Correcting Distortion of Views into Aquarium and Its Accuracy

Yukio ISHIHARA; Makio ISHIHARA

doi:10.1587/transinf.2014EDL8092

Correcting Distortion of Views into Aquarium and Its Accuracy

Yukio ISHIHARA, Makio ISHIHARA

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Summary :

We present a way to correct light distortion of views looking into an aquarium. When we see fish in an aquarium, they appear closer and distorted due to light distortion. In order to correct the distortion, light rays travelling in the aquarium directly towards an observer should hit him/her after emerging from the aquarium. In this manuscript, those light rays are captured by a perspective camera at specific positions, not the observer position. And then it is shown that the taken images are successfully merged as a single one that is not affected by light distortion.

Publication: IEICE TRANSACTIONS on Information Vol.E97-D No.9 pp.2552-2553

Publication Date: 2014/09/01

Publicized: 2014/06/25

Online ISSN: 1745-1361

DOI: 10.1587/transinf.2014EDL8092

Type of Manuscript: LETTER

Category: Image Processing and Video Processing

Authors

Yukio ISHIHARA
Kyushu University
Makio ISHIHARA
Fukuoka Institute of Technology

Keyword

distortion correction, aquarium, light distortion

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Yukio ISHIHARA, Makio ISHIHARA, "Correcting Distortion of Views into Aquarium and Its Accuracy" in IEICE TRANSACTIONS on Information, vol. E97-D, no. 9, pp. 2552-2553, September 2014, doi: 10.1587/transinf.2014EDL8092.
Abstract: We present a way to correct light distortion of views looking into an aquarium. When we see fish in an aquarium, they appear closer and distorted due to light distortion. In order to correct the distortion, light rays travelling in the aquarium directly towards an observer should hit him/her after emerging from the aquarium. In this manuscript, those light rays are captured by a perspective camera at specific positions, not the observer position. And then it is shown that the taken images are successfully merged as a single one that is not affected by light distortion.
URL: https://globals.ieice.org/en_transactions/information/10.1587/transinf.2014EDL8092/_p

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@ARTICLE{e97-d_9_2552,
author={Yukio ISHIHARA, Makio ISHIHARA, },
journal={IEICE TRANSACTIONS on Information},
title={Correcting Distortion of Views into Aquarium and Its Accuracy},
year={2014},
volume={E97-D},
number={9},
pages={2552-2553},
abstract={We present a way to correct light distortion of views looking into an aquarium. When we see fish in an aquarium, they appear closer and distorted due to light distortion. In order to correct the distortion, light rays travelling in the aquarium directly towards an observer should hit him/her after emerging from the aquarium. In this manuscript, those light rays are captured by a perspective camera at specific positions, not the observer position. And then it is shown that the taken images are successfully merged as a single one that is not affected by light distortion.},
keywords={},
doi={10.1587/transinf.2014EDL8092},
ISSN={1745-1361},
month={September},}

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TY - JOUR
TI - Correcting Distortion of Views into Aquarium and Its Accuracy
T2 - IEICE TRANSACTIONS on Information
SP - 2552
EP - 2553
AU - Yukio ISHIHARA
AU - Makio ISHIHARA
PY - 2014
DO - 10.1587/transinf.2014EDL8092
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E97-D
IS - 9
JA - IEICE TRANSACTIONS on Information
Y1 - September 2014
AB - We present a way to correct light distortion of views looking into an aquarium. When we see fish in an aquarium, they appear closer and distorted due to light distortion. In order to correct the distortion, light rays travelling in the aquarium directly towards an observer should hit him/her after emerging from the aquarium. In this manuscript, those light rays are captured by a perspective camera at specific positions, not the observer position. And then it is shown that the taken images are successfully merged as a single one that is not affected by light distortion.
ER -