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Gabor_GLM_FEX
视网膜血管检测的Gabor变换和机器学习,教程
本教程将演示如何Gabor变换和广义
的线性模型(GLM)可用于视网膜血管检测
图像。
,我们将尝试检测视网膜血管从
的训练图像,首先,Gabor滤波器与图像卷积。
GLM将使用Gabor变换的图像特征确定
(独立变量)和容器的位置
为结果(因变量)。( Retinal Vessel Detection by Gabor Transform and Machine Learning, a Tutorial
This tutorial will demonstrate how Gabor transforms and generalized
linear model (GLM) can be used for detection of retinal vessels in
images.
Specifically, we will attempt to detect the retinal vessels a
training image , by first, convoluting multiple Gabor filters with the image.
A GLM will be determined using the Gabor transformed images as features
(the independent variables), and the locations of the vessels
as the outcome (the dependent variable).)
- 2017-05-11 12:25:03下载
- 积分:1
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work
说明: 基于IHS融合算法的多光谱与全色图像融合代码,使用于融合ETM+遥感图像(IHS-based multi-spectral and panchromatic image fusion code)
- 2010-04-28 12:55:14下载
- 积分:1
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1
说明: 有雾天气下图像清晰化方法研究 图象增强的各种方法 内含程序(Foggy weather images clear method of image enhancement program includes a variety of methods)
- 2009-05-10 15:37:37下载
- 积分:1
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Remote-Sensing-Image-Processing
基于偏微分方程的遥感图像处理方法 利用测试图像对算法进行仿真验证,并与其它图像去噪算法进行去噪效果比较,通过数值对降噪效果进行评估,得出该方法不仅能够去除噪声而且能够很好的保护图像的边缘等细节信息,弥补了高阶非线性扩散去噪方法导致边界模糊的缺陷,提高了遥感图像的质量,改善了视觉效果(Simulation algorithm of remote sensing image processing methods based on partial differential equations using the test image denoising results compare with other image denoising algorithm to assess the value of the noise reduction effect, draw the method can not only remove the noise but well protected image edge details, to make up for the higher order nonlinear diffusion denoising method lead to fuzzy boundaries defects and improve the quality of remote sensing images and improve the visual effects)
- 2021-04-15 22:18:54下载
- 积分:1
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imge_fft
利用傅立叶变换的图像同态滤波,解决光照不均的问题(Use of Fourier transform images homomorphic filtering to solve the problem of uneven illumination)
- 2007-12-09 21:28:36下载
- 积分:1
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Segmentation
使用区域生长法对灰度图像进行分割,显示原图及分割后的图像(Region growing method using gray-scale image segmentation, image display artwork and divided)
- 2013-11-26 14:17:07下载
- 积分:1
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Matlab-edge-detection-operator
自己整理的经典边缘检测算子matlab源程序
图像处理必备
1、canny算子
2、kirsch算子
3、laplacian算子
4、log算子
5、prewitt算子
6、robert算子
7、robinson算子
8、sobel算子(Own finishing classical edge detection operator matlab source image processing necessary 1, canny operator, kirsch operator, Laplacian operator, and the log operator Operators 6 prewitt, robert. Operator, robinson operator 8, sobel operator)
- 2012-05-31 11:18:31下载
- 积分:1
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soble-edge
matlab实现的soble算法,自己输入阈值,然后得到边缘提取图像(matlab achieved soble algorithm, input their own threshold, and then get the image edge detection)
- 2009-05-30 22:57:31下载
- 积分:1
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bwlabel
说明: vc++调用matlab函数混合编程实现二值图像的区域标记。(vc++ call matlab function Matlab binary image of the regional markers.)
- 2008-10-13 15:39:51下载
- 积分:1
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bin
说明: 小波去噪
matlab小波去噪详解超全超全有程序,小波去噪,硬阈值软阈值(Wavelet denoising
Matlab wavelet de-noising details super full super full program, wavelet de-noising, hard threshold soft threshold)
- 2020-04-17 23:56:28下载
- 积分:1