-
好东西不要错过哦
好东西不要错过哦-good things not to miss!
- 2023-08-22 02:40:05下载
- 积分:1
-
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...
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
- 2023-07-21 02:35:04下载
- 积分:1
-
反向传播
这是从使用 java 语言编程中的神经网络的反向传播算法作为代码
- 2023-01-13 15:15:04下载
- 积分:1
-
CVS and configuration management, Concurrent Versions System the abbreviation, C...
CVS与配置管理,Concurrent Versions System的缩写, Concurrent有并发的, 协作的, 一致的等含义. CVS是一个版本控制系统。使用它,可以记录下源文件的历史 -CVS and configuration management, Concurrent Versions System the abbreviation, Concurrent has complications, and collaboration, such as the same meaning. CVS is a version control system. Use it, you can record the history of source files
- 2023-04-05 01:05:04下载
- 积分:1
-
ASP基础教程.exe,电子版书籍,ASP初学者,爱好者的好帮手!
ASP基础教程.exe,电子版书籍,ASP初学者,爱好者的好帮手!-ASP based tutorial. Exe, the electronic version of books, ASP beginners and enthusiasts a good helper!
- 2022-03-13 19:14:07下载
- 积分:1
-
目前,比较流行的进行基于物理的绘制非常好的书籍,
目前,比较流行的进行基于物理的绘制非常好的书籍,-At present, the more popular physics-based rendering very good books,
- 2022-02-26 19:48:45下载
- 积分:1
-
基于mpeg4的vod的说明
基于mpeg4的vod的说明-based on the note of vod
- 2023-03-18 10:25:04下载
- 积分:1
-
C language programming examples pdf
C语言编程实例pdf-C language programming examples pdf
- 2023-08-19 21:20:04下载
- 积分:1
-
定义一个车(vehicle)基类,有Run、Stop等成员函数,由此派生出自行车(bicycle)类、汽车(motorcar)类,从bicycle和motorc...
定义一个车(vehicle)基类,有Run、Stop等成员函数,由此派生出自行车(bicycle)类、汽车(motorcar)类,从bicycle和motorcar派生出摩托车(motorcycle)类,它们都有Run、Stop等成员函数。在main()函数中定义vehicle、bicycle、motorcar、motorcycle的对象,调用其Run()、Stop()函数,观察其执行情况。再分别用vehicle类型的指针来调用这几个对象的成员函数,看看能否成功;把Run、Stop定义为虚函数,再试试看。-The definition of a car (vehicle) base class, with Run, Stop and other member functions, thus derived a bike (bicycle), automobiles (motorcar) class, derived from the bicycle and motorcar motorcycle (motorcycle) class, they all Run , Stop and other member functions. In the main () function is defined in the vehicle, bicycle, motorcar, motorcycle object, call its Run (), Stop () function is to observe its implementation. Each with a pointer with the vehicle type to call the member functions of these objects to see if successful the Run, Stop is defined as virtual functions, try again.
- 2022-08-11 22:22:15下载
- 积分:1
-
可做考试复习用,很不错的
可做考试复习用,很不错的-do with the examination review, very good
- 2022-03-20 14:19:42下载
- 积分:1