Journal of Electrical and Electronic Engineering

Volume 8, Issue 4, August 2020

  • Improved Canny Edge Detector Using Principal Curvatures

    Cesar Bustacara-Medina, Leonardo Florez-Valencia, Luis Carlos Diaz

    Issue: Volume 8, Issue 4, August 2020
    Pages: 109-116
    Received: 30 June 2020
    Accepted: 20 July 2020
    Published: 10 August 2020
    Abstract: Canny edge detector is a very popular and effective edge feature detector that is used as a preprocessing step in many computer vision algorithms. It is a multi-step detector, which performs smoothing, filtering, non-maximum suppression, followed by a connected-component analysis stage to detect “true” edges, while suppressing “false” non-edge filt... Show More