基于Hough圆变换算法，在图像中寻找圆形

计算几何(C描述)第二版教材的配套程序,用C语言实现了本书的主要算法.-Computational geometry (C described) in the second edition of materials matching procedures, using C language to achieve the book

图象灰度变换的源代码 VC6.0下调试 图象灰度变换的源代码 VC6.0下调试-Image gray-scale transformation of the source code under VC6.0 debugger image gray-scale transformation of the source code under VC6.0 debugger

边沿检测与提取，轮廓跟踪 命令行编译过程如下 vcvars32 rc bmp.rc cl edge.c bmp.res user32.lib gdi32.lib-Edge detection and extraction, contour tracing the course of the following command-line compiler vcvars32rc bmp.rccl edge.c bmp.res user32.lib gdi32.lib

纯C++编的人脸检测程序 纯C++编的人脸检测程序 -pure C series of face detection procedures pure C series of face detection procedures pure C series Face Check-C series of face detection procedures pure C series of face detection procedures

文章在IEEE上发表，一种崭新的支持矢量机SVM源码-article published in IEEE, a new support vector machine SVM FOSS

图像增强（基于利用模板操作的平滑处理，中值滤波处理）-Image enhancement (based on the use of templates smoothing operations, median filtering treatment)

处理DIB位图的完整框架，建立了CDibImage类，可以自己扩充，是不可多得图像处理的程序。-DIB bitmap handle the integrity of the framework established CDibImage category, their expansion, is a rare image processing procedures.

本程序是用c++builder编的图像快速付利叶（fft）变换，可以直接复制到c++builder使用。-this procedure is used c builder series of the images fast profits lobe (fft) transform, can be directly copied to the c builder use.

算法特点： 1）可检测正面正负15度人脸； 2）支持多人脸检测； 3）经过优化后对尺寸为320×240的视频图像检测速度达15帧/秒； 4）支持灰度图像人脸检测、低照度视频图像人脸检测。 测试条件：要求计算机安装USB CMOS视频摄像头及驱动程序。 运行要求：可执行程序exe与配置文件FPD.ini在同一个目录下。 -Algorithm characteristics: 1) to deliver people testing positive face of plus or minus 15 2) support for more than face detection 3) after the optimized size of 320 × 240 video image detection rate of 15/s 4) to support the gray Image Face Detection, illumination video face detection. Test conditions: installation requires a computer USB CMOS video camera and driver. Operation requirements: exe executable files and configuration FPD.ini in the same directory.

％ 采用数字分段匹配的方式，将数字分为横、竖、左半弧、右半弧、上半弧、下半弧、 ％ S、反S、环 共9种元素，数字的元素间按照上、下、左、右、中5种相对关系进行定义。 ％ 此时不采用绝对位置，而用相对关系的位置更具有鲁棒性，这样一共是45个维度。- Using digital sub-matching methods, the number is divided into horizontal, vertical, the left arc, right arc, arc the first half, second half of arc, S, anti-S, ring a total of nine kinds of elements, the number of elements in accordance with the upper and lower, left, right, in the relative relationship between the five kinds of definition. At this time do not use absolute position, and relative position with a more robust, so that a total of 45 dimensions.