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Colored Area on a Curved Surface


Michael Wunder (view profile)


18 Aug 2004 (Updated )

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

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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.


This file inspired How To Drape Landsat Images Over Bedmap2 Topography.

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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