Location:
Search - Douglas-Peucker
Search list
Description: When working with mathematical simulations or engineering problems, it is not unusual to handle curves that contains thousands of points. Usually, displaying all the points is not useful, a number of them will be rendered on the same pixel since the screen precision is finite. Hence, you use a lot of resource for nothing!
This article presents a fast 2D-line approximation algorithm based on the Douglas-Peucker algorithm (see [1]), well-known in the cartography community. It computes a hull, scaled by a tolerance factor, around the curve by choosing a minimum of key points. This algorithm has several advantages:
这是一个基于Douglas-Peucker算法的二维估值算法。
Platform: |
Size: 429082 |
Author: 成东 |
Hits:
Description: 计算机网络与互联网（computer network and internet）--douglas E. comer 电子工业出版社出版。-computer networks and the Internet (computer network and internet)-- Douglas E. comer Electronics Industry Publishing House.
Platform: |
Size: 10281984 |
Author: 龙焕 |
Hits:
Description: 内容：介绍ACE技术论文集
本论文描述ACE的结构和功能，并使用来自像电信、企业级医学成像和WWW服务这样的领域的例子阐释核心的ACE特性。ACE可以自由使用，并正在被用于许多商业项目（比如爱立信、Bellcore、西门子、摩托罗拉、柯达，和McDonnell Douglas），以及许多学院和工业研究项目。ACE已被移植到多种OS（操作系统）平台上，包括Win32和大多数的UNIX/POSIX实现。此外，同时有C++和Java版本的ACE可用。-content : Proceedings of the ACE ACE paper describes the structure and function, and from use as telecommunications, enterprise-class medical imaging and Web services in areas such as the example to explain the core features of the ACE. ACE can be freely used, and is being used in many commercial projects (such as Ericsson, Bellcore, Siemens, Motorola, Kodak, and McDonnell Douglas), and many institutions and industrial research projects. ACE has been transplanted to various OS (operating system) platforms, including Win32 and most UNIX/POSIX achieve. In addition, there are C and Java versions of the ACE available.
Platform: |
Size: 1800192 |
Author: bingo |
Hits:
Description: 矢量数据的压缩方法常用的有道格拉斯—普克法、垂距法、光栏法。本文主要讨论道格拉斯—普克法，运用该算法的思想，用C语言于TC20中编写一个小程序，实现对既有线的简化。(压缩包里面有算法报告)-Vector data compression methods are commonly used Douglas- Puck law, down from the method, light field method. This article focused on Douglas- Puck law, the idea of using this algorithm, using C language in the preparation of TC20, a small procedure to achieve the simplification of the existing line. (Compression algorithm inside package report)
Platform: |
Size: 21504 |
Author: 张波 |
Hits:
Description: Douglas-Peucker算法实现，数据压缩算法-Douglas-Peucker
Platform: |
Size: 1024 |
Author: 杨战鹏 |
Hits:
Description: 用Douglas-Pcucker算法对线状地图进行自动综合。-employ the Douglas-Pcucker algorithm for the 2D linear map generalization.
Platform: |
Size: 3659776 |
Author: wubaiyan |
Hits:
Description: 道格拉斯压缩算法的实现，附带数据，可以设定压缩参数-Douglas compression algorithm, with data compression parameters can be set
Platform: |
Size: 4274176 |
Author: 叶樱 |
Hits:
Description: 道格拉斯-普克压缩算法，压缩参数数据源都放在了“第三讲”文件夹中-Douglas- Puck compression algorithm
Platform: |
Size: 1156096 |
Author: sunhao |
Hits:
Description: 直线化简的两种算法比较，一种是道格拉斯普克算法，一种是Structured_Walk_Method-Line simplification compared two algorithms, one is the Douglas Peucker algorithm, one is Structured_Walk_Method
Platform: |
Size: 35706880 |
Author: skyfrog |
Hits:
Description: 论述了经典的道格拉斯—普克压缩算法,分析将其应用于多边形边界数据压缩所<br>造成的图形失真现象,提出了一种增强型道格拉斯—普克压缩算法,并用实际的MapInfo 矢量数据来检核该<br>算法的可靠性。-Discusses the classic Douglas- Puck compression algorithm, the analysis applied to the boundary polygon graphics data compression, distortion caused by the phenomenon, proposed an enhanced Douglas- Puck compression algorithm, and use the actual MapInfo vector data to review the nuclear to the algorithm.
Platform: |
Size: 148480 |
Author: zhuang |
Hits:
Description: 运用VB编写道格拉斯算法，对地图进行压缩-VB prepare Douglas algorithm to compress on the map
Platform: |
Size: 65536 |
Author: 猫达达 |
Hits:
Description: \Douglas-Pcucker算法的源代码和解析-Douglas-Pcucker
Platform: |
Size: 7194624 |
Author: 肖坤 |
Hits:
Description: 在地图学中 道格拉斯普克法可以有效地对空间域进行概括- In the cartology,the Douglas—Peucker can summrize the platform space efficiently.
Platform: |
Size: 2048 |
Author: 杜睿 |
Hits:
Description: Douglas-Peucker算法实现曲线离散化，以及用C语言代码实现曲线离散化程序-Douglas-Peucker algorithm for discrete curves, as well as the C language code curve discrete programming
Platform: |
Size: 2048 |
Author: kaka |
Hits:
Description: 道格拉斯—普克法(Douglas—Peucker)的C++程序-Douglas- Puck method (Douglas-Peucker) of the C++ program
Platform: |
Size: 35840 |
Author: 许明明 |
Hits:
Description: Douglas Peucker Algorythm
Platform: |
Size: 12288 |
Author: zidoune |
Hits:
Description: c++版本的Douglas-Peucker-c++ version Douglas-Peucker
Platform: |
Size: 79872 |
Author: 周彧 |
Hits:
Description: 利用.NET语言，基于ArcGIS Engine实现了地理信息（GIS）领域中线化简算法——道格拉斯普克算法，希望对GIS同行有帮助 -ArcGISEngine GIS Douglas-Peucker Simplification
Platform: |
Size: 2048 |
Author: 张浩 |
Hits:
Description: Douglas Peucker算法的matlab实现，应用于地图制图中的综合制图。其中有中国地图数据加以验证。可以自设threshold。(The matlab implementation of Douglas Peucker algorithm is applied to cartographic generalization in cartography. Among them, the map data of China is verified. You can set threshold yourself.)
Platform: |
Size: 385024 |
Author: 张子尤
|
Hits:
Description: 道格拉斯普克算法，用于轨迹或者地图形状压缩；
这类算法在地理信息系统中有大量的类似算法，并且有很多研究人员予以了改进(Douglas Peucker algorithm for trajectory or map shape compression;
This kind of algorithm has a large number of similar algorithms in the geographic information system, and many researchers have improved it.)
Platform: |
Size: 98304 |
Author: shuranyishunjian |
Hits: