Time-to-contact in scattering media

Wooseong Jeong, Laksmita Rahadianti, Fumihiko Sakaue, Jun Sato

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

In this paper, we propose a method for estimating time-to-contact in scattering media, such as fog. Images taken in the scattering media are unclear, and thus, we cannot detect appropriate geometric information from images for computing 3D information. In this paper, we consider not geometric information but photometric information such as observed intensity. In our method, we can eliminate the effect of scattering media and estimate the time-to-contact toward objects without any prior knowledge.

Original languageEnglish
Title of host publicationVISAPP 2015 - 10th International Conference on Computer Vision Theory and Applications; VISIGRAPP, Proceedings
EditorsJose Braz, Sebastiano Battiato, Francisco Imai
PublisherSciTePress
Pages658-663
Number of pages6
ISBN (Electronic)9789897580918
DOIs
Publication statusPublished - 2015
Event10th International Conference on Computer Vision Theory and Applications, VISAPP 2015 - Berlin, Germany
Duration: 11 Mar 201514 Mar 2015

Publication series

NameVISAPP 2015 - 10th International Conference on Computer Vision Theory and Applications; VISIGRAPP, Proceedings
Volume3

Conference

Conference10th International Conference on Computer Vision Theory and Applications, VISAPP 2015
Country/TerritoryGermany
CityBerlin
Period11/03/1514/03/15

Keywords

  • Scattering media
  • Single scattering
  • Time-to-contact

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