tic;
clear?all;
close?all;
clc;
A?=?aviinfo（‘smoke.avi‘）;
LEN?=?A.Numframes;%得到視頻的幀數(shù)
for?x?=?1?:?LEN
pic?=?imread（strcat（‘smoke‘?int2str（x）?‘.jpg‘））;%讀入一張圖片
pic1?=?pic;%pic1中存放的是處理過后的彩色圖像
pic_hsv?=?rgb2hsv（pic）;
s?=?size（pic1）;
bw_pic?=?zeros（s（1）?s（2））;
for?i?=?1?:?s（1）
????for?j?=?1?:?s（2）
????????if?pic_hsv（i?j?1）?>?0.35?&&?pic_hsv（i?j?1）????????????pic_hsv（i?j?2）?>?0.06?&&?pic_hsv（i?j?2）????????????pic_hsv（i?j?3）?>?0.5?&&?pic_hsv（i?j?3）?<=?1;
???????????pic1（i?j?1）?=?255;
???????????pic1（i?j?2?:?3）?=?0;
????????end
????????if?pic1（i?j?1）?==?255?&&?pic1（i?j?2）?==?0
????????????bw_pic（i?j）?=?1;
????????end
????end
end
cov_bw_pic?=?1?-?bw_pic;
fill_pic?=?imfill（cov_bw_pic?‘holes‘）;
fill_pic1?=?1?-?fill_pic;
B_

?屬性????????????大小?????日期????時間???名稱
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?????文件???????2534??2013-05-21?14:49??圖像處理中的煙霧檢測\smoke_inspect_two.m

?????目錄??????????0??2013-05-21?14:50??圖像處理中的煙霧檢測

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?????????????????2534????????????????????2