2D polygon interior detection 1.0

Date Added: August 03, 2013 | Visits: 230

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This function tries to improve the slow Matlab INPOLYGON function.There are few other fast codes on FEX (e.g., by Darren Engwirda). After exploring many different ways, I come to the conclusion that Darren Engwirda's approach is close to optimal. So here you'll find a general method that share many common aspects, but implemented in C-Mex. I have makes few contributions: (1) a lean C-implementation, (2) Using Matlab SORT and HISTC for binning, (3) Derive an empirical rule when to apply the sorting, (4) a more rigorous on-boundary detection.

Requirements: No special requirements

Platforms: Matlab

Keyword: Aspects, Cimplementation, Common, Contributions, Histc, Implemented, Makes, Method, Share

Users rating: 0/10

License: Shareware

Size: 10 KB

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