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Free-viewpoint image synthesis based on non-uniformly resampled 3D representation

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3 Scopus citations

Abstract

Free-viewpoint video is to enable the viewer to choose arbitrary viewpoints for the scene captured by a multi-view imaging system. In this paper we present a multi-layered variate-resolution sampling technique for 3D scene representation. The 3D point cloud obtained from the reconstructed 3D scene is used for novel view rendering. For any given viewpoint, image synthesis with different level of detail is carried out using the quadtree based non-uniformly sampled 3D data points. Experimental results are presented using the 3D model of a reconstructed real object.

Original languageEnglish
Title of host publication2010 IEEE International Conference on Image Processing, ICIP 2010 - Proceedings
Pages2745-2748
Number of pages4
DOIs
StatePublished - 2010
Event2010 17th IEEE International Conference on Image Processing, ICIP 2010 - Hong Kong, Hong Kong
Duration: 26 Sep 201029 Sep 2010

Publication series

NameProceedings - International Conference on Image Processing, ICIP
ISSN (Print)1522-4880

Conference

Conference2010 17th IEEE International Conference on Image Processing, ICIP 2010
Country/TerritoryHong Kong
CityHong Kong
Period26/09/1029/09/10

Keywords

  • 3D representation
  • Novel view synthesis

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