Comparison of Edge Detectors

This Program Compares Edge Detection methods ( Canny and Sobel)using Ground Truth of images
Updated 10 Mar 2016

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Comparison is done using two parameters (PSNR and PR), Higher the value of these parameters better the result.
1. Select image Folder
2. Select Ground Truth Folder
Author: P. A. Khaire and Dr. N. V. Thakur
The part of the code is based on the research paper, If you are using this code in your research work then please cite the paper, "A Fuzzy Set Approach for Edge Detection", International Journal of Image Processing (IJIP) , Volume 6, Issue 6, 2012. (Link)

Cite As

Pushpajit Khaire (2024). Comparison of Edge Detectors (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Inspired by: Gray image to Color image conversion

Inspired: Measures of Edge Detection

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Comparison of Edge detectors/

Version Published Release Notes

Added the Co- Author name in file Description.
Added Description
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