Thrift: Local 3D Structure Recognition

  • Authors:
  • Alex Flint;Anthony Dick;Anton van den Hengel

  • Affiliations:
  • -;-;-

  • Venue:
  • DICTA '07 Proceedings of the 9th Biennial Conference of the Australian Pattern Recognition Society on Digital Image Computing Techniques and Applications
  • Year:
  • 2007

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Abstract

This paper presents a method for describing and recognising local structure in 3D images. The method extends proven techniques for 2D object recognition in images. In particular, we propose a 3D interest point detector that is based on SURF, and a 3D descriptor that extends SIFT. The method is applied to the problem of detecting repeated structure in range images, and promising results are reported.