This article is cited in 1 paper

IMAGE PROCESSING, PATTERN RECOGNITION

Models of the image of object contours with geometrical distortions

R. G. Khafizov, S. A. Okhotnikov, T. V. Yaranceva

Volga State Technological University

Abstract: Mathematical models of contours of simple- and arbitrary-shape object images affected by geometrical distortions are proposed. It is shown that the contour spectrum is supplemented with additional harmonics depending on the type of the geometrical distortion. Models of contours with a combination of different geometrical distortions are discussed.

Keywords: contour, image shape, spectrum of the contour, geometrical distortions, mathematical model.

Received: 21.03.2016
Accepted: 30.05.2016

DOI: 10.18287/2412-6179-2016-40-3-404-409