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Colored Area on a Curved Surface

by Michael Wunder

 

18 Aug 2004 (Updated 20 Aug 2004)

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

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This file was selected as MATLAB Central Pick of the Week

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Description

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.

Required Products Image Processing Toolbox
MATLAB release MATLAB 7 (R14)
Other requirements Demo was tested with R14, MS-WinXP, but may also run in older versions
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Tag Activity for this File
Tag Applied By Date/Time
statistics Michael Wunder 22 Oct 2008 07:30:29
probability Michael Wunder 22 Oct 2008 07:30:29
image processing Michael Wunder 22 Oct 2008 07:30:29
material science Michael Wunder 22 Oct 2008 07:30:29
area measurement Cristina McIntire 05 Feb 2009 14:06:52
potw Shari Freedman 09 Oct 2009 10:33:44
pick of the week Jiro Doke 11 Feb 2011 20:17:26

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