RGB image format will be converted into YCbCr image format C program

经典的图像处理理论基础书籍，涵盖了图像处理的原则、方法等，有详细的课后练习。-Classic theoretical basis of image processing books, covering image processing principles, methods, etc., there are detailed after-school practice.

在C++编译环境中实现在图形图像上加数字水印的功能-In C++ compiler environment increases in the graphic image on the function of digital watermarking

独立成分分析 进行盲源信号分析，信号处理图像处理的好工具-ICA

小波软阈值去噪，具有较高的SNR,是一种自适应阈值算法-Wavelet soft-threshold de-noising with high SNR, is an adaptive threshold algorithm

yuv图像的相关知识，希望能对大家有帮助-yuv image-related knowledge, hoping to have everyone help

本代码包含数字图像处理一般功能，包含图像增强、图像复原、特征提取、编码等功能-This code contains the general features of digital image processing, including image enhancement, image restoration, feature extraction, encoding and other functions

图像的组成无非是一些字符串或者一些字节组成的字符串，然而，每一个字节数据位的重要度并不是一样的，两个相邻字节往往只有低位是不一样的。例如：00100110和00100111代表了两个不同渐变度的红色，但是就人眼是分辨不出来的。最低有效位LSB算法，就是利用这一点，达到图像压缩，或者数字水印的功能。-The composition of the image is nothing more than some number of bytes or string composed of string, however, one byte for each data bit is not an important degree of the same, often only two adjacent low-byte is not the same. For example: 00100110 and 00100111 represent the gradient of two different degrees of red, but on the human eye is not out to tell. Least significant bit LSB algorithm, is to take advantage of this point, to achieve image compression, or digital watermark feature.

图像处理方面，主要完成将二值数字水印嵌入到原图像中完成隐藏，同时完成了提取过程的编码-Image processing, the main value of the completion of the second digital watermark is embedded in the completion of the original image to hide, at the same time to complete the extraction process of encoding

介绍一款监视器行业用的汉字字符叠加芯片 用于叠加汉字信息于摄像头采集的图像 文件中包括使用说明书,原理图,驱动程序 及专用字库生成软件-Monitor industry introduce a Chinese character used for stacking chip stacking characters of information collected in the camera image file including the use of manuals, schematics, drivers, and the exclusive character generation software

图形图象细化算法，从国外开放源代码网站上下的-graphics thinning algorithms from abroad open source website ish