Equidistant Fish-Eye Calibration and Rectification by Vanishing Point Extraction

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80 Citations (Scopus)

Abstract

In this paper, we describe a method to photogrammetrically estimate the intrinsic and extrinsic parameters of fish-eye cameras using the properties of equidistance perspective, particularly vanishing point estimation, with the aim of providing a rectified image for scene viewing applications. The estimated intrinsic parameters are the optical center and the fish-eye lensing parameter, and the extrinsic parameters are the rotations about the world axes relative to the checkerboard calibration diagram.
Original languageEnglish (Ireland)
Article number5557882
Pages (from-to)2289-2296
Number of pages8
JournalIeee Transactions On Pattern Analysis And Machine Intelligence
Volume32
Issue number12
DOIs
Publication statusPublished - 1 Dec 2010

Keywords

  • Fish-eye
  • calibration
  • perspective

Authors (Note for portal: view the doc link for the full list of authors)

  • Authors
  • Hughes, C,Denny, P,Glavin, M,Jones, E
  • Hughes, C;Denny, P;Glavin, M;Jones, E

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