comparing histograms with matlab through pdist2 -

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i'm trying compare histogram of image (hsv) cell array contains histograms of other images in order find out closest matches. have far:

image compare database:

    im=imread(name);     resizedimage = imresize(im,[75 75]);     image = rgb2hsv(resizedimage);     h = image(:,:,1);     [hist, colorbins]= imhist(h);     hist_testing=hist';

images compare:

    im=imread(filename);     resizedimage = imresize(im,[75 75]);     image = rgb2hsv(resizedimage);      h = image(:,:,1);      data {i,1}= histogram(h);

the histogram class represented this:

function [hist] = histogram(h) [hist, colorbins]= imhist(h); hist=hist'; end

through pdist2 method usage:

comphist= pdist2(hist_testing,  hist, 'euclidean');

the error gives me "not enough arguments input". can please me?


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