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updated 1 month ago

geom2d by David Legland

Geometry library for matlab. Performs geometric computations on points, lines, circles, polygons... (color, mathematics, computational geometr...)

Demo Medial Axis

Draw Poisson lines


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updated 3 months ago

P1AFEM-ND by Josef

First order adaptive finite element method. (fem, mesh refinement, adaptive mesh refinem...)

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updated 6 months ago

Curvature Estimationl On triangle mesh by Itzik Ben Shabat

Computes curvature and curvature derivative tensors in each vertex of a triangle meshes (curvature, mesh, computational geometr...)

GetCurvaturesAndDerivatives( FV,toggleDerivatives )



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updated 7 months ago

PCA_Weighted.m by Germano Gomes

Weighted PCA on 3D triangle meshes (weighted pca, 3d mesh, transformation)


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updated 1 year ago

Hausdorff Convex Set Distance by Richard Katzwer

Hausdorff metric for convex polygons (hausdorff, computational geometr..., geometry)


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updated 1 year ago

Kabsch algorithm by Ehud Schreiber

Find the rigid transformation & Least Root Mean Square distance between two paired sets of points (computational geometr...)

Kabsch(P, Q, m)

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updated 2 years ago

Frechet distance calculation by Richard

Provides a function to compute Frechet distance (aka dog walking distance). (frechet distance, polygonal lines, dog walking distance)




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updated 3 years ago

2D minimal bounding box by julien diener

Compute quickly the minimal bounding box of a set of 2D points (area, bounding box, minimum)


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updated 4 years ago

Distance between a point and a triangle in 3D by Gwendolyn Fischer

pointTriangleDistance calculates the distance between a point and a triangle in 3D. (computational geometr..., graphics, geometry)


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updated almost 6 years ago

Accurate polygon extension by Krispijn Scholte

Enlarges polygon by a specified range. Also generates internal polygons caused by intersections. (polygon, extend, extension)


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