IEICE TRANSACTIONS on Information
Time-to-Contact in Scattering Media
Summary :
In this paper we propose a method for estimating time-to-contact in scattering media. Images taken in scattering media are often unclear and blurry, making it difficult to detect appropriate geometric information from these images for computing the 3 dimensional properties of the scene. Therefore, instead of searching for geometric information, we attempt to use photometric information instead. In our approach, we use the observed image intensity. The method proposed in this paper is able to utilize the effect of scattering media on the resultant image and estimate the time-to-contact toward objects without any prior knowledge of the scene, cameras, and the scattering media. This method is then evaluated using simulated and real images.
- Publication
- IEICE TRANSACTIONS on Information Vol.E100-D No.3 pp.564-573
- Publication Date
- 2017/03/01
- Publicized
- 2016/12/06
- Online ISSN
- 1745-1361
- DOI
- 10.1587/transinf.2016EDP7230
- Type of Manuscript
- PAPER
- Category
- Image Recognition, Computer Vision
Authors
Laksmita RAHADIANTI
Nagoya Institute of Technology
Wooseong JEONG
Nagoya Institute of Technology
Fumihiko SAKAUE
Nagoya Institute of Technology
Jun SATO
Nagoya Institute of Technology
Keyword
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Laksmita RAHADIANTI, Wooseong JEONG, Fumihiko SAKAUE, Jun SATO, "Time-to-Contact in Scattering Media" in IEICE TRANSACTIONS on Information,
vol. E100-D, no. 3, pp. 564-573, March 2017, doi: 10.1587/transinf.2016EDP7230.
Abstract: In this paper we propose a method for estimating time-to-contact in scattering media. Images taken in scattering media are often unclear and blurry, making it difficult to detect appropriate geometric information from these images for computing the 3 dimensional properties of the scene. Therefore, instead of searching for geometric information, we attempt to use photometric information instead. In our approach, we use the observed image intensity. The method proposed in this paper is able to utilize the effect of scattering media on the resultant image and estimate the time-to-contact toward objects without any prior knowledge of the scene, cameras, and the scattering media. This method is then evaluated using simulated and real images.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2016EDP7230/_p
Copy
@ARTICLE{e100-d_3_564,
author={Laksmita RAHADIANTI, Wooseong JEONG, Fumihiko SAKAUE, Jun SATO, },
journal={IEICE TRANSACTIONS on Information},
title={Time-to-Contact in Scattering Media},
year={2017},
volume={E100-D},
number={3},
pages={564-573},
abstract={In this paper we propose a method for estimating time-to-contact in scattering media. Images taken in scattering media are often unclear and blurry, making it difficult to detect appropriate geometric information from these images for computing the 3 dimensional properties of the scene. Therefore, instead of searching for geometric information, we attempt to use photometric information instead. In our approach, we use the observed image intensity. The method proposed in this paper is able to utilize the effect of scattering media on the resultant image and estimate the time-to-contact toward objects without any prior knowledge of the scene, cameras, and the scattering media. This method is then evaluated using simulated and real images.},
keywords={},
doi={10.1587/transinf.2016EDP7230},
ISSN={1745-1361},
month={March},}
Copy
TY - JOUR
TI - Time-to-Contact in Scattering Media
T2 - IEICE TRANSACTIONS on Information
SP - 564
EP - 573
AU - Laksmita RAHADIANTI
AU - Wooseong JEONG
AU - Fumihiko SAKAUE
AU - Jun SATO
PY - 2017
DO - 10.1587/transinf.2016EDP7230
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E100-D
IS - 3
JA - IEICE TRANSACTIONS on Information
Y1 - March 2017
AB - In this paper we propose a method for estimating time-to-contact in scattering media. Images taken in scattering media are often unclear and blurry, making it difficult to detect appropriate geometric information from these images for computing the 3 dimensional properties of the scene. Therefore, instead of searching for geometric information, we attempt to use photometric information instead. In our approach, we use the observed image intensity. The method proposed in this paper is able to utilize the effect of scattering media on the resultant image and estimate the time-to-contact toward objects without any prior knowledge of the scene, cameras, and the scattering media. This method is then evaluated using simulated and real images.
ER -
English
