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Colored Area on a Curved Surface

version 1.0 (134 KB) by

Measure area with a certain color on top of a curved surface.

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Editor's Note: This file was selected as MATLAB Central Pick of the Week

In material science curved surfaces may be heated due to study thermal flow.Here a simple image is projected on top of the peaks surface and the red are is measured in square pixels. Deaunay is used to create triangles whos area is summed up, if the color criteria is met.

Comments and Ratings (1)

RoFair

RoFair (view profile)

Excellent! Just what I was looking for :)
I just replace the mandrill image for the image I want by doing this:
%load mandrill
X=imread('Img0.bmp');
imshow(X)
map=colormap;
Thank you very much!

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