Computer Graphics II: Implementation of a 3D convex hull algorithm This is a pure C++ implementation of incremental convex hull algorithm For txt file, each line should be only contain the xyz ...

Given a set of points in R^3, construct the convex hull of the pointset using the vertices that define the outer planes of the pointset. Have user input a number n to generate a random set of points ...

Learn how to improve the efficiency of a convex hull algorithm by choosing the right algorithm, sorting the points, reducing the input size, and avoiding degenerate cases. Sign in to view more content ...

Convex hull algorithms are also useful for finding the Voronoi diagram and the Delaunay triangulation of a set of points, which are important structures for spatial analysis and mesh generation.

A novel and efficient approach for threedimensional convex hull was presented in the paper, comparing with the QuickHull method , the quadratic extremal-point was employed to construct the convex hull ...

This paper presents an algorithm to determine whether a point-set composed of n-points is in the polyhedron or not-which is called the convex hull method. With this method, it is not necessary to ...