Optical flow computation for compound eyes: Variational analysis of omni-directional views

Akihiko Torii; Atsushi Imiya; Hironobu Sugaya; Yoshihiko Mochizuki

doi:10.1007/11565123_51

Optical flow computation for compound eyes: Variational analysis of omni-directional views

Akihiko Torii^*, Atsushi Imiya, Hironobu Sugaya, Yoshihiko Mochizuki

^*Corresponding author for this work

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

11 Citations (Scopus)

Abstract

This paper focuses on variational optical flow computation for spherical images. It is said that some insects recognise the world through optical flow observed by their compound eyes, which observe spherical views. Furthermore, images observed through a catadioptric system with a conic mirror and a fish-eye-lens camera are transformed to images on the sphere. Spherical motion field on the spherical retina has some advantages for the ego-motion estimation of autonomous mobile observer. We provide a framework for motion field analysis on the spherical retina using variational method for image analysis.

Original language	English
Title of host publication	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Pages	527-536
Number of pages	10
Volume	3704 LNCS
DOIs	https://doi.org/10.1007/11565123_51
Publication status	Published - 2005
Externally published	Yes
Event	1st International Symposium on Brain, Vision, and Artificial Intelligence, BVAI 2005 - Naples Duration: 2005 Oct 19 → 2005 Oct 21

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	3704 LNCS
ISSN (Print)	03029743
ISSN (Electronic)	16113349

Other

Other	1st International Symposium on Brain, Vision, and Artificial Intelligence, BVAI 2005
City	Naples
Period	05/10/19 → 05/10/21

ASJC Scopus subject areas

Computer Science(all)
Biochemistry, Genetics and Molecular Biology(all)
Theoretical Computer Science

Access to Document

10.1007/11565123_51

Cite this

Torii, A., Imiya, A., Sugaya, H., & Mochizuki, Y. (2005). Optical flow computation for compound eyes: Variational analysis of omni-directional views. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3704 LNCS, pp. 527-536). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3704 LNCS). https://doi.org/10.1007/11565123_51

Optical flow computation for compound eyes: Variational analysis of omni-directional views. / Torii, Akihiko; Imiya, Atsushi; Sugaya, Hironobu et al.
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 3704 LNCS 2005. p. 527-536 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3704 LNCS).

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

Torii, A, Imiya, A, Sugaya, H & Mochizuki, Y 2005, Optical flow computation for compound eyes: Variational analysis of omni-directional views. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 3704 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 3704 LNCS, pp. 527-536, 1st International Symposium on Brain, Vision, and Artificial Intelligence, BVAI 2005, Naples, 05/10/19. https://doi.org/10.1007/11565123_51

Torii A, Imiya A, Sugaya H, Mochizuki Y. Optical flow computation for compound eyes: Variational analysis of omni-directional views. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 3704 LNCS. 2005. p. 527-536. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). doi: 10.1007/11565123_51

Torii, Akihiko ; Imiya, Atsushi ; Sugaya, Hironobu et al. / Optical flow computation for compound eyes : Variational analysis of omni-directional views. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 3704 LNCS 2005. pp. 527-536 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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Optical flow computation for compound eyes: Variational analysis of omni-directional views

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