????文件???????5473??2010-08-03?17:34??movie.m
?????文件???????1148??2010-08-10?10:41??medianfilter.m
?????文件????????559??2010-08-03?17:10??loadavi.m
?????文件???????3731??2010-08-10?10:34??immain.m
?????文件????????134??2010-08-10?10:51??creat_gray_fr
-----------?---------??----------?-----??----
????????????????19694????????????????????8
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