Determining if a point is inside an triangulated 3D closed surface

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AP on 27 Oct 2012

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https://ch.mathworks.com/matlabcentral/answers/52051-determining-if-a-point-is-inside-an-triangulated-3d-closed-surface

Edited: Kenta on 15 May 2020

Accepted Answer: Johannes Korsawe

Dear All,

I have a 3D triangulated closed surface. How can I determine if a point is inside the surface?

Regards,

Ahmad

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Accepted Answer

Johannes Korsawe on 19 Sep 2013

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https://ch.mathworks.com/matlabcentral/answers/52051-determining-if-a-point-is-inside-an-triangulated-3d-closed-surface#answer_97211

Use intriangulation from the FEX.

Regards, Johannes

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Kenta on 15 May 2020

Edited: Kenta on 15 May 2020

https://jp.mathworks.com/matlabcentral/fileexchange/43381-intriangulation-vertices-faces-testp-heavytest

Intriangulation in the FEX as mentioned above

Johannes Korsawe, the file helped me a lot, thanks

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