?? vgg_phow.m
字號:
function p = vgg_PhogDescriptor(bh,L,bin)
p = [];
%level 0
for b=1:bin
p = [p;sum(sum(sum(bh==b)))];
end
cella = 1;
for l=1:L
x = fix(size(bh,2)/(2^l));
y = fix(size(bh,1)/(2^l));
xx=0;
yy=0;
while xx+x<=size(bh,2)
while yy +y <=size(bh,1)
bh_cella = [];
bh_cella = bh(yy+1:yy+y,xx+1:xx+x,:);
for b=1:bin
p = [p;sum(sum(sum(bh_cella==b)))];
end
yy = yy+y;
end
cella = cella+1;
yy = 0;
xx = xx+x;
end
end
if sum(p)~=0
p = p/sum(p);
end
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -