使用directshow代替opencv的vfw的源代码

opencv下视频的rgb和灰度直方图计算、对比-opencv under the video rgb and grayscale histogram calculation, compared

提取纹理特征，现在最流行的是gabor小波变换，它的集具有一定的方向性，和纹理特征吻合-Extraction of texture features, and now the most popular is the gabor wavelet transform, it sets a certain direction, and texture characteristics of anastomosis

人脸识别的源程序，思想很简单，就是利用AHJ方法，具体如何实现可参考程序中的注释-Face Recognition of the source, the thinking is very simple, it is using the AHJ, how to achieve specific reference to the procedures Notes

本文提出了一种新的跨国家的障碍 检测技术为基础的立体视觉系统。 原始图像的预处理的高斯 过滤器和对比度限制的自适应直方图 均衡（ CLAHE ）方法来削弱作用 噪音，光线和对比度。哈里斯的角落位于与子像素精确。 -Cross-country intelligent vehicles always work in complicated environments with varying illuminations. The paper presents a new cross-country obstacle detection technology based on stereo vision system. The original images are preprocessed by Gaussian filter and contrast-limited adaptive histogram equalization (CLAHE) method to weaken the effect of noise, light and contrast. Harris corners are located with sub-pixel accurate. To guarantee the overall system real-time performance, feature-based matching techniques are studied and fundamental matrix is calculated based on random sample consensus (RANSAC). Also restrains are studied to eliminate pseudo matching pairs. Then data interpolation is introduced to build elevation maps. Edge extraction and morphological processing are concerned to accomplish obstacle detection. Experiment result

通过hough变换求图像中的圆的参数（圆心坐标和半径）-Through the hough transform for image circle parameters (center coordinates and radius)

主要是介绍opencv的参考手册及其包括的一些其他的相关的参考手册函数，另外还有些相关典型的程序-Opencv introduction is mainly a reference manual and included a number of other related reference manual function, in addition to some procedures related to the typical

ppm格式的图片转换成为bmp格式图片的转换工具。-ppm format photographs has become a picture of bmp format conversion tools.

图像模式识别―VC++技术实现，杨淑莹编著，可实现图像聚类-Image Pattern Recognition-VC++ Technology, edited by杨淑莹, achievable image clustering

本MATLAB 程序 利用SUSAN 算子来检测用点 通过角点来 计算角点处的128维向里 对这些基准图像和实时图像的向量进行匹配 实现图像的配准确 从而得到仿射变换参数-The MATLAB program using SUSAN operator to detect the use of points through the corner points to calculate the angle to where the 128-dimensional images of these benchmarks and real-time images to match the achievement of vector images obtained with an accurate affine transformation parameters

区域生长: 标注详细,参数可在程序中调整-Regional Growth: tagging detailed parameters can be adjusted in the procedure