TY - GEN
T1 - Time-to-contact in scattering media
AU - Jeong, Wooseong
AU - Rahadianti, Laksmita
AU - Sakaue, Fumihiko
AU - Sato, Jun
PY - 2015
Y1 - 2015
N2 - 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.
AB - 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.
KW - Scattering media
KW - Single scattering
KW - Time-to-contact
UR - http://www.scopus.com/inward/record.url?scp=84939531159&partnerID=8YFLogxK
U2 - 10.5220/0005362706580663
DO - 10.5220/0005362706580663
M3 - Conference contribution
AN - SCOPUS:84939531159
T3 - VISAPP 2015 - 10th International Conference on Computer Vision Theory and Applications; VISIGRAPP, Proceedings
SP - 658
EP - 663
BT - VISAPP 2015 - 10th International Conference on Computer Vision Theory and Applications; VISIGRAPP, Proceedings
A2 - Braz, Jose
A2 - Battiato, Sebastiano
A2 - Imai, Francisco
PB - SciTePress
T2 - 10th International Conference on Computer Vision Theory and Applications, VISAPP 2015
Y2 - 11 March 2015 through 14 March 2015
ER -