Matlab_Image_Processing

灰度双线性插值，缩放图像。可以对图像进行几乎无损的小倍数放大，倍数大时有损。(Gray bilinear interpolation, zooming the image. Can be almost non-destructive image to enlarge small multiples, multiples of large detrimental.)

计算峰值旁瓣比和积分旁瓣比的MATLAB程序(A MATLAB program for calculating the peak sidelobe ratio and the integral sidelobe ratio)

车辆检测，车辆识别，对输入的车辆图像进行识别并输出识别结果(Vehicle detection, vehicle recognition, recognition of input vehicle images and output of recognition results.)

是用matlab 实现的cox经典水印算法包括水印的嵌入、提取等(using Matlab realized cox classic watermarking algorithm including the watermark embedding and extraction, etc.)

使用C++ OpenCV库进行行人检测，并且计数人流量个数(Use C++ OpenCV library for pedestrian detection and count the number of human traffic)

全套的DCT域数字水印源代码matlab(A full set of digital watermarking of DCT-domain source code matlab)

本系统中VIS欠缺的SIFT_VC.lib文件。。。 http://www.pudn.com/downloads224/sourcecode/math/detail1055031.html(This is lib file, which is used in Video Intelligent System (VIS) based on the Microsoft Visual Studio 2008 compiler environment and OpenCV 2.0 library. It includes foreground detection, motion object detection, motion object tracking, trajectories generation and analysis modules. It realizes a friendly interface based on dialog, which provides a convenient example for new learners. keywords: opencv, mixture of gaussian model, sift feature and ransac method, mean shift, particle filter, kalman filter, object detection and tracking, video intelligent system.)

说明：  自己编写的图像质量评价函数，包括方差、平均梯度、模糊熵、信息熵(I have written the image quality evaluation function, including the variance, with an average gradient, fuzzy entropy, information entropy)

说明：  hog 特征 基于matlab的 RGB提取(realize the hog feature)

说明：  对影像进行SavitzkyGolay平滑，去除噪点(To smooth the image and remove the noise)