Most of the progress made on the convex hull problem has been accomplished during and after the late 1970's. In the convex hull literature to date, Graham (1972) is credited with the first optimal O(n log n) algorithm for computing the convex hull of n points on the plane. In this ...
The following class of convex hull finding algorithms is considered: find the extrema in a finite number of carefully chosen directions; eliminate the Xi`s that belong to the interior of the polyhedron formed by these extrema; apply an 0(Δ(n)) worst-case complexity algorithm to find the ...
摘要: Most of the progress made on the convex hull problem has been accomplished during and after the late 1970's. In the convex hull literature to date, Graham (1972) is credited with the first optimal ...关键词: Algorithms complexity computational geometry convex hull monotone polygons ...
CGAL provides implementations of several classical algorithms for computing the counterclockwise sequence of extreme points for a set of points in two dimensions (i.e., the counterclockwise sequence of points on the convex hull). The algorithms have different asymptotic running times and require slightl...
Convex hull is the minimum area convex polygon containing the planar set. By now there are quite many convex hull algorithms (Graham Scan, Jarvis March, QuickHull, Incremental, Divide-and-Conquer, Marriage-before- Conquest, Monotone Chain, Brute Force). The main attention while choosing the ...
doi:10.48550/arXiv.1304.2676Jean SouvironJ. Souviron, "Convex hull: Incremental Variations on the Akl-Toussaint Heuristics Simple, Optimal and Space-Saving Convex Hull Algorithms", Computing Research Repository, 2013.
Chan, T. "Optimal Output-sensitive Convex Hull Algorithms in Two and Three Dimensions." Disc. Comput. Geom. 16, 361-368, 1996. http://www.cs.uwaterloo.ca/~tmchan/pub.html#conv23d.Croft, H. T.; Falconer, K. J.; and Guy, R. K. Unsolved Problems in Geometry. New York: ...
concave-hullconvex-hullconvexhullconvex-hull-algorithms UpdatedOct 29, 2021 C++ Data clustering algorithm based on agglomerative hierarchical clustering (AHC) which uses minimum volume increase (MVI) and minimum direction change (MDC) clustering criteria. ...
Convex Hull Algorithms 作者:Lambert M·Surhone/Miriam T·Timpledon/Susan F·Marseken 页数:90 ISBN:9786131215735 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 我要写书评 Convex Hull Algorithms的书评 ···(全部 0 条)
Output-size sensitive algorithms for constructive problems in computational geometry Ph.D. Thesis, Dept. Comput. Sci., Cornell University,, Ithaca, NY (1986) Google Scholar [36] also: Technical Report TR 86–784. Google Scholar [37] G. Swart Finding the convex hull facet by facet J. Algor...