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CT算法MATLAB

于 2020-10-29 发布

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下载积分: 1 下载次数: 1

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说明：图像重建Matlab程序，仅供参考学习，希望对您有用。大家一起学习进步。(Image reconstruction matlab program, only for reference learning, hope to be useful to you. Let's learn and improve together.)

文件列表：

ct_mart\55\img_rec_lab.m, 7516 , 2009-06-18
ct_mart\55\license.txt, 1341 , 2009-06-18
ct_mart\55\ReadMe.rtf, 40114 , 2009-06-18
ct_mart\55\sinogram1.mat, 1755336 , 2008-08-31
ct_mart\55\sinogram2.mat, 1760788 , 2008-08-31
ct_mart\55\sinogram3.mat, 1180709 , 2008-08-31
ct_mart\55\sinogramf.mat, 282942 , 2008-08-31
ct_mart\55\start_imgreclab.m, 579 , 2009-06-18
ct_mart\Agauss\Agauss.m, 407 , 2006-11-23
ct_mart\Agauss.m, 407 , 2006-11-23
ct_mart\Agauss.rar, 341 , 2007-01-24
ct_mart\CTAgauss.asv, 546 , 2014-03-28
ct_mart\CTAgauss.m, 546 , 2006-10-08
ct_mart\CTAgauss.rar, 420 , 2007-01-24
ct_mart\CTArt.asv, 1400 , 2014-03-28
ct_mart\CTArt.m, 1172 , 2014-03-27
ct_mart\CTSimpson.m, 1024 , 2006-04-25
ct_mart\CTSimpson.rar, 548 , 2007-01-24
ct_mart\CTW.asv, 937 , 2014-03-28
ct_mart\CTW.m, 789 , 2006-03-03
ct_mart\ct_ART_SIRT_MART.rar, 7961 , 2015-07-03
ct_mart\exaple.m, 319 , 2014-03-28
ct_mart\fbp\fbp_1.m, 2074 , 2013-06-17
ct_mart\fbp\fbp_2.m, 1024 , 2012-12-17
ct_mart\fbp\lena.bmp, 66614 , 2012-10-16
ct_mart\FBPRec\FanRec.m, 3669 , 2010-01-22
ct_mart\FBPRec\limited_Views.m, 6367 , 2009-12-16
ct_mart\FBPRec\projection.mat, 1120183 , 2009-12-21
ct_mart\FBPRec\projecton.m, 3376 , 2009-12-21
ct_mart\FBPRec\showimge.m, 365 , 2009-11-22
ct_mart\lt.m, 120 , 2015-06-24
ct_mart\NCTW.asv, 1462 , 2014-03-28
ct_mart\NCTW.m, 1470 , 2014-03-28
ct_mart\用法.txt, 166 , 2015-07-03
ct_mart\用法1.txt, 316 , 2014-03-28
ct_mart\55, 0 , 2015-07-07
ct_mart\Agauss, 0 , 2015-07-07
ct_mart\fbp, 0 , 2015-07-07
ct_mart\FBPRec, 0 , 2015-07-07
ct_mart, 0 , 2015-07-07

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meixt
说明：获取线上美女图片，其实也就是一个抓取程序(catch lady‘s photo)

2010-04-10 02:00:03下载

积分：1
代码
说明： 1、正弦函数 f (t) = K sin(wt +a) 2、矩形脉冲函数 f (t) = u(t) - u(t - t0 ) 3、抽样函数 4、单边指数函数 f (t) = Ke -t 5、已知信号 f1(t) = u(t + 2) - u(t - 2)， f 2 (t) = cos(2pt) ，用 MATLAB 绘制 f1(t) + f 2 (t) 和 f1(t)′ f 2 (t)的波形。(such as : Sine function f (t) = K sin(wt +a) Rectangular pulse function f (t) = u(t)-u(t-t0) Sampling function One-sided exponential function f (t) = Ke -t Known signal f1(t) = u(t + 2)-u(t-2), f 2 (t) = cos(2pt), draw with MATLAB The waveforms of f1(t) + f 2 (t) and f1(t)*f 2 (t))

2021-03-19 10:39:19下载

积分：1
xiaobotuxiangchuli
说明：用小波变换对图像进行三级分解及求出各个子带系数(Using wavelet transform image decomposition and find three different sub-band coefficients)

2010-03-26 19:04:59下载

积分：1
gaijinfenshuiling
改进分水岭算法，详细注解标在m文件内了，希望对大家有用(Improved watershed algorithm and hope for all of us)

2009-11-09 21:26:15下载

积分：1
Array-xiang_cheng-Doolittle-fen_jie
非常经典的矩阵相乘以及矩阵的Doolittle分解的程序，可用于数字图像处理( Doolittle decomposition process is very classical matrix multiplication and matrix can be used for digital image processing)

2014-11-24 12:46:16下载

积分：1
Dictionary_Low-Rank_SAR
基于字典学习和矩阵低秩稀疏分解的SAR图像处理新方法，拓展了低秩稀疏分解的应用领域，有很好的应用前景。(Dictionary Learning and Low-rank Sparse Matrix Decomposition for Sparsity-driven SAR Image Reconstruction)

2015-04-29 09:40:21下载

积分：1
Bilateral-Filtering-master
说明：双边滤波代码，双边滤波是一种非线性的方法,同时考虑到了图像的空域信息和灰度相似性,以达到保边去噪的目的.双边滤波通过空域矩阵和值域矩阵形成一个新的权重矩阵,其中空域矩阵用来模糊去噪；值域矩阵用来保护边缘.(Bilateral-Filtering code.Bilateral filtering is a nonlinear method, which takes into account the spatial information and gray similarity of the image to achieve the purpose of edge preserving denoising.The range matrix is used to protect edges.)

2020-07-05 17:01:00下载

积分：1
MPD++
NASA开源的匹配追踪分解算法，用于信号分解以及特征提取。(Matching Pursuit Decomposition is a powerful and effective iterative algorithm for signal decomposition and feature extraction. Matching Pursuit Decomposition decomposes any signal into linear combinations of its dictionary elements or atoms.)

2019-03-01 15:08:05下载

积分：1
ChMkJ1iF3QCIBzh1ACRfTn3s3O8AAZgngPV16MAJF9m779
帮助大家认识显卡性能，可以直观的见识显卡天梯(To help you understand the graphics card performance)

2017-07-30 20:07:28下载

积分：1
matlab-susan
说明：图像处理中，一种新的边缘检测，特征点提取方法，算法经过测试，可以运行，对医学图像处理的人有帮助(Image processing, a new edge detection, feature point extraction method, the algorithm has been tested, you can run on the medical image processing to help the people)

2009-08-03 13:35:22下载

积分：1

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