System on chip coprocessors for high speed image feature detection and matching

  • Authors:
  • Marek Kraft;Michał Fularz;Andrzej Kasiński

  • Affiliations:
  • Poznań University of Technology, Institute of Control and Information Engineering, Poznań, Poland;Poznań University of Technology, Institute of Control and Information Engineering, Poznań, Poland;Poznań University of Technology, Institute of Control and Information Engineering, Poznań, Poland

  • Venue:
  • ACIVS'11 Proceedings of the 13th international conference on Advanced concepts for intelligent vision systems
  • Year:
  • 2011

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Abstract

Successful establishing of point correspondences between consecutive image frames is important in tasks such as visual odometry, structure from motion or simultaneous localization and mapping. In this paper, we describe the architecture of the compact, energy-efficient dedicated hardware processors, enabling fast feature detection and matching.