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Generalised Sobel Filter for Edge Detection

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05 Sep 2008 (Updated )

Program for generating edge images using sobel filter of any size

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Description

This program can be used to generate sobel filter of any size.

Required Products Image Processing Toolbox
MATLAB release MATLAB 7.0.1 (R14SP1)
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Comments and Ratings (4)
21 Jun 2013 Gabriela

Hi. Can you tell me why you used the input image with double precision? Thanks.

01 Mar 2011 Qiu

Simple code
I want to know generalized Sobel Filter for diagonal directions too, thank you!

04 Mar 2010 Przemo :)

Thank you for your code.

I realized that your program generates masks for horizontal and vertical directions. I need the generealised Sobel Filter for diagonal directions. Do you know how should I change your code?

Best regards
Przemo

15 Feb 2009 Sonali Jadhav

its good....

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