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...

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)

数字水印作为一种将特殊信息嵌入媒体数据的技术,近年来已成为国内外研究的热点并有着广泛的应用前景,通常数字水印被应用于数字图像音频视频以及其他媒体产品上以进行版权保护和验证多媒体数据的完整性-Digital Watermarking as a special information technology embedded in media data, in recent years has become a hot research and has wide application prospect, usually digital watermarking has been applied to digital images audio video and other media products for copyright protection and verify the integrity of multimedia data

简单图形的生成，填充（比如直线、圆、拟合曲线等） 图像的处理（二值化、锐化、浮雕化、图片解压、压缩）-Simple graphics generation, filling (such as straight line, circle, curve fitting, etc.) image processing (binarization, sharpening, relief-oriented, image decompression, compression)

一种改进的SIFT双向匹配算法，sift是经典的旋转不变特征提取算法，本文对其匹配方式进行了改进-An improved two-way matching SIFT algorithm, sift the classic rotation invariant feature extraction algorithm, this method has been improved to its matching

图像处理小程序，打开bmp格式文件，进行阈值分割-Image processing applet, open the bmp file format, the threshold segmentation

将采集的RGB格式图像转换为YUV420格式图像，自己设定图像大小和其他参数-Will be collected in RGB format images converted to YUV420 format images, set image size and other parameters

基于数学形态学的图像腐蚀程序，比较难，但是注释比较详细-Based on Mathematics Morphology Image corrosion process, more difficult, but more detailed notes

能比较全面的图像处理系统。主要内容包括：位图基础、图像的显示、图像的几何变换、图像灰度变换、图像的平滑处理、图像锐化处理及边缘检测、图像分割及测量、图像的形态学处理、图像的变换域处理及应用、图像的合成、24位彩色图像的处理、JPEG图像的压缩编码-can more comprehensive image processing system. Main contents include : bitmap based, image display, image geometry transformation, gray transform, image smoothing, image sharpening and edge detection, image segmentation and measurement, image morphology, Image Transform and application processing, image synthesis, 24-bit color image processing, JPEG image compression coding

包括Canny边缘检测算子、罗伯特(Roberts)边缘检测算子、索伯尔(Sobel)边缘检测算子、普瑞维特(Prewitt)边缘检测算子、克瑞斯(Krisch)边缘检测算子和高斯－拉普拉斯(LoG-Laplacian)算子等。-Includes Canny edge detection operator, Robert (Roberts) edge detection operator,索伯尔(Sobel) edge detection operator,普瑞维特(Prewitt) edge detection operator, Chris (Krisch) edge detection operator and Gauss- Laplace (LoG-Laplacian) operator and so on.

直线中点Bresenham算法-Straight-line mid-point Bresenham algorithm