Rectangular discrete radon transform for buildings extraction from high resolution satellite images

  • Authors:
  • Elouedi Ines;Hamouda Atef;Rojbani Hmida

  • Affiliations:
  • Computer Technology Department, The Sciences Institute, Tunis, Tunisia;Computer Technology Department, The Sciences Institute, Tunis, Tunisia;Computer Technology Department, The Sciences Institute, Tunis, Tunisia

  • Venue:
  • ICIAR'12 Proceedings of the 9th international conference on Image Analysis and Recognition - Volume Part I
  • Year:
  • 2012

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Abstract

This paper presents a new approach titled Rectangular Discrete Radon Transform (RDRT) which is based on the generalization of the classical Radon transform to project the images with rectangular objects instead of straight lines. The RDRT was conceived to accurately locate and recognize Rectangular Buildings from high resolution satellite images. Experimental results show the efficiency of our method.