How do I apply a histogram to each cell?

4 次查看（过去 30 天）

Jae Min Lee 2018-10-26

编辑： KSSV 2018-10-26

We split the 256x256 image into a 10x10 patch using the mat2cell function.

Histogram functions are generation functions, not built-in functions.

For example, gradientHistogram (image, numBin);

KSSV 2018-10-26

Use loop or cellfun.

A{1} = rand(10,1) ;
A{2} = rand(20,1) ;
H1 = cellfun(@hist,A,'un',0) ;
H2 = cell(length(A),1) ;
for i = 1:length(A)
    H2{i} = hist(A{i});
end

Jae Min Lee 2018-10-26

Thank you, KSSV

I want to ask one.

Can I use the newly created function instead of the matlab intrinsic function in the cellfun function?

KSSV 2018-10-26

编辑：KSSV 2018-10-26

Very much you can use......

Thanks is accepting and voting the answer..:)

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