搜索资源列表
20070815
- 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
huangqian_pac
- 这是一个用JAVA开发的医学图像处理系统，实现了灰度变换，反色，镜像，放大镜，锐化，还原，亮度调节等功能-This is a JAVA developer with the medical image processing system to achieve a gray-scale transformation, anti-color, mirror, magnifying glass, sharpening, reduction, brightness adjustment and othe
zhuangqiu
- 自动撞球，随机改变反角度。颜色随之变换。-Automatic pool, random changes in the opposite angle. Color is followed by transformation.
huangqian_pac
- 这是一个用JAVA开发的医学图像处理系统，实现了灰度变换，反色，镜像，放大镜，锐化，还原，亮度调节等功能-This is a JAVA development of medical image processing system, the gray-scale transformation, anti-color, mirror, magnifying glass, sharpening, reduction, brightness adjustment and other functions
huangqian_pac
- 这是一个用JAVA开发的医学图像处理系统，实现了灰度变换，反色，镜像，放大镜，锐化，还原，亮度调节等功能-This is a JAVA development of medical image processing system, the gray-scale transformation, anti-color, mirror, magnifying glass, sharpening, reduction, brightness adjustment and other functions
huangqian_pac
- 用JAVA开发的医学图像处理系统，实现了灰度变换，反色，镜像，放大镜，锐化，还原，亮度调节等功能-With JAVA development of medical image processing system to achieve a gray-scale transformation, anti-color, mirror, magnifying glass, sharpening, reduction, brightness adjustment and other functions
Project_Forier
- 个人写的一维快速傅里叶运行环境，运行成功，求指教，内有三个版本，test_orderForier 计算出输入数组的顺序，成功。 test_line 计算一维数据的傅立叶变换，实验中。 完成 test_line1 优化，进行中 将函数从main文件中提取出来。 test_line2 傅立叶反变换。改变参数接口,成功，证明反变换是用波形函数作为输入，而不是频谱值 vc6.0，-Personal one-dimensional fast Fourier write operat