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TUCKER-denoising

于 2021-04-20 发布文件大小:6427KB

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一种新型的基于Tucker张量分解的高光谱图像降噪算法，性能优于传统的维纳滤波(a novel method based on Tucker decomposition for HSI denoising)

文件列表：

denoising
.........\covf.asv,274,2014-05-05
.........\covf.m,308,2014-05-05
.........\dat.mat,6818629,2010-06-09
.........\debug.m,1055,2014-05-05
.........\indiana.asv,2276,2014-05-05
.........\indiana.m,2588,2014-05-05

.........\MWFAIC.m,445,2014-05-05
.........\MWFilter.m,988,2014-05-05
.........\SNR.m,341,2014-05-05
.........\tensor_unfolding.m,562,2014-03-04
.........\wiener.m,427,2014-05-01

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gj774
Continuous phase modulation signal (CPM) to produce, Automatic identification in the matlab environment the size of the connected area, Related impulse response analysis algorithm and inspection.

2017-09-24 22:14:02下载

积分：1
whole_search_and_three-step_search
用matlab实现了图像通信中的全搜索算法与三步搜索算法这两种运动估值算法，给出了运动矢量图，对两种方法的计算复杂度和搜索性能进行了客观的比较。(Matlab image communication achieved by the full search algorithm in the three-step search algorithm with the two motion estimation algorithms, given the movement vector, the computational complexity of both methods and the search performance of objective comparison.)

2010-11-24 20:24:23下载

积分：1
cat-swarm-optimizaiton_
猫群算法在图像分类中的应用。猫群算法是一种比较新的算法，目前研究和使用的并不多。(The cats swarm optimization in image classification. Cat swarm optimization is a relatively new algorithm, not much research and use.)

2012-10-16 11:36:30下载

积分：1
cvpr09-(matlab)
何凯明的基于暗原色先验的去雾代码，去雾效果很好(Kaiming dark colors based on a priori defogging code defogging good effect)

2016-02-13 15:14:54下载

积分：1
max_extropy_main
最大熵直接迭代法,维纳滤波和盲恢复对水平方向匀速直线运动造成的模糊图像的恢复研究(Direct iterative maximum entropy method, Wiener filtering and blind restoration of the horizontal direction caused by uniform linear motion blurred image restoration)

2008-03-31 16:59:12下载

积分：1
SR_1
基于分块的人脸图像超分辨率学习算法实验平台，利用学习到的训练集图像信息对低分辨率图像超分辨率，并可以查看超分辨率后的图像块匹配结果（用鼠标双击结果显示窗口中的实验图像），可以设置实验参数。(Block-based face image super-resolution algorithm for the experimental platform to learn, learning to use the training set of low-resolution image information super-resolution images and can view the image super-resolution block-matching results (double-click with the mouse results display window of the experimental images), the experimental parameters can be set.)

2009-06-08 14:03:09下载

积分：1
Application_study_of_wavelet_analysis_on_ultrasoni
说明：：在深海采矿环境中超声波传输介质里存在着大量气泡、扰动沉积物、机械噪声等背景噪声与混响，导致有用信号与高噪声信号迭加在一起，严重影响了测距精度。采用小波分析方法将超声回波信号进行3层小波分解，适当设置门限阈值对小波系数进行处理，然后对信号进行重构，有效地抑制了信号中噪声对测量精度的影响。研究结果表明：小波方法有很好的降低回波信号中噪声的效果，其测距精度高于自适应滤波去噪后的测距精度。(There are much background and mixture noise in the course of ultrasonic wave transmission under deep sea mining environment，such as air bubbles and disturbed sediment and mechanical noise．Because of these factors， the useful signals and the high noise signals are combined together，which seriously affects the distance measurement precision．Ultrasonic echo signals are decomposed into three layer wavelets，and a threshold is set to process the wavelet coeficients．Then the signals are reconstructed．Accordingly the influence of environment noise on distance measurement precision is effectively restrained．Research resuhs indicate that wavelet transform method is very useful for noise reduction in signals．Its precision is higher than that of the adaptive filtering method．)

2010-04-24 08:14:49下载

积分：1
horizontal--vertical-gray-projection
自己编写的一个MATLAB 的水平、垂直灰度投影，程序简单易懂，希望对大家有用。(I have written a MATLAB horizontal, vertical gray projection, the program easy to understand, want to be useful.)

2011-08-03 11:05:36下载

积分：1
bmpLoader--STL
VTK读取BMP序列图片实现MC算法面绘制，并且将绘制结果保存为STL格式。(VTK read BMP image sequences to achieve MC surface rendering algorithm, and the results will be drawn saved as STL format.)

2021-03-12 08:29:25下载

积分：1
Jerman增强滤波器可行
说明：基于hessian矩阵的眼底图像血管增强滤波(Vessel Enhanced Filtering of Eyeground Images Based on Hessian Matrix)

2020-12-16 16:09:14下载

积分：1

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