-
a
说明: 这个水印一般般利用DWT变换和DCT变换嵌入水印,加上了Arnold变换使图片水印的抗MP3压缩攻击有所提高。(The watermark in general as the use of DWT transform and DCT transform embedded watermark, coupled with the Arnold transform to image watermarking against MP3 compression attacks increased.)
- 2009-11-11 19:31:55下载
- 积分:1
-
matlab-tutor
This is a tutorial to help you get started in Matlab. To find more details see the very
helpful book Mastering MATLAB 6 by Duane Hanselman and Bruce Littlefield. Examples
of Matlab code in this pamphlet are in typewriter font like this. As you read through the
sections below type and execute in Matlab all of the examples, either at the command
line prompt or in a test program you make called test.m. Longer sections of code are
flagged with the characters begin and end. All of the Matlab code between these two
- 2009-07-06 14:40:53下载
- 积分:1
-
yuv_import
可以读取yuv文件,输入文件夹名字、图像尺寸、帧数等,为处理yuv文件的前提(Input:
filename- YUV sequence file
dims- dimensions of the frame [width height]
numfrm- number of frames to read
startfrm- [optional, default = 0] specifies from which frame to start reading
with the convention that the first frame of the sequence is 0-
numbered)
- 2013-12-19 11:31:03下载
- 积分:1
-
Automata_Edge_Detection
Automata algorithm for image edge detection
- 2013-05-10 19:11:01下载
- 积分:1
-
张文军MATLAB仿真
说明: 磁滞曲线的建立,基于MATLAB编辑器条件下,运用数学公式解方程的方法,求解微分方程(Establishment of hysteresis curve)
- 2019-03-07 20:10:18下载
- 积分:1
-
PCA
principal component matlab code.
- 2009-04-01 06:09:56下载
- 积分:1
-
embed
基于MATLAB环境的音频水印嵌入源程序(Environment based on MATLAB source audio watermark embedding)
- 2009-05-25 11:20:36下载
- 积分:1
-
CFAR
this code implementation cfar.
- 2014-10-14 01:14:31下载
- 积分:1
-
MatLab-math-apply
Matlab 数学工程应用,对想用matlab编程的人是一个非常好的东东(matlab math project apply)
- 2011-11-07 13:49:35下载
- 积分:1
-
code
matlab wavelet code, 小波变换的matlab源代码(matlab wavelet code)
- 2014-01-08 16:24:24下载
- 积分:1