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Test detection of corners using Harris method from OpenCV

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PyCorners

Test detection of corners using Harris method from OpenCV. I written this simple program to test this method on different images with various parameters.

SYNOPSIS

  python CornersHarris.py

OpenCV have a method called 'cornerHarris', which helps to find corners on the picture.

  cv2.cornerHarris(igray, Block_size, K_size, K)

Where:

  • Block_size - size of neighborhood considered for corner detection
  • K_size - Aperture parameter of Sobel derivative used.
  • K - Harris detector free parameter in the equation:

equation_1

Screenshots

ScreenShot_1 ScreenShot_4 ScreenShot_2 ScreenShot_3

Requirements:

  • Python
  • OpenCV
  • PySimpleGUI

AUTHOR

An0ther0ne

LICENSE

GNU General Public License v3.0

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