搜索资源列表
Douglas
- Douglas-Peuker算法压缩地图线数据
douglas
- 计算机图形学,Douglas曲线拟合,Delphi源码,值得学习。
道格拉斯—普克法(Douglas—Peucker)简化线算法
- Douglas-Peucker算法 在数字化过程中,需要对曲线进行采样简化,即在曲线上取有限个点,将其变为折线,并且能够在一定程度 上保持原有的形状。 经典的Douglas-Peucker算法描述如下: (1)在曲线首尾两点A,B之间连接一条直线AB,该直线为曲线的弦; (2)得到曲线上离该直线段距离最大的点C,计算其与AB的距离d; (3)比较该距离与预先给定的阈值threshold的大小,如果小于threshold,则该直线段作为曲线的近似,该段曲线处理完毕。 (4)如果距离大
RDP_algorithm.rar
- 曲线数据压缩是计算机图形学、计算机自动制图和地理信息系统( GIS) 等学科理论与方法研究的一个重要问题,其实质是一个信息压缩问题.RDP 算法是应用最为广泛的一种,由于容易编程实现且压缩结果较好, GIS 界许多著名商业软件公司(如Intergrap h ,ESRI ,LaserScan) 都把此算法作为其制图系统中一种曲线数据压缩的标准算法.,the well-known Ramer-Douglas-Peucker (RDP) algorithm for polyline data comp
DouglasPeucker
- 道格拉斯—普克法(Douglas—Peucker)的C++程序-Douglas- Puck method (Douglas-Peucker) of the C++ program
gshhs_dp
- 道格拉斯-普克算法折线矢量压缩算法的C语言高效率实现,采用整形运算,适用于很多场合的数据压缩-Douglas- Peucker algorithm for line vector of the C language compression algorithms to achieve high efficiency, the use of plastic surgery operations, applicable to many occasions of data compression
dgls
- 本程序提供了道格拉斯算法画图,并能为所画图形润色-This procedure provides a Douglas drawing algorithm, and can draw graphics for the embellishment
weed
- Program in lisp to clean a polyline with the douglas peucker algoritm
P-D
- Douglas-Peucker算法实现,数据压缩算法-Douglas-Peucker
Spatial_data_compression
- 空间数据压缩,本程序结合了道格拉斯算法、光栏法、垂直距离法对空间数据进行压缩-Spatial data compression, the program combines the Douglas algorithm, light bar, vertical distance of space data compression
IPJava04
- Simplified approach to Image Processing by Randy Crane Digital Image Processing by Gonzalez and Wintz Image Processing in Java by Douglas Lyon Beginning Java 2 by Ivor Horton Elementary Linear Algebra by Howard Anton
DP
- 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
programming-microsoft-windows-ce-second-edition-p
- Programming Microsoft Windows CE / Douglas Boling.--2nd ed
5
- 基于道格拉斯普克法压缩方法的 vb代码 小程序 不值一提 我要下载-Douglas Puck compression method based on the Law of the vb code for small programs is not worth a mention I would like to download! ! !
DGLS_VB
- 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.
Nonlinear_Matlab.m
- 非线性最小二乘法Matlab实现 f=x(1)*K^x(2)*L^x(3)-b Cobb-Douglas生产函数-Matlab nonlinear least square method to achieve f = x (1)* K ^ x (2)* L ^ x (3)-b Cobb-Douglas production function
Douglas-peucker
- 这是一个介绍道格拉斯压缩算法的文章,名字为“增强型道格拉斯-普克压缩算法的设计与实现”-This is a descr iption of the article, Douglas compression algorithm, named " Enhanced Douglas- Puck Compression Algorithm Design and Implementation"
zuuoye--douglas
- 道克拉斯-匹克线压缩算法,利用vb实现。-Road Klass- Pick line compression algorithm, using vb implementation.
VHDL-Programming-by-Example---Douglas-L.-Perry.zi
- Very good e-book of practical design in VHDL (many practical examples).
Douglas-Peucker
- 道格拉斯 扑克算法在GIS中的应用,能够帮助初学者轻松实现道格拉斯压缩,实现游程中只编吗-Douglas poker algorithm in GIS application that can easily help the beginner Douglas compression process to achieve only the code you swim