Fast Line Segment Intersection

Version 1.1.0.0 (3,5 ko) par U. Murat Erdem
Finds the pairwise intersection points between line segments in 2D Cartesian space.
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Mise à jour 10 avr. 2010

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OUT = LINESEGMENTINTERSECT(XY1,XY2) generates intersection analysis between the line segment sets given in XY1 and XY2. Code can handle coincident and parallel lines.

The main emphasis is on speed. The code is fully vectorized and it runs pretty fast (orders of magnitude) compared to some of the previous postings.

Citation pour cette source

U. Murat Erdem (2024). Fast Line Segment Intersection (https://www.mathworks.com/matlabcentral/fileexchange/27205-fast-line-segment-intersection), MATLAB Central File Exchange. Extrait(e) le .

Compatibilité avec les versions de MATLAB
Créé avec R2009b
Compatible avec toutes les versions
Plateformes compatibles
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Version Publié le Notes de version
1.1.0.0

Changed the input parameters and the output structure. Now the analysis can be done between two sets of line segments. Analysis also provides more information about the intersections.

Please see the CHANGELOG in the comments.
1.0.0.0