-
Resist-geometric-attacks
该算法把计算出的图像不变质心作为对其进行对数极坐标变换的原
点, 再作傅立叶变换, 取出中频段幅值作为水印嵌入域。该算法具有较好的鲁棒性、可检测性, 能同时抵抗几何攻击和信号
处理攻击, 它在数字图像的版权保护等领域有广泛的应用前景。(The algorithm to calculate the heart of the image does not degenerate as the number of its polar transformation of the origin, further Fourier transform, remove the watermark embedding in the frequency domain as amplitude. The algorithm has better robustness, detectability, can also resist geometric attacks and signal processing attacks, which in the digital image copyright protection and other fields have a wide range of applications.)
- 2011-05-15 23:29:29下载
- 积分:1
-
Dehazing-Airlight-estimation-master
the matlab code of Dehazing-Airlight-estimation-master
- 2020-07-21 22:28:46下载
- 积分:1
-
Eye_t230312
Device on off with eyes
- 2013-03-14 19:07:12下载
- 积分:1
-
opticalfiber
应用F-P干涉仪把激光与光纤以及计算机联系起来(Application of FP interferometer the laser and fiber optic and computer link)
- 2008-05-26 00:41:05下载
- 积分:1
-
imulation
cdma信号处理的matlab仿真,包括信号的编码和调制等流程(matlab cdma signal processing simulation, including encoding and modulation signal other processes)
- 2014-01-06 20:24:36下载
- 积分:1
-
Particle-swarmalgorithm
粒子群优化算法的matlab程序源代码,内含十四个相关程序(Particle swarm optimization algorithm in matlab programming)
- 2012-03-27 19:54:33下载
- 积分:1
-
LTE-Synchronous-Signal
LTE中主(辅)同步信号生成,包括PSS和SSS,生成信号位于频域(PSS symbol generation in LTE)
- 2020-07-04 10:00:01下载
- 积分:1
-
PLANKE
非常实用的普朗克公式的计算代码,使用MATLAB编写(Planck equation very practical computing code,Using MATLAB prepared)
- 2021-04-09 10:29:00下载
- 积分:1
-
rmse
Root Mean Square Error
- 2017-12-16 07:29:48下载
- 积分:1
-
fda.m
fisher discriminant analysis
特征选取(fisher discriminant analysis)
- 2012-03-28 04:52:48下载
- 积分:1