FrechetDistance-master

所属分类:其他
开发工具:C/C++
文件大小:438KB
下载次数:17
上传日期:2018-11-08 10:27:21
上 传 者jack2009
说明:  弗雷歇距离, 曲线比较Frechet距离算法,用来计算曲线相似度等
(Frechet distance, curve comparison Frechet distance algorithm, used to calculate the curve similarity)

文件列表:
src\header\Astar.h (1328, 2017-11-26)
src\header\Bwlabel.h (924, 2017-11-26)
src\header\FrechetDistance.h (1000, 2017-11-26)
src\source\Astar.cpp (3918, 2017-11-26)
src\source\Astar.h (1328, 2017-11-26)
src\source\Bwlabel.h (924, 2017-11-26)
src\source\Bwlable.cpp (8566, 2017-11-26)
src\source\Debug\BuildLog.htm (27044, 2018-10-13)
src\source\Debug\main.exe.embed.manifest (2048, 2018-10-13)
src\source\Debug\vc60.idb (50176, 2018-10-13)
src\source\Debug\vc60.pdb (53248, 2018-10-13)
src\source\Debug\vc90.idb (93184, 2018-10-13)
src\source\Debug\vc90.pdb (151552, 2018-10-13)
src\source\FrechetDistance.cpp (3837, 2017-11-26)
src\source\FrechetDistance.h (1000, 2017-11-26)
src\source\main.cpp (1671, 2018-10-13)
src\source\main.dsp (3575, 2018-10-13)
src\source\main.dsw (516, 2018-10-13)
src\source\main.ncb (1502208, 2018-10-13)
src\source\main.opt (48640, 2018-10-13)
src\source\main.plg (52553, 2018-10-13)
src\source\main.sln (873, 2018-10-13)
src\source\main.suo (9728, 2018-10-13)
src\source\main.vcproj (5966, 2018-10-13)
src\source\main.vcproj.HP.Administrator.user (1401, 2018-10-13)
testcase\location_call_back.csv (12792, 2017-11-26)
testcase\true_result.csv (2325, 2017-11-26)
src\source\Debug (0, 2018-10-13)
src\header (0, 2017-11-26)
src\source (0, 2018-10-13)
src (0, 2017-11-26)
testcase (0, 2017-11-26)

/************************************************* ModuleName:FrechetDistance Copyright:QZStech Author:chengmo E-mail:cmchengmo@163.com Date:2017-11-21 Description:calc the Frechet Distance (3D) **************************************************/ 弗雷歇距离C++实现 适用于两条三维路径的相似度比较,返回结果为相似率 核心部分可用两种方式解决:A*寻路算法/Bwlabel连通区域算法 相似率计算公式为:probablity = (1-normcdf((result-f_min)/(f_max/3)))*2 result为弗雷歇距离,f_min为最小间距,f_max为最大间距。

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