-
dddddd
:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并
分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数
字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)
- 2007-06-28 00:16:41下载
- 积分：1
-
ComHuaTu
VC调用matlab画图，需要安装matlab(VC call matlab to draw fig)
- 2009-07-10 19:10:38下载
- 积分：1
-
MATLAB
F2T变换 (F2T transformation )
- 2011-06-05 11:35:15下载
- 积分：1
-
jiaojing.zip
我们采用交警平台！对数据进行处理！我们会努力的加油(We use traffic platform! For data processing!)
- 2013-09-11 19:34:03下载
- 积分：1
-
t_tide_v1.4beta
说明： 潮汐调和分析，分析分潮，分潮振幅和相位角(Harmonic analysis of tide)
- 2020-06-15 21:57:33下载
- 积分：1
-
WSN
使用matlab来建立传感器网络的系统模型，对于目前广泛研究的无线传感器网络的研究很有帮助(Use matlab to create a sensor network system model, with the present extensive study of wireless sensor networks research helpful)
- 2007-09-02 21:08:59下载
- 积分：1
-
interactiveimagesegmentation
选取读入一份彩色图像，在运行Untitled.m程序时：先用鼠标交互的选取一个颜色区域作为你要与其他色彩分割的目标，，鼠标选取好后，按ENTER健后出现进行分割出现结果。
(Select a color image read in the run Untitled.m program: the first interaction with the mouse, select a color region as the color you want to split with other goals, the mouse selection is completed, press ENTER health appeared after the results of segmentation .)
- 2010-11-29 10:53:48下载
- 积分：1
-
chap2_05_LS
最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法最小二乘算法(LS)
- 2010-08-29 11:30:50下载
- 积分：1
-
MATLAB
matlab入门，基础的函数应用，适合初学者！(matlab entry, based on function application, suitable for beginners!)
- 2011-04-19 11:51:01下载
- 积分：1
-
MATLABlingsuizhishi
上传自己平时学习matlab的一些零碎知识，正式这些一点一滴的积累，才使我们能够一步步的接近成功。(Upload your own learning matlab usually some fragmentary knowledge of official accumulation of these little by little, that we have a step by step approach to success.)
- 2010-05-13 21:34:27下载
- 积分：1
