On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression

Shahriar Negahdaripour, S. Zhang, X. Xun, A. Khamene

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We discuss the problems of 3D motion and shape recovery from underwater images. We exploit radiometric and geometric cues in extracting various information for the construction of high-resolution elevation maps, and for efficient compression and accurate reconstruction of video imagery. We demonstrate selected significant issues in the analysis and interpretation of underwater imagery, including some that are currently investigated based on more general physics-based image models. We present results from experiment with images of underwater scenes.

Original languageEnglish (US)
Title of host publicationOceans Conference Record (IEEE)
PublisherIEEE
Pages277-281
Number of pages5
Volume1
StatePublished - 1998
EventProceedings of the 1998 Oceans Conference. Part 1 (of 3) - Nice, Fr
Duration: Sep 28 1998Oct 1 1998

Other

OtherProceedings of the 1998 Oceans Conference. Part 1 (of 3)
CityNice, Fr
Period9/28/9810/1/98

Fingerprint

imagery
compression
physics
video
experiment
analysis

ASJC Scopus subject areas

  • Oceanography

Cite this

Negahdaripour, S., Zhang, S., Xun, X., & Khamene, A. (1998). On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression. In Oceans Conference Record (IEEE) (Vol. 1, pp. 277-281). IEEE.

On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression. / Negahdaripour, Shahriar; Zhang, S.; Xun, X.; Khamene, A.

Oceans Conference Record (IEEE). Vol. 1 IEEE, 1998. p. 277-281.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Negahdaripour, S, Zhang, S, Xun, X & Khamene, A 1998, On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression. in Oceans Conference Record (IEEE). vol. 1, IEEE, pp. 277-281, Proceedings of the 1998 Oceans Conference. Part 1 (of 3), Nice, Fr, 9/28/98.
Negahdaripour S, Zhang S, Xun X, Khamene A. On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression. In Oceans Conference Record (IEEE). Vol. 1. IEEE. 1998. p. 277-281
Negahdaripour, Shahriar ; Zhang, S. ; Xun, X. ; Khamene, A. / On shape and motion recovery from underwater imagery for 3D mapping and motion-based video compression. Oceans Conference Record (IEEE). Vol. 1 IEEE, 1998. pp. 277-281
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