function?[bm?bv]?=?anna_BinMatrix（AEGanglebin）
%?anna_BINMATRIX?Computes?a?Matrix?（bm）?with?the?same?size?of?the?image?where
%?（ij）?position?contains?the?histogram?value?for?the?pixel?at?position?（ij）
%?and?another?matrix?（bv）?where?the?position?（ij）?contains?the?gradient
%?value?for?the?pixel?at?position?（ij）
%????????????????
%IN:
%	A?-?Matrix?containing?the?angle?values
%	E?-?Edge?Image
%???G?-?Matrix?containing?the?gradient?values
%	angle?-?180?or?360%???
%???bin?-?Number?of?bins?on?the?histogram?
%	angle?-?180?or?360
%OUT:
%	bm?-?matrix?with?the?histogram?values
%???bv?-?matrix?with?the?graident?values?（only?for?the?pixels?belonging?to
%???and?edge）

[contornsn]?=?bwlabel（E）;??
X?=?size（E2）;
Y?=?size（E1）;
bm?=?zeros（YX）;
bv?=?zeros（YX）;

nAngle?=?angle/bin;

for?i=1:n
????[posYposX]?=?find（contorns==i）;????
????for?j=1:size（posY1）
????????pos_x?=?posX（j1）;
????????pos_y?=?posY（j1）;
????????
????????b?=?ceil（A（pos_ypos_x）/nAngle）;%對(duì)A中每個(gè)元素朝正無(wú)窮大方向取整數(shù)部分，并返回與A同維的整數(shù)數(shù)組B，對(duì)于一個(gè)復(fù)數(shù)參量A，則分別對(duì)其實(shí)部和虛數(shù)朝正無(wú)窮大方向取整數(shù)部分，并返回一復(fù)數(shù)數(shù)據(jù)B。
????????if?b==0?bin=?1;?end
????????if?G（pos_ypos_x）>0
????????????bm（pos_ypos_x）?=?b;
????????????bv（pos_ypos_x）?=?G（pos_ypos_x）;????????????????
????????end
????end
end

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

?????文件?????????12??2008-06-03?12:07??hog算法\hog算法\a.txt

?????文件???????1333??2012-03-13?12:54??hog算法\hog算法\anna_binMatrix.m

?????文件???????1301??2012-03-14?11:07??hog算法\hog算法\anna_phog.m

?????文件????????499??2008-05-29?15:51??hog算法\hog算法\anna_phogDescriptor.m

?????文件????????621??2008-05-29?15:25??hog算法\hog算法\anna_phog_demo.m

?????文件??????24630??2008-05-28?14:34??hog算法\hog算法\crop.bmp

?????文件??????16821??2012-03-13?10:52??hog算法\hog算法\crop.bmp.txt

?????文件????????220??2012-03-15?13:52??hog算法\hog算法\example.m

?????文件???????1399??2012-03-15?13:49??hog算法\hog算法\hog.m

?????文件??????14200??2004-11-09?06:29??hog算法\hog算法\image_0058.jpg

?????文件?????166150??2008-06-02?21:49??hog算法\hog算法\image_0058.jpg.txt

?????文件?????????62??2012-03-13?16:53??hog算法\hog算法\juzhendebingji.m

?????文件????????968??2008-02-17?14:54??hog算法\hog算法\readme.txt

?????文件?????????80??2012-03-15?14:05??hog算法\hog算法\Untitled.m

?????文件???????1214??2012-03-15?13:46??hog算法\hog算法\Untitled2.m

?????目錄??????????0??2012-03-15?19:57??hog算法\hog算法

?????目錄??????????0??2012-03-12?21:19??hog算法

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

???????????????229510????????????????????17