Multiple 3D sensor views object models correspondence

  • Authors:
  • I. Jivet;V. Gui;A. Brindusescu

  • Affiliations:
  • Faculty of Electronics and Telecommunications, University Politehnica Timisoara, Timisoara, Romania;Faculty of Electronics and Telecommunications, University Politehnica Timisoara, Timisoara, Romania;Faculty of Electronics and Telecommunications, University Politehnica Timisoara, Timisoara, Romania

  • Venue:
  • ICS'09 Proceedings of the 13th WSEAS international conference on Systems
  • Year:
  • 2009

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Abstract

The paper presents the results of an investigation of the correspondence problem of scene object models obtained from multiple 3D sensors depth images. The recently developed 3D TOF (time of flight) sensor characteristics are analyzed relative to content of depth images produced. A model of the scene space for a pair of sensors is given in an adjusted epipolar geometry setting. The scene decomposition into objects according to a 3D specific recent segmentation is proposed. The determination of scene content and joint correlation of models by object correspondence is outlined. Visual hull method usefulness for object volume determination from occluded space is analysed. For a concrete experimental case the scene correspondence results of two 3D sensors is presented. Further work is also outlined.