ImLab Scilab Function
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imhist3D - color image histogram computing (L*a*b*, xyz, RGB...)

Calling Sequence

[hist]=imhist3D(image[,step[,mask[,min1,inter_nb1,min2,inter_nb2,max3,inter_nb3]]])

Parameters

Description

This function computes the histogram of a color image (L*a*b*, xyz or RVB). If min (1,2,3) and interval number (1,2,3) values are not user defined, histogram is computed over all the image values.