SHREC'09 track: structural shape retrieval on watertight models

  • Authors:
  • J. Hartveldt;M. Spagnuolo;A. Axenopoulos;S. Biasotti;P. Daras;H. Dutagaci;T. Furuya;A. Godil;X. Li;A. Mademlis;S. Marini;T. Napoleon;R. Ohbuchi;M. Tezuka

  • Affiliations:
  • Utrecht University, The Netherlands;Institute of Applied Mathematics and Information Technologies, Italian National Research Council, Italy;Informatics Telematics Institute, Greece;Institute of Applied Mathematics and Information Technologies, Italian National Research Council, Italy;Informatics Telematics Institute, Greece;National Institute of Standards and Technology;University of Yamanashi, Japan;National Institute of Standards and Technology;National Institute of Standards and Technology;Informatics Telematics Institute, Greece;Institute of Applied Mathematics and Information Technologies, Italian National Research Council, Italy;TelecomParisTech, Laboratoire Traitement et Communication de l'Information, France;University of Yamanashi, Japan;University of Yamanashi, Japan

  • Venue:
  • EG 3DOR'09 Proceedings of the 2nd Eurographics conference on 3D Object Retrieval
  • Year:
  • 2009

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Abstract

The annual SHape REtrieval Contest (SHREC) measures the performance of 3D model retrieval methods for several different types of models and retrieval purposes. In this contest the structural shape retrieval track focuses on the retrieval of 3d models which exhibit a relevant similarity in the shape structure. Shape structure is typically characterised by features like protrusions, holes and concavities. It defines relationships in which components of the shape are connected.