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Gabor filter (the description is into the program)
Update : 2025-02-19 Size : 1kb Publisher : aymen

Gabor filter implementation version 2
Update : 2025-02-19 Size : 1kb Publisher : bjency

Gabor滤波器的源码,基于matlab。可以适用于图形图像的Gabor变换。-Gabor filter' s source code, based on matlab. Can be applied to graphic images of Gabor transform.
Update : 2025-02-19 Size : 1kb Publisher : 刘洋

Gabor滤波器经常被用于形状检测和特征提取,比如增强指纹图像。本代码用matlab实现了一个二维Gabor滤波器。 代码使用如下: function [G,gabout] = gaborfilter1(I,Sx,Sy,f,theta) from gaborfilter1 with different f(Frequency) and theta(Angle). for example f:0,2,4,8,16,32 theta = 0,pi/3,pi/6,pi/2,3pi/4 then for any input image like(eg. stereo.jpg) you have 6x5 = 30 filtered images. You can choose your desired angles or frequencies. You can put nominaly Sx & Sy = 2,4 or some one else. For instance I tested above example on ( cameraman.tif )(in MATLAB pictures) I = imread( cameraman.tif ) [G,gabout] = gaborfilter1(I,2,4,16,pi/3) figure,imshow(uint8(gabout)) -Gabor filters are often used for shape detection and feature extraction, such as the enhanced fingerprint image. Matlab implementation of the code is a two-dimensional Gabor filter. Use the following code: function [G, gabout] = gaborfilter1 (I, Sx, Sy, f, theta) from ' gaborfilter1' with different f (Frequency) and theta (Angle). For example f: 0,2,4, 8,16,32 theta = 0, pi/3, pi/6, pi/2,3 pi/4 then for any input image like (eg. stereo.jpg) you have 6x5 = 30 filtered images. You can choose your desired angles or frequencies. You can put nominaly Sx & Sy = 2,4 or some one else. For instance I tested above example on (' cameraman.tif' ) (in MATLAB pictures) I = imread (' cameraman.tif' ) [G, gabout] = gaborfilter1 (I, 2,4,16, pi/3) figure, imshow (uint8 (gabout))
Update : 2025-02-19 Size : 1kb Publisher : 郑碧波

JABOR FILTER TRANSFORMATION CODE
Update : 2025-02-19 Size : 1kb Publisher : rohit

Gabor transform one way to compute and analyze the time-freq analysis
Update : 2025-02-19 Size : 1kb Publisher : timefreq

用于matlab 的gabor滤波器的设置,实现对二维矩阵的滤波,该方法简单实用,很好设置参数-In matlab gabor filter set, realizing the two-dimensional matrix filter, this method is simple and practical, very good set parameters
Update : 2025-02-19 Size : 1kb Publisher : 王珊珊

利用Gabor滤波器对图像进行处理,增强器可分能力-Using Gabor filters for image processing, enhancers can be divided into ability
Update : 2025-02-19 Size : 1kb Publisher : 吴小勋

Matlab的Gabor滤波器代码,使用方法: I = imread( 图像文件名 ) [G,gabout] = gaborfilter1(I,2,4,16,pi/3) figure,imshow(uint8(gabout)) -Gabor filter Matlab code, use the method: I = imread ( image filename ) [G, gabout] = gaborfilter1 (I, 2,4,16, pi/3) figure, imshow (uint8 (gabout) )
Update : 2025-02-19 Size : 3kb Publisher : 去雷

extraction of blood vessels in retinal images
Update : 2025-02-19 Size : 1kb Publisher : keyvan
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