计算任意多边形的面积算法

行程编码，JPEG压缩编码 包含行程编码，JPEG压缩编码的编码及解码源程序-itinerary encoding, JPEG compression coding itinerary includes encoding, JPEG compression coding and decoding source

图像变换之opencv 用hough变换检测线段-Opencv image transform of line segment detection using hough transform

本程序是基于hough的圆检测，功能较为简单，但是实用性强-This procedure is based on the hough circle detection, feature relatively simple, but practical

快跳频的实现方法，实现语句很简单，需要提前实现BIT到SYMBOLS-The realization of fast frequency-hopping method, the realization of statement is very simple, the need to advance the realization of BIT to the SYMBOLS

harris算法提取角点的matlab源代码-harris corner extraction algorithm of matlab source code

很好用的体绘制算法程序，可以展现优美的图形算法。-good use of volume rendering algorithm procedures, able to display the beautiful graphics algorithm.

本代码实现的功能：24位位图（BMP）的灰度化。具体实现过程：打开图像文件,找到数据区(每3个字节代表一个象素的R,G,B值),循环扫描,根据RGB的权重,计算出灰度值. 如果要得到256色灰度图,则要新建一个调色板,修改信息头和文件头.-Realize the function of the code: 24-bit bitmap (BMP) of the gray. Concrete realization of the process: Open the image file, locate the data area (3 bytes per pixel on behalf of a R, G, B values), cyclic scan, according to the weight of RGB, gray value is calculated. If you want to get 256 colors grayscale, would create a new palette, modify the header and file header information.

基于visual c++对图像进行DCT变换的编程-Based on visual c++ Image DCT transform programming

自动获取最佳阈值，提取边缘。因为是根据我的项目编的，用时根据实际情况修改一下。-Automatically obtain the best possible threshold, the edge extraction. Because it is based on my items, and used according to the actual situation changed a bit.

应用于计算机视觉领域，拍摄等像素大小的两张图片，其中一张是细节图，我们可以将我们关注的这张细节图（拍摄得清楚）‘粘贴’到大图中，起到细化局部的作用-Applied to computer vision field, shooting and other pixel size of two images, one of which details of the map, we can be of concern to us the details of this map (taken a very clear) " paste" into the big picture, the play of local refinement role