Help!!How to measure the color value of the different segment regions?

Hi I have segmented a color image in watershed algorithm and attained the label matrix.But I confused 1.Has the orignal image been segmented?why the watershed lines didn't appear in the orignal image? 2.How to measure the color value of the different regions of the orignal image? Thank you sincerely

[Sean de Wolski]

Post the code you have and a sample image so we can run it ourselves to see what's going on.

Answer 1

[Walter Roberson]

The watershed lines would not show up on the original image unless you specifically went back and overwrote the original image with a combination of it and the watershed lines.