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Watermarking-using-3-level-SWT
Image water marking using Stationary Wavelet Transform with 3-level decomposition.
The problem with DWT is lack of shift-invarience and poor spatial resolution of the resultant image.
These were reduced with SWT, at the cost of memory requirements
- 2014-12-12 14:00:42下载
- 积分:1
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pr3
边缘检测代码。多种检测方法,包括梯度算法(多种窗),LOG算法,sobel算子等等(Edge detection code. A variety of detection methods, including gradient algorithm (multiple windows), LOG algorithm, sobel operator, etc.)
- 2013-12-18 12:42:45下载
- 积分:1
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fruit
fruit recongnize is importart understand the code beefore of play
- 2013-11-28 09:25:29下载
- 积分:1
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maple-code
《超越摄动:同伦分析方法导论》附带maple程序代码,用于求解非线性偏微分方程解析解(" Beyond perturbation: Introduction homotopy analysis method" collateral maple program code for solving nonlinear partial differential equations analytical solutions)
- 2015-04-08 07:13:54下载
- 积分:1
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digital_signal
数字信号处理的matlab教材,适合初学者学习(Digital signal processing matlab materials suitable for beginners to learn)
- 2010-06-20 11:56:56下载
- 积分:1
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audiorecorder
基于MATLAB的录音程序,使用audiorecorder,可以保存,并有实时波形(MATLAB-based recording procedures, the use of audiorecorder, can be saved, and real-time waveform)
- 2014-10-16 19:16:42下载
- 积分:1
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Shuey
Shuey程序,是zoppritz公式简化的一种对地震学习有很大帮助(Shuey program, is one of the zoppritz formula simplified learning are of great help to the earthquake)
- 2015-01-20 14:03:50下载
- 积分:1
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Communication-and-matlab
可实现对通信原理课程各章节的仿真实验,以matlab为基础,程序丰富。(Communication Theory courses each chapter simulation matlab based rich program.)
- 2012-12-01 21:11:28下载
- 积分:1
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GML_AdaBoost_Matlab_Toolbox_0.3
adaboost算法代码可以在matlab中运行等等。。。。。。。。。。。(adaboost algorithm code)
- 2014-01-27 16:09:18下载
- 积分:1
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ofdm
OFDM高斯信道下的性能仿真,大大提高了频谱的利用率,适合初学者使用。(Performance simulation in OFDM Gauss channel greatly improves the utilization of spectrum and is suitable for beginners.)
- 2019-04-14 21:02:56下载
- 积分:1