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Extrinsic camera parameters estimation for shape-from-depths

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Scopus citations

Abstract

3D reconstruction from multiple view images requires that camera parameters are very accurately known and standard camera calibration techniques [1] often fail to provide the required level of accuracy for the extrinsic camera parameters. Using the Kinect depth camera, we propose to estimate camera parameters by minimising the cross correlation between density functions modelled for each recorded depth images. We illustrate experimentally how this improves the modelling for estimating 3D shape from Depths.

Original languageEnglish
Title of host publicationProceedings of the 20th European Signal Processing Conference, EUSIPCO 2012
PublisherEuropean Signal Processing Conference, EUSIPCO
Pages1985-1989
Number of pages5
ISBN (Print)9781467310680
StatePublished - 2012
Externally publishedYes
Event20th European Signal Processing Conference, EUSIPCO 2012 - Bucharest, Romania
Duration: 27 Aug 2012 → 31 Aug 2012

Publication series

NameEuropean Signal Processing Conference
ISSN (Print)2219-5491
ISSN (Electronic)2076-1465

Conference

Conference20th European Signal Processing Conference, EUSIPCO 2012
Country/TerritoryRomania
CityBucharest
Period27/08/12 → 31/08/12

Keywords

  • Multiview geometry
  • Shape-from-Depths (SfD)
  • Shape-from-Silhouettes (SfS)

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