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updated 3 months ago

Gray Image Processing by Tim Seyler

This tool shows some gray image operations within a GUI (image processing, sobel, average)

gray_image_analyze(varargin)

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updated 11 months ago

sobel edge detection by pel sophanna

This algorithm is not not good enough but hope that you can make it better (sobel, edge detection)

SobelInOneDirection.m

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updated 1 year ago

Sobel filter of predefined size by Jan Motl

The function returns Sobel filter of predefined size. (image processing, edge, sobel)

sobelkernel(size, varargin)

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updated 2 years ago

4-D Sobel Edge Detection by Renee Fang

Function S = edge4d(A) returns the magnitude of Sobel edge at every (x,y,z,t) of 4-d tensor A (image processing, edge, 4d)

edge4d(A)

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updated 3 years ago

solve 2d wave equation with FDM by Maxim Vedenyov

With 4 visualizations: colormap, surface, refraction, reflection (2d, wave equation, visualization)

as_colormap.m

as_colormap_movie.m

as_surface.m

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updated 5 years ago

Generalised Sobel Filter for Edge Detection by Jeny Rajan

Program for generating edge images using sobel filter of any size (filtering, sobel, edge)

GSobel(img,Wsize)

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updated 5 years ago

Edge Detection algorithm in Embedded MATLAB by Kiran Kintali

This demos shows to serialize an image and apply sobel operators on it to detect its its edges (embedded matlab, sobel, edge detection)

sobel_eml_serial_7b

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updated 6 years ago

Canny Edge Detection by Jasmine John

canny edge detection including gaussian smoothing code (image analysis, canny, sobel)

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updated almost 8 years ago

Sobel Edge Detection by Anthony Gabrielson

Sobel Edge Detection (image analysis, sobel, convolution)

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