成像技术似懂非懂的大赛分分速度所担负三分速度 分似懂非懂三...

提出了一种基于小波域的图像数字水印算法・该算法将相互正交的两种水印(鲁棒水印和参考 水印)同时添加到经过DWT后的载体图像小波系数中,然后用小波反变换得到添加了水印的图像・用提取出 的参考水印来估计图像所受到的攻击,由于提取出的鲁棒水印所受的攻击与参考水印受到的攻击一样,因此 可以估计出原始的鲁棒水印・通过对嵌入水印的图像进行加入噪声、滤波、压缩以及裁剪等大量图像处理等试 验,均能正确检测出水印,表明该算法具有很好的感知效果和鲁棒性 -A wavelet-based image digital watermarking algorithm that the algorithm will be mutually orthogonal two watermarks (watermark robust watermarking and reference) at the same time added to the carrier after image after DWT wavelet coefficients, and then using wavelet transform has been Add a watermark image to use to extract a reference to estimate the watermark image by the attacks, as a result of the robust watermark extracted suffered attacks and the reference watermark by the same attack, it can be estimated through the original Robust Watermarking of the embedded watermark image by adding noise, filtering, compression and cutting, such as a large number of image processing such as testing, can correctly detect the watermark, show that the algorithm has good

介绍linux下流行的一种GUI--qt汉化的文章.-introduced a popular GUI-- qt finished article.

xp风格的对话框-xp-style dialog box

用多态实现的画图小程序，学习用！-Polymorphic achieved by drawing a small program, learning to use!

windowsAPI函数说明，有兴趣的看一下，挺不错！-windowsAPI functions that are interested to see that sounds very good!

矢量图形编辑系统中Undo与Redo操作的实现-vector graphics editing system Undo and Redo Realization of

Bluettoth solution example

路由器基本知识的学习，电子书籍/EBooks ，【上载源码成为会员下载此源码】【成为VIP会员下载此源码】- The router elementary knowledge study, electronic books /EBooks, [ uploads source code to become member to download this source code ] [ to become the VIP member to download this source code ]

公交查询系统-bus inquire system

单纯形算法的c语言源代码-simplex algorithm c language source code