vb图象代码第一部分

X264(H264)最新版本 包含SVN目录入口,方便更新 注意:下载后请将后缀改名为.tar.bz2 包含win32 makefile 但最好在linux下使用(win32下需修改文档编码为DOS编码)-X264 (H264) the latest version of SVN directory that contains the entrance to facilitate the update Note: Please download suffix renamed. Tar.bz2 contains win32 makefile in linux but it would be best to use (win32 need to modify a document under the code for DOS encoding)

基于碰撞物理学的偶人动画，展示了一个可怜的角色被抛到空中的碰撞过程。碰撞到物体后根据自身的质点弹簧系统计算运动状态。-on collision physics program is animation, displaying a poor role was thrown into the air collision course. After the collision of objects based on their mass spring system to calculate the movement.

Kanade-Lucas-Tomasi(KLT)算法是基于图像特征点的跟踪算法,由目标对象特征点提取,特征点跟踪两部分组成。本文首先阐述了KLT算法的基本原理,分析了影响算法执行速度的主要原因。分析表明KLT算法的操作主要集中在乘加运算和循环,图像卷积运算和循环占用的执行时间比较长。

反镜像应用，提供一个反白镜像。做其他的应用。

在机器视觉SLAM中，由于存在机械或图像配准误差，导致转移矩阵与姿态矩阵随时间的变化而逐渐增大。G2O构造优化图进行优化来消除该误差。原本代码为linux下使用，该版本使用mingw在Windows上编译，生成的dll与lib可直接添加入工程中

灰度图像的多种图像处理技术的程序表达，有一定的参考价值-Gray-scale images of a variety of image processing procedures for the expression of some reference value

The Hammersley and Halton point sets, two well known low discrepancy sequences, have been used for quasi-Monte Carlo integration in previous research. A deterministic formula generates a uniformly distributed and stochastic-looking sampling pattern, at low computational cost. The Halton point set is also useful for incremental sampling. In this paper, we discuss detailed implementation issues and our experience of choosing suitable bases of the point sets, not just on the 2D plane, but also on a spherical surface. The sampling scheme is also applied to ray tracing, with a significant improvement in error.

主要是计算机图形学中多边形裁剪算法的实现-Mainly in computer graphics Polygon Clipping Algorithm

图像的存取，显示，画布的建立。像素与调色板数据的存取。-Image access, display, set up the canvas. Pixel and palette data access.

解决BMP和JPE图像在数据库储存和读出-solution and JPE BMP images stored in a database and read out