数字水印技术研究

简单的人物脸部特征检测,采用OPENCV库-Simple characters facial features detection, the use of OPENCV library

purpose converts YUV components stored in separate files to PPM image, can handle frame offset compile gcc -g -o yuvsplitextract yuvsplitextract.c -lppm -lpgm -lpbm -lm -purpose converts YUV components stored in PPM files to separate image, can handle frame offset compile gcc-g-o yuvspl itextract yuvsplitextract.c- lppm- lpgm- lpb m-lm

Maya教程,对于初学3D的人来说是个很有用的入梦教材.呵呵.去侃侃把-Maya guides, 3D for Beginners who is a very useful sleep materials. Ha ha. To put so ably

图像水印部分显示阿须数码在数字图像上的数字水印技术。在不改变原有图像品质的情况下将数字水印信息隐藏于图像本身,并可在需要时能提取，用以作为版权声明和信息保护等。-watermark images shown in part aXu in digital image on the digital watermark technology. Without changing the original image quality of the digital watermark information hidden in their own images, when they need it can be extracted and used as a copyright notice and information protection.

一个很不错的图像处理软件 包括图像的翻转，灰度化，二值化等-a very good image processing software includes images of overturned, gray, two values, such as

这次上传的代码是关于几种常用特征提取方法的对比代码。-this code is uploaded on several common feature extraction methods contrast code.

矢量图形绘制，基于liuux系统，可以将图形存储到mysql数据库，也可以将图形存储为xml 格式文档-vector graphics rendering, based on liuux systems, graphics can be stored mysql database, which could also be saved as graphics files, xml

人脸识别系统,可以识别出人的眼睛,以及人的脸部轮廓-Face Recognition System

X264解码平台 很好的C代码 在VC环境下运行-X264 decoder platform good C code running in VC environment

进行中西文的渐显效果-Western text for the spate of results