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任意点开始的顺圆
- 虽然系统有给出划圆的直接的函数，但是没有让读者了解具体的计算机系统内部的绘制过程，本程序以顺圆为例，以逐点逼近法画出了并且是可以从任意点开始的顺圆的程序-Although the system is given a round of direct function, but did not allow the reader to understand the specific computer systems within the mapping process, the procedures
创建一个窗口
- 此程序为Direct x 7.0搭建了一个基本的框架，用于创建一个DirectDraw 的接口，-procedure for Direct x 7.0 erection of a basic framework for creating a DirectDraw interface,
黑屏DirectDraw创建对象
- 此程序在前一个搭建的direct x框架的基础上，建立一个direct x 的接口，-this procedure the previous structure of the direct x framework on the basis of the establishment of a direct interface x,
黑屏DirectDraw显示位图
- 在前几章的基础上，本例用direct x的方法，在屏幕上显示一个bmp图片，-previous chapter, on the basis of the cases with direct x, displayed on the screen a bmp photographs,
上传类
- 提供文件上传功能,已经封装成类,可供网站开发的使用者直接使用,开发工具为vbs,具有实用价值!-for file upload function has been packaged as such, the development of the site for users direct access, development tools for vbs, has practical value!
光线法
- 通过直接计算得出的三维图像, 没有引用opengl, 纯数学计算-through direct calculation of 3D images, it is not in use opengl, pure mathematical calculations
基于DCT变换的图像编码方法研究
- 本文结合DCT变换的特性，利用分形的Peano一hilbert扫描曲线，对基于DCT变换的图像编码方法进行了研究，并提出了改进方法。主要工作分为两个部分: 一是在分块DCT基础上的改进。对分块后生成的各图像块矩阵，不直接作二维DCT变换，而是先进行扫描，使之重排成一维向量，再进行一维DCT变换，这样可以减少运算量。 其次是对层次余弦变换编码部分的改进。使用层次DCT变换与零树编码相结合的方法，并在扫描编码过程中，按Peano一hilbert扫描顺序进行编码。这样不仅可以减少“块效应”，而且可以加
感兴趣区域提取ROI
- Copyright (c) 2008, Andriy Nych All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must r
tpsWarp
- Fitzgerald Archibald All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright
完成图像RGB到HSV的转换
- 完成图像RGB到HSV的转换，比较自定义函数转换和使用opencv提供函数直接转换的结果。可用于研究H，S，V分量的范围等,Image RGB to HSV conversion, more-defined functions and use the conversion function opencv provide direct conversion results. Can be used to study H, S, V component of the scope of
实现笛卡尔坐标到球面坐标的转换
- 实现笛卡尔坐标到球面坐标的转换，用户可以根据需要直接转换,The realization of Cartesian coordinates to spherical coordinates conversion, the user can direct conversion
一维小波单支重构函数
- 一维小波单支重构函数，一维小波系数直接重构函数-Single one-dimensional reconstruction of wavelet functions, the direct reconstruction of one-dimensional wavelet function
daima flash焦点图幻灯片
- 这个网页特效不仅支持JPG等图片格式同时支持SWF和FLV视频格式的flash焦点图幻灯片JS代码， 图片，SWF和FLV视频格式等调用方式如下提示：这段代码需要放到服务器上才能看到效果，本地直接打开可能看不到效果 -This page and other special effects not only support JPG image format supports both SWF and FLV flash video format slides JS code,
在VC下用Direct3D和3dMax模型写的模拟飞行程序
- 在VC下用Direct3D和3dMax模型写的模拟飞行程序，虚拟现实作业。,In the VC using Direct3D and 3dmax model Flight Simulator written procedures, virtual reality operations.
chengxu9.rar
- 有关扩频通信系统的MATLAB程序----直接序列扩频系统，PN序列的产生。,On the spread spectrum communication system in MATLAB procedures---- Direct Sequence Spread Spectrum Systems, PN sequence generation.
IDLguage.rar
- 本程序为idl进度条，可以在图像/形处理过程中直接调用，还可以通过改变增量设置进度的进行，方便实用,Idl procedures for the progress bar can be in the image/shape the process of direct call can also be set by changing the incremental progress, and facilitate the practical
ExtractionTools.rar
- 这个是我常用的点阵字模提取工具，非常的好用，是众多字模提取软件中极为优秀的一款，解压后直接运行，无需安装，使用特别方便，有多种字模提取方式，应用广泛,This is my dot matrix commonly used extraction tools, very easy to use, is the most perfect one of the many software matrix extract, after extracting a direct run, no installa
dt-dwt_G.rar
- 双树复数小波变换的Matlab程序的G部分，全部解压到同一个文件夹下后可直接调用函数,Dual-Tree Complex Wavelet Transform Matlab for the G part of the procedure, all extract to the same folder can be a direct call function
dt-dwt_J.rar
- 双数复数小波变换的Matlab程序的J部分，全部解压到同一文件夹下直接调用函数,Double the number of complex wavelet transform of the J part of Matlab procedures, all extract to the same folder under the direct call function
color3dseg.rar
- 彩色图像分割算法：彩色分水岭分割算法，C++实现，直接对彩色图像进行分割处理。,Color Image Segmentation Algorithm: color watershed segmentation algorithm, C++ to achieve a direct segmentation of color image processing.