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基于图像预处理的DCT数字水印算法及其MATLAB实现,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
(DCT-based image preprocessing for digital watermarking algorithm and MATLAB implementation of: QQ 64134703, e-graduate design, please consult)
- 2010-09-06 10:03:39下载
- 积分:1
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Los_Angeles
travel guide to los angeles
- 2010-11-01 02:07:45下载
- 积分:1
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Facial-feature-detection
程序实现人脸特征的检测和定位,可以识别并标注眉毛,眼睛,鼻子,嘴巴以及耳朵。能用于单人和多人脸图的检测识别,效果不错。(This is a human facial feature detection and location program. It can be applied to detect both single and multiple face images. )
- 2021-04-13 20:18:56下载
- 积分:1
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project2
现代信号处理大作业2,实现WV分布并画出3D图,指出信号项和交叉项,需要用到tftb-0.2工具箱(2 large modern signal processing operations to achieve WV distribution and draw 3D maps, points out items and cross-term signal is needed for tftb-0.2 Toolbox)
- 2014-01-07 13:50:43下载
- 积分:1
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zishiying
基于最小二乘辨识的模型参考自适应,含有详细word说明文件(Based on the model reference adaptive least squares identification, documentation contains detailed word)
- 2013-12-22 16:37:55下载
- 积分:1
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boundary_condition_methods
此文件包含有多种emd端点处理方法程序,其中调试过几种,效果有些可以,一些一般,有待改进,大家共同探讨.(This file contains a variety of treatment methods emd endpoint procedures, which some debugging, the effect of some can, some general, be improved, we can jointly explore.)
- 2013-08-27 18:32:57下载
- 积分:1
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circle_fit
Revival of a 14 years old code (written in 1991 for MATLAB 2.x).
Given a set of measured x,y pairs that a re supposed to reside on a circle, but with some added noise. A circle to these points, i.e. find xc,yc,R, such that (x-xc)^2+(y-yc)^2=R^2
The method minimizes the sum of squared radial deviations.
- 2012-08-22 17:12:30下载
- 积分:1
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DigitalSignalProcessing
MATLAB环境下小波变换的英文书籍,介绍了MATLAB编程、滤波器、正弦曲线、傅里叶变换、Z变换、小波变换并介绍了几个应用例子(English contents: 1.Introduction 2.MATLAB 3.Filters 4.Sinusoids 5.Sampling 6.The Fourier Transform 7.The Number e 8. The z-Transform 9.The Wavelet Transform 10.Applications )
- 2014-10-31 14:58:59下载
- 积分:1
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yiqunsuanfamatlab
一种优化蚁群算法
只要改一下参数就可以实现您的计算效果(An ant colony optimization algorithm)
- 2009-06-13 13:25:34下载
- 积分:1
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ss_Pe
一个函数,可用于构建CDMA信源,有数据产生的PN码的形成,以及噪声设置(a function can be used to build CDMA source, the data PN formation, and installed noise)
- 2007-06-14 19:27:05下载
- 积分:1