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K-SVD
详细介绍了K-SVD字典训练的详细过程，对稀疏表示研究很有帮助.(Detailed introduces the K- SVD dictionary of detailed training process, the sparse say that research to have the help very much.
)
- 2012-10-30 14:11:04下载
- 积分：1
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2019DSP实验
锐化图片
拉普拉斯算法
两种方法
一种是自己写的一种是用了matlab里面自带的函数(ruihua picture
Laplace
there are two mechof a
fi
[as fs
aflasl;nvb)
- 2019-05-28 21:51:24下载
- 积分：1
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-DOA
利用DOA和TOA对运动辐射源的单舰无源定位(Using a single passive location DOA and TOA ship moving emitter)
- 2021-01-16 13:58:45下载
- 积分：1
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ROAPROEWA-algorithm
最为经典的ROA和ROEWA算子，用于SAR图像边缘检测，并附有一定的实例图像，以说明实验结果。(ROA and ROEWA algorithms are given in order to detect the edge of images, and some images are attached illustrating the experimental results.)
- 2021-03-21 20:39:17下载
- 积分：1
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Wavelet_SL0
压缩感知CS——采用小波变换进行稀疏表示，高斯随机矩阵为观测矩阵，重构算法为SL0算法，对256*256的lena图处理，比较原图和SL0算法在不同采样比例(0.74、0.5、0.3)下的重构效果，并各运行50次，比较算法性能PSNR和每次的运行时间
(Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and SL0 algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using SL0 algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)
- 2020-09-10 15:08:00下载
- 积分：1
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基于小波变换的图像融合源代码
利用小波变换融合红外图像与可见光图像，提高图像质量(Infrared image and visible light image are fused by wavelet transform to improve image quality)
- 2017-10-19 11:32:21下载
- 积分：1
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shearletnew
改进的剪切波变换，用于图像处理，分解层数多，运行速度快(Improved shear wave transform for image processing, decomposition of many layers, fast running speed)
- 2017-08-14 09:05:56下载
- 积分：1
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xi_hua
对图像进行细化，本实验的细化对象是一组指纹二值图。(Image refinement, the refinement of the experimental object is a set of fingerprint binary image.)
- 2008-02-01 13:26:18下载
- 积分：1
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colorju
对图像进行颜色空间转换，提取出图像的3个颜色矩特征。(hu features )
- 2017-05-25 10:56:20下载
- 积分：1
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SL0
非常有用的平滑l0算法代码程序，实现信号的稀疏重构(Very useful for smoothing the l0 algorithm code procedures to achieve signal sparse reconstruction)
- 2012-08-24 16:07:47下载
- 积分：1
