Degeneracies, dependencies and their implications in multi-body and multi-sequence factorizations

Lihi Zelnik-Manor, Michal Irani

Research output: Contribution to journalConference articlepeer-review

Abstract

The body of work on multi-body factorization separates between objects whose motions are independent. In this work we show that in many cases objects moving with different 3D motions will be captured as a single object using these approaches. We analyze what causes these degeneracies between objects and suggest an approach for overcoming some of them. We further show that in the case of multiple sequences linear dependencies can supply information for temporal synchronization of sequences and for spatial matching of points across sequences.

Original languageEnglish
Pages (from-to)II/287-II/293
JournalProceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Volume2
StatePublished - 2003
Externally publishedYes
Event2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, CVPR 2003 - Madison, WI, United States
Duration: 18 Jun 200320 Jun 2003

ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition

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