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GGDimagedenoising
我按这篇文章做的,广义高斯分布及其在图像去噪中的应用,没有完全做出来,谁做出来了,分享一下( The statistics of imagewavelet coefficients is non2Gaussian and can be described by generalized Gaussian
distribution (GGD). The paper investigates the issues of GGD statisticalmodel for wavelet coefficients in a sub2
band and the corresponding parameters estimation . A Bayesian estimate based subband adaptive thresholding de2
noising algorithm is designed, and the performance of noise reduction of this algorithm, compared with other clas2
sicalwavelet thresholding denoising methods, is discussed according to simulation results .
Keywords image wavelet coefficients generalized Gaussian distribution BayesShrink algorithm image de)
- 2014-10-23 08:56:15下载
- 积分:1
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chapter5
基于遗传算法的LQR控制器优化设计的Matlab实现(LQR controller design based on genetic algorithm optimization)
- 2014-02-19 11:05:33下载
- 积分:1
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DiscontinuousNakagami
this is useful for nakagami random process generation
- 2012-11-22 14:55:52下载
- 积分:1
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Untitled
这是一份SAR图像变化检测的matlab源代码,通过处理两幅SAR图像的差异图,进行数学形态学处理和聚类分析等方法实现图像的变化检测。(This is a SAR image change detection matlab source code, through the differences the two SAR images processing plan and make mathematical morphology processing and cluster analysis to achieve change detection image.)
- 2021-04-27 17:58:44下载
- 积分:1
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matlab-kalman-filter
说明: 目标跟踪问题的应用背景是雷达数据处理,即雷达在搜索到目标并记录目标的位置数据,对测量到的目标位置数据(称为点迹)进行处理,自动形成航迹,并对目标在下一时
刻的位置进行预测。本文简要讨论了用Kalman滤波方法对单个目标航迹进行预测,并借助于Matlab仿真工具,对实验的效果进行评估。
(kalman filter)
- 2021-04-21 14:08:49下载
- 积分:1
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distor
图像模板匹配计算,逐象素移动计算当前模板数据,提取图像特征点(image template matching, pixel-by-mobile current template data, image feature extraction point)
- 2006-07-20 10:35:34下载
- 积分:1
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Navie-Bayes
机器学习中关于朴素贝叶斯(NB)方法的Matlab源代码,附带四个数据集用于实验(Machine Learning on Bayesian (NB) method of Matlab source code, with four data sets for experiments)
- 2021-01-13 22:28:47下载
- 积分:1
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two-stage robust optimization
我们提出了一种列和约束生成算法来解决两阶段鲁棒优化问题。 与现有的Benders式切割平面方法相比,柱式和约束生成算法是一种通用的程序,采用统一的方法来处理最优性和可行性。 对两阶段稳健位置传输问题的计算研究表明,它的执行速度提高了一个数量级。(we present a column-and-constraint generation algorithm to solve two-stage robust optimization problems. Compared with existing Benders-style cutting plane methods, the column-and constraint generation algorithm is a general procedure with a unified approach . A computational study on a two-stage robust location-transportation problem shows that it performs an order of magnitude faster.)
- 2020-12-07 14:59:21下载
- 积分:1
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PRI-transform-Express-Edition
PRI变换算法的基本程序,包括自相关算法,原始变换算法,改进PRI变换算法(PRI transform algorithm procedures, including autocorrelation algorithm, the original transform algorithm to improve the PRI transform algorithm)
- 2012-11-19 09:20:46下载
- 积分:1
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adiabatt.m
Computes the adiabatic temperature gradient
- 2012-01-26 09:30:52下载
- 积分:1