-
2
说明: In this paper, a new scaling-based image-adaptive
watermarking system has been presented, which exploits human
visual model for adapting the watermark data to local properties
of the host image. Its improved robustness is due to embedding
in the low-frequency wavelet coefficients and optimal control of
its strength factor HVS point of view. Maximum-likelihood
(ML) decoder is used aided by the channel side information. The
performance of the proposed scheme is analytically calculated
and verified by simulation. Experimental results confirm the
imperceptibility of the proposed method and its higher robustness
against attacks compared to alternative watermarking methods in
the literature
- 2015-03-03 22:52:59下载
- 积分:1
-
Untitled4
MATLAB robot toolbox 工具箱中的机械臂轨迹规划(Manipulator trajectory planning in a toolbox)
- 2021-03-02 09:09:34下载
- 积分:1
-
haihiu_v28
采用了小波去噪的思想,music高阶谱分析算法,基于互功率谱的时延估计。( Using wavelet denoising thought, music higher order spectral analysis algorithm, Based on the time delay estimation of power spectrum.)
- 2016-11-23 17:10:21下载
- 积分:1
-
cd
<最优化及matlab的应用>课后题的编程(Most optimized operating)
- 2013-10-20 07:46:40下载
- 积分:1
-
lab_pro
一级直线倒立摆 pid控制 MATLAB simulink仿真(A linear inverted pendulum pid control MATLAB simulink simulation)
- 2013-01-04 14:22:45下载
- 积分:1
-
Fractional
完成了分数阶傅里叶变换,对学习分数阶傅里叶变换和有关变换的人有帮助(Fractional Fourier Transform ,reference for Fractional Fourier Transform)
- 2009-05-13 10:59:52下载
- 积分:1
-
Particle-Filter-Note
粒子滤波跟踪算法学习的好文档。为个人读书心得,主要从三个角度去理解粒子滤波,由浅入深,有学习价值!(Particle filter tracking algorithm to learn a good document. For personal reading experience, mainly from the three perspectives to understand the particle filter, Deep learning value!)
- 2011-01-17 15:12:15下载
- 积分:1
-
DOAestimation
自己编的。采用GPS仿真信号,基于子空间正交投影的抗干扰DOA估计算法,(Using GPS signal simulation, based on subspace orthogonal projection interference DOA estimation algorithm,)
- 2016-07-19 12:02:56下载
- 积分:1
-
multiedge
多边缘尺度 检测 已经调试运行成功了的哦
大家可以下载看啊看你 (Multi-scale edge detection has been successful commissioning of the download look ah Oh, we can see you)
- 2010-11-15 17:24:30下载
- 积分:1
-
comm
matlab上最全的通信模块,包括各种调制方式和信道特性,各种编码函数。。。(the matlab most comprehensive communications modules, including a variety of modulation and channel characteristics, various coding functions. . .)
- 2020-11-16 21:39:40下载
- 积分:1