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dctxxyc
基于DCT的图像信息隐藏于提取,隐藏位置为随机数列确定(DCT-based image information hiding in the extraction, hidden location to determine a random series)
- 2021-04-06 09:39:02下载
- 积分:1
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Math-sovling-Programming
MATLAB7.0编程学习资料,编程必备学习资料,解决数学问题,英文文章,适合英文比较强的人使用(MATLAB7.0 programming learning materials, programming essential learning materials, and solving math problems, English articles, suitable for strong English)
- 2012-05-19 18:39:00下载
- 积分:1
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zhang_zheng_you_biao_ding_matlab
张正友摄像机标定的matlab实现原代码(Zhang camera calibration is the realization of the original code Matlab)
- 2007-04-11 09:31:19下载
- 积分:1
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java_besting
第一个是path 和 CLASSPATH的问题
第二个是package和import问题
第三个是public,protected,private,static,什 么时候用,为什么要用,怎么用
第四个是制作jar文件
(article is a path CLASSPATH issues and the second is The need to package and ort third issue is public, protected, private, static, and when used, why choose, how are with the fourth production jar files)
- 2007-05-12 16:59:15下载
- 积分:1
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CFD
计算流体力学基本思想
Matlab实例分析
CFD实例分析(CFD
Lax schemes for Euler Equation)
- 2009-06-09 23:44:22下载
- 积分:1
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G729Annex-A
G729 Annex A MATLAB CODE
- 2013-07-19 15:18:13下载
- 积分:1
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MATLAB
双面动平衡y方向,加拉将饿哦个呵呵肉就给钱哦结构(Double-sided dynamic balance y direction, gallas will hungry oh ha ha meat will give money oh structure)
- 2014-11-02 12:10:30下载
- 积分:1
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chargerall
电池充电模块,simulink模块,.mdl文件,锂电池SOC估计(soc estimation,.mdl,simulink charge)
- 2016-10-10 21:58:36下载
- 积分:1
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wavelift
暂时只支持jpeg2000支持的 cdf97 和spline53
可以这样来测试:
x=imread( E:studyjpeg2000imageslena.tif )
% see the decomposition coefficients
y=wavelift(x, 1, spl53 ) using spline 5/3 wavelet
figure subplot(1,2,1) imshow(x) subplot(1,2,2) imshow(mat2gray(y))
% see the reconstruction precision
yy=wavelift(x, 5) using cdf 9/7 wavelet
ix=wavelift(yy,-5) inverse
sum(sum((double(x)-ix).^2))
(only temporary support jpeg2000 support cdf97 and spline53 this can be measured Examination : x = imread (E : study jpeg2000 images lena.tif)% see the d ecomposition coefficients wavelift y = (x, 1, spl53) using spline 5/3 wavelet figure subplot (1,2,1) imshow (x) subplot (1,2, 2) imshow (mat2gray (y))% see the reconstructi on precision wavelift yy = (x, 5) using cdf 9/7 wavelet ix = wavelift (yy.-5) inverse sum (sum ((double (x)- ix). ^ 2)
- 2006-08-08 23:51:30下载
- 积分:1
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RemoteGrantedReceiver
The exception that is thrown when an error occurs while a {@code Certificate} is being encoded.
- 2013-12-02 15:43:50下载
- 积分:1