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compressed-sensing
压缩感知,稀疏表示采用小波基表示,压缩测量采用随机高斯矩阵,重构算法是omp重构(Compressed sensing, sparse representation using wavelet representation, compression measurements using random Gaussian matrix remodeling reconstruction algorithm is omp)
- 2013-10-17 12:51:03下载
- 积分:1
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mainjj
图像读取与显示,图像二值化,边缘检测,边缘追踪(Read and display image, image binarization, edge detection, edge tracking)
- 2010-05-29 15:41:47下载
- 积分:1
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VTK
VTK教程-英文版,详细介绍了VTK的相关知识和在医学图像处理方面的应用(VTK BOOK-english edition,introduce VTK install、context、application in medical image anylasis in details)
- 2010-08-09 14:38:45下载
- 积分:1
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SplitBregmanTVdenoising1
Split Bregman算法 各向同性,各向异性 图像去噪(Split Bregman algorithm TV model image denoising)
- 2018-06-01 11:19:17下载
- 积分:1
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regular_omp
说明: 压缩感知的一个恢复算法,规则化正交匹配追踪(A recovery algorithm for compressed sensing, rules-based orthogonal matching pursuit)
- 2010-04-29 15:05:12下载
- 积分:1
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lvboqi
对图像进行模糊处理前的第一步设计操作,然后进行加强滤波处理(Fuzzy image processing operation prior to the first step in the design and then proceed to strengthen the filter processing)
- 2008-12-29 15:10:12下载
- 积分:1
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小波边缘检测
说明: 数学地角度来看,信号与图像处理可以统一看作是信号处理(图像可以看作是二维信号),在小波分析地许多分析的许多应用中,都可以归结为信号处理问题。对于其性质随时间是稳定不变的信号,处理的理想工具仍然是傅立叶分析。但是在实际应用中的绝大多数信号是非稳定的,而特别适用于非稳定信号的工具就是小波分析。(Mathematically, signal and image processing can be regarded as signal processing (image can be regarded as two-dimensional signal). In many applications of wavelet analysis, they can be reduced to signal processing. For signals whose properties are stable over time, the ideal tool for processing is still Fourier analysis. However, most of the signals in practical applications are unstable, and the tool especially suitable for unstable signals is wavelet analysis.)
- 2020-06-18 02:20:01下载
- 积分:1
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WarterShedTransform
分三种类型实现分水岭算法:一般分水岭分割、使用梯度的两次分水岭分割、使用梯度加掩模的三次分水岭算法(Realize three types of sub-watershed algorithm: a general watershed segmentation, the use of two gradient watershed segmentation, the use of gradient mask plus three watershed algorithm)
- 2008-05-21 18:08:03下载
- 积分:1
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wrk
基于模糊对比度的图像增强方法,大致过程仍然是先把图像从空间域映射到模糊域,在模糊域内通过定义一个局部对比度算子,然后通过对凸函数的加强来放大像素邻域的各像素之间的差异。
(Based on the fuzzy contrast image enhancement method, the general process is still the first images from space domain is mapped to the fuzzy field in fuzzy field through the define a local contrast operator, and then the convex function to enlarge the strengthening of pixels each neighborhood pixel differences.
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- 2012-06-23 19:46:20下载
- 积分:1
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MyLMS
LMS算法函数,基于自适应滤波器的噪声抵消算法研究(LMS algorithm function, based on adaptive filter noise cancellation algorithm)
- 2011-10-31 16:16:09下载
- 积分:1