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levy
some matlab tools. You can open it to have a look
- 2010-05-17 23:34:10下载
- 积分:1
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johnson
face detection based SVM
- 2011-10-05 07:00:23下载
- 积分:1
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cs
说明: 基于压缩感知思想的图像分块压缩与重构方法
考虑到大多数图像信号信息分布有差异, 编码端, 在对图像分块的基础上, 融合熵估计
和边缘检测方法计算各图像块的信息含量, 再从两个不同的角度进行分类采样: 依据信息量多少将图像块分为平滑、过渡和纹理3 类, 使用不同的采样率采样 依据信息量的分布特征, 采用不同的采样率分配策略进行采样. 在解码端, 根据不同类型的图像块构造不同的线性算子进行重构, 再运用改
进的迭代阈值算法去除块效应和噪声. 实验证明, 算法在提升图像重构质量的同时缩短了重构时间,并且对纹理边缘多的图像的重构效果较其他方法理想.(Considering that most information of the image signal difference distribution, the encoding side, in the right image sub-blocks based on the integration entropy estimation
And edge detection method for calculating the information content of each image block, and two different angles classification sampling: The number of image blocks based on the amount of information into a smooth, transition and texture three classes, using different sampling rates based on the amount of information distribution characteristics, using different sampling sampling rate allocation strategy. in the decoding side, depending on the type of image blocks to construct different linear operator reconstructed, re-use change
Iterative thresholding algorithm into blockiness and noise removal experiments show image reconstruction algorithm to enhance the quality while reducing reconfiguration time, and much of the texture edge image reconstruction results are satisfactory compared to other methods.)
- 2014-12-01 09:12:38下载
- 积分:1
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Still-Image-and-Video-Compression-with-MATLAB
an usefull book about İ mage compression with matlab
- 2012-05-28 20:10:34下载
- 积分:1
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artificial--potential-filed
人工势场法的matlab代码,实现机器人的路径规划,避开障碍物(
Artificial potential field method matlab code to achieve the robot s path planning, obstacle avoidance)
- 2016-01-16 15:10:46下载
- 积分:1
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diversity
matlab 下的协作分集和各种方案性能比较(cooperative diversity)
- 2010-06-11 08:03:14下载
- 积分:1
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CaponBeamForming
波束形成,利用capon算法进行测向,模型为一维线阵(Beamforming, direction finding algorithm using capon, one-dimensional linear model)
- 2011-04-20 16:36:06下载
- 积分:1
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Matlab-kompakt-2013
Matlab compackt 2013 whole book
- 2013-10-16 21:33:54下载
- 积分:1
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masker
求音频的掩蔽曲线,可以用于音频提取水印,还可以用于音频分析(For audio masking curve, can be used for audio watermark extraction can also be used for audio analysis)
- 2009-05-20 09:42:44下载
- 积分:1
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speech-seperation
Formulating speech separation as a binary classification
problem has been shown to be effective. While good
separation performance is achieved in matched test conditions
using kernel support vector machines
- 2014-02-07 15:19:32下载
- 积分:1