中点椭圆生成算法

C++的源程序,对CAD图形DXF文件的处理.读取DXF数据,是数控冲孔机上的一段程序.-C++ The source of the CAD graphic treatment DXF files. Read DXF data, is the CNC punching machine for some procedures.

图像的旋转与缩放处理源代码（openCV)-Image rotation and zoom handle the source code (openCV)

这是一个人脸识别程序能够在脸部移动的同时识别脸部特征.-This is a face recognition program moving in the facial recognition facial features at the same time.

程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理 -code P0301 : digital image data matrix display and Fourier Transform P0302 : two-dimensional discrete cosine transform image compression P0303 : using gray transform method to enhance the contrast of the image P0304 : histogram equalization P0305 : simulation images by Gaussian white noise and pepper noise impact P0306 : using 2D median filtering function medfilt2 right by the Salt and Pepper noise filtering images P0307 : MATLAB functions filter2 of noise interference filter images mean P0308 : Image Adaptive Filter WEI Na-P0309 : using five different gradient Enhancement Act for image sha

this is an implement of suffix tree in java which is used as search in dectionary

用VC++6.0实现的把现有字体文本显示为具有空心效果的文本-VC 6.0 of the existing fonts of the text shows that the effect is hollow text

基于tms320vc5509a的gpio控制很实用的-Based on the gpio control tms320vc5509a very practical

一种用于手写字体识别（模糊识别）实现的源代码。隶属于模式识别领域-A handwritten font identification (fuzzy recognition) the source code. Attached to the field of pattern recognition

主要是实现许多动态目标进行检测与识别，图象进行处理，希望大家喜欢-The main goal is to achieve a number of dynamic detection and recognition, image processing, I hope you like

图像压缩编码 霍夫曼 香农 算术 游程 位平面-Image Coding Shannon Hoffman arithmetic bit-plane run-length