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tuxiangyasuo
一系列展示图像压缩技术的源代码。包括有:使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。(Image Compression
A collection of simple routines for image compression using different techniques.
BTCODE:
Image compression Using Block Truncation Coding.
PYRAMID:
Image compression based on Gaussian Pyramids.
DCTCOMPR:
Image compression based on Discrete Cosine Transform.
IMCOMPR:
Image compression based on Singular Value Decomposition.
The given codes can be also used in 2D noise suppression.
Notes:
The function "conv2fft" performs a 2D FFT-based convolution.
Type "help conv2fft" on Matlab command window for more informations.)
- 2010-07-22 19:41:53下载
- 积分:1
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csrd
一些基础的SAR算法——CS算法;RD算法;和一个峰值旁瓣比的程序(Some basic SAR algorithm)
- 2020-11-07 15:09:49下载
- 积分:1
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mimo_ofdm
实现OFDM-MIMO系统,包括数据产生,调制,加CP,发送,解调,去CP等(OFDM-MIMO system, including data generation, modulation, plus CP, send, demodulation, to the CP)
- 2013-04-18 10:52:22下载
- 积分:1
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蒙特卡洛模拟——金融
蒙特卡洛模拟——金融,用于股价的风险预测评估(Monte Carlo simulation - Finance, for stock price risk assessment)
- 2017-06-13 21:21:49下载
- 积分:1
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单盘碰摩转子程序
说明: 单盘碰摩转子程序,能够计算轴心轨迹图、时间历程图(Rotor system with Rubbing fault)
- 2018-12-27 17:45:40下载
- 积分:1
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jiexifaqiudaixi
本程序是用matlab仿真软件和解析法来计算一维光子晶体带隙的另一个程序(this procedure is used Matlab simulation software and analytical method to calculate one-dimensional photonic bandgap of another program)
- 2006-09-23 16:38:58下载
- 积分:1
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mubiaohanshudezuizhi
这个目标函数的最值,希望对大家有帮助!(the objective function value the most, and I hope to be helpful! Thank you)
- 2007-03-26 21:26:13下载
- 积分:1
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wsn-localization-algorithm
这是一个关于无线传感器网络节点定位的加权质心定位算法的源程序(This is a weighted centroid localization algorithm of wireless sensor network node localization of the source program)
- 2014-02-27 16:33:26下载
- 积分:1
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MUSIC
MUSIC算法 频率估计 可运行 阵列信号处理(MUSIC ADSTISEMENT TRUE)
- 2017-12-25 19:28:20下载
- 积分:1
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完整的OFDM系统中的资源调度算法源码
用于建立主成分分析模型,利用matlab针对图像进行马氏距离计算 ,在MATLAB中求图像纹理特征,实现六自由度运动学逆解算法,基于分段非线性权重值的Pso算法,复化三点Gauss-lengend公式求pi。
- 2023-09-03 01:45:03下载
- 积分:1