I am trying to get the unique values of any object in imae processing , such as its color map value, intensity and orientation in matlab, i got the saliency map for the objects but i couldn't extract the above Values from the saliency map , can you give any tips on how to find it ?
To calculate mean intensity for the whole image . we can convert the input rgb img to grayscale, then third line will give the intensity value input_rgbimg=imread('imagefilename.jpg');Inimg=rgb2gray(input_rgbimg); intensity_img=mean2(Inimg); it will be in floating point format..