Segmentation and factorization-based motion and structure estimation for long image sequences

Christian Debrunner, Narendra Ahuja

Research output: Contribution to journalArticlepeer-review

Abstract

This paper presents a computer algorithm which given a dense temporal sequence of intensity images of multiple moving objects will separate the images into regions showing distinct objects and for those objects which are rotating will calculate the threedimensional structure and motion.

Original languageEnglish (US)
Pages (from-to)206-211
Number of pages6
JournalIEEE transactions on pattern analysis and machine intelligence
Volume20
Issue number2
DOIs
StatePublished - 1998

Keywords

  • Image motion factorization
  • Image segmentation
  • Motion estimation
  • Motion sequence segmentation
  • Motion understanding
  • Multiple motion segmentation
  • Point tracking
  • Trajectory detection

ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition
  • Computational Theory and Mathematics
  • Artificial Intelligence
  • Applied Mathematics

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