function?color_feature=color_feature（I）
rgb=I;
if?size（rgb3）~=3???
????error（‘3?components?is?needed?for?histogram‘）;???
end?
hsv=rgb2hsv（rgb）;
[mn]=size（hsv（::1））;

h=reshape（hsv（::1）‘1m*n）;
h1=hist（h8）;
h1=h1/sum（h1）;
%?h1=?reshape（h?1?8）;

h=reshape（hsv（::2）‘1m*n）;
h2=hist（h8）;
h2=h2/sum（h2）;
%?h2=?reshape（h?1?8）;

h=reshape（hsv（::3）‘1m*n）;
h3=hist（h8）;
h3=h3/sum（h3）;
%?h3=?reshape（h?1?8）;
????
color_feature=[h1h2h3];
end

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????481??2016-12-30?13:36??源代碼\color_feature.m

?????文件????????760??2017-01-09?15:13??源代碼\Deal_predict_label.m

?????文件???????1314??2017-01-09?20:43??源代碼\Evaluation.m

?????文件???????1134??2016-12-25?19:47??源代碼\getmaplbphf.m

?????文件???????1042??2017-01-04?09:12??源代碼\get_feature.m

?????文件???????1379??2017-01-09?16:34??源代碼\get_label.m

?????文件????????334??2016-12-27?13:55??源代碼\get_lbp_value.m

?????文件????????734??2016-12-26?15:30??源代碼\get_transitions.m

?????文件??????28904??2009-12-31?11:11??源代碼\heart_scale.mat

?????文件????????175??2016-12-30?09:56??源代碼\judge.m

?????文件????????308??2017-01-15?18:30??源代碼\label.mat

?????文件????????867??2017-01-09?20:09??源代碼\Last_deal.m

?????文件???????4368??2017-01-09?20:57??源代碼\road_detection.m

?????目錄??????????0??2018-01-11?15:46??源代碼

-----------?---------??----------?-----??----

????????????????41800????????????????????14