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基于hessian矩阵的frangi血管增强算法 frangi filter version2a
说明： 基于hessian矩阵的frangi血管增强算法(An algorithm of vascular enhancement based on Hessian matrix)
- 2019-11-25 23:24:12下载
- 积分：1
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SAR_image_processing
SAR复数数据转换，RAW格式数据转换，雷达图像滤波，LEE-sigema滤波，Frost滤波，Gamma-MAP滤波，KUAN滤波，雷达图像几何处理，斜距到地距转换程序。(SAR complex data conversion, RAW format, data conversion, radar image filtering, LEE-sigema filter, Frost filter, Gamma-MAP filtering, KUAN filtering, radar image geometry processing, slant range to ground from the conversion process.)
- 2010-01-26 09:52:42下载
- 积分：1
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Brain_segmentation
基于MRI的脑组织分割。首先从给定的MRI图像中得到脑区域，而后计算脑容积；再得到脑白质灰质区域，并计算百分比。(Given an MRI scan, first segment the brain mass from the rest of the head, then determine the brain volume. Also compare portions of gray and white matter present. )
- 2009-12-23 09:26:22下载
- 积分：1
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phasehaning
时移相位差校正法，通过时移，进行前后两次FFT分析，利用离散频谱对应峰值谱线的相位差以求出频率和相位校正量。(Phase difference correcting method by time-shifting. Make two FFT analysis before and after the time-shifting,and make use of the phase difference of the peak spectral lines to get frequency and phase correction amount.)
- 2012-10-17 11:57:43下载
- 积分：1
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ist-algorithm
基于压缩感知的图像重构算法啊，很适合用初学者的，本人就很受益(ist algorithm)
- 2012-07-18 17:48:37下载
- 积分：1
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jibencaozuo
这是运用matlab进行图像处理时会遇到的基本操作，包括图像的代数运算、几何运算、空间变换、区域操作等(This is for image processing using matlab will encounter the basic operations, including images of algebra, geometry operations, space transformation, regional operations, etc.)
- 2011-06-29 23:20:54下载
- 积分：1
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Local-dynamic-threshold
针对图像全局Otsu 分割算法和传统的局部阈值分割算法在复杂背景图像分割中的不足, 提出了一种采用局部动态阈值的图像分割算法。(Image segmentation algorithm for global Otsu and traditional local threshold segmentation algorithm in complex background image segmentation the insufficiency, puts forward a dynamic threshold use local image segmentation algorithm.)
- 2012-05-06 16:47:35下载
- 积分：1
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fft
对图像进行傅立叶变换和反变换，计算频谱幅值(The image Fourier transform and inverse transform, the amplitude spectrum is calculated)
- 2013-05-23 10:10:14下载
- 积分：1
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第27章 透明位图背景上的滚动字幕实例
第27章 透明位图背景上的滚动字幕实例该程序可以方便实现字幕的滚动效果，程序简单易懂(transparent bitmap on the background of rolling subtitles examples of the procedures to facilitate the achievement of subtitles rolling results, procedures simplified)
- 2005-03-23 21:54:45下载
- 积分：1
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计算某些区域平均灰度值
说明： 通过matlab，可以快速得到图像的特定区域的灰度值，里面也有一些解释(Through MATLAB, we can quickly get the gray value of the specific region of the image, which also has some explanations)
- 2020-05-19 14:00:50下载
- 积分：1
