VB多线程源代码

信号处理原理-signal processing theory

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

希望对热爱使用vb的同僚或初学者有点帮助- Hoped to deeply loves the colleague or the beginner which uses vb a little helps

结构简单而有效的学习-structure simple and effective learning

Ajax on Rails  的示例应用程序

一个实现高精度乘法与加法的源代码.-a precision multiplication and addition to the source code.

技术说明,还有RSA算法、HASH算法、MD5、sha1RSA等的C源码.-technical note, RSA algorithm, hash algorithm, MD5, sha1RSA the C source.

几本名著,很好的-several novel and very good

C#用ADO访问数据库.rar-C# using ADO database. Rar

一个记事本的源代码,学习java的好东西-a diary of the source code to learn the good things java