采用Tsai的 方法 用于实现摄像机标定

摘要：拐点是数字图像中的一个重要信息载体 提出一种新的拐点检测算法 该算法并非寻找连续空间中曲率的离散近似计算方法，而是源于离散曲线的外观特征，推导出离散曲线上拐点处k个点对间欧氏距离平方和局部最小这一重要性质。基于该性质，本算法首先利用Freeman链码的性质.过滤掉物体边界上明显不可能成为拐点的象素，然后在剩余的边界点中通过寻找该局部最小值定位出拐点。给出了本算法与四种著名拐点检测算法的对比实验。 -Abstract: The inflection point is a digital image of an important information carrier put forward a new turning point detection algorithm the algorithm does not look for continuous space discrete approximation of the curvature calculation method, but from the appearance of characteristics of discrete curve derived discrete curve the inflection point at k-points between the squared Euclidean distance and the local minimum of this important property. Based on the nature of the algorithm is the first to use Freeman chain code in nature. Filter out objects clearly can not become a turning point on the border pixel, and then in the remaining boundary points by finding out the turning point of the local minimum position. The algorithm is given inflection point detection algorithm with th

图象几何变换的源代码 VC6.0下调试 图象几何变换的源代码 VC6.0下调试-Image geometric transform the source code under VC6.0 debug image geometric transformations of the source code under VC6.0 debugger

数字图像处理 ppt 教程 何东健 共三部分，这是第二部分-Digital image processing ppt tutorial Dong-Jian divided into three parts, this is the second part of the

图像空域预处理算法汇总:有增强,去噪,锐化等,对初学者可作参考-err

画圆,里面可以写字,可移动-Circle, they can write, mobile

一个生成GIF格式图形文件的源程序，JAVA-A GIF format graphics file to generate the source code, JAVA

图像放大源码,可以将图像放大的源程序。非常详细。-Enlarge image source, you can enlarge the image of the source. Very detailed.

图像处理 图像检索 功能强大 直接使用-Image processing image retrieval powerful direct use

基于复杂背景的人体手势识别，以及在噪声干扰下的抗干扰性测试-Based on complex background of human gesture recognition, as well as noise immunity under the test

程序设计认识到用户输入不同的模式，像字母和数字。这是预编程或教已经为数字和字母，并有可能教它新的字符。这是编程“Albert Archwamety”。尤其是在主题的图像处理或机器人。-Program design recognizes that the user to enter different modes, such as letters and numbers. This is pre-programmed or taught for the numbers and letters, and is likely to teach it new characters. This is the programming Albert Archwamety . Especially in the subject of image processing, or robot.