Blind Recover Conditions for Images with Side Information

Yoshinobu TAKEUCHI; Akira OOYAGI

doi:10.1093/ietisy/e90-d.9.1469

Blind Recover Conditions for Images with Side Information

Yoshinobu TAKEUCHI, Akira OOYAGI

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We consider the blind recovery problem such that images embedded with side information are given, and we want to obtain the side information under some prescribed constraints. In this case, the system equation becomes y=Ax+b where in addition to the unknown A and x, b also is an unknown quantity and but clearly not a noise component. We assume that several images with the same embedding side information are given, and the image processing to b is described as the perturbation of A. We formulate the optimization function to obtain A, b and x, under the constraint of some finite brightness levels i.e. finite alphabets.

Publication: IEICE TRANSACTIONS on Information Vol.E90-D No.9 pp.1469-1473

Publication Date: 2007/09/01

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Online ISSN: 1745-1361

DOI: 10.1093/ietisy/e90-d.9.1469

Type of Manuscript: LETTER

Category: Image Processing and Video Processing

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Yoshinobu TAKEUCHI, Akira OOYAGI, "Blind Recover Conditions for Images with Side Information" in IEICE TRANSACTIONS on Information, vol. E90-D, no. 9, pp. 1469-1473, September 2007, doi: 10.1093/ietisy/e90-d.9.1469.
Abstract: We consider the blind recovery problem such that images embedded with side information are given, and we want to obtain the side information under some prescribed constraints. In this case, the system equation becomes y=Ax+b where in addition to the unknown A and x, b also is an unknown quantity and but clearly not a noise component. We assume that several images with the same embedding side information are given, and the image processing to b is described as the perturbation of A. We formulate the optimization function to obtain A, b and x, under the constraint of some finite brightness levels i.e. finite alphabets.
URL: https://global.ieice.org/en_transactions/information/10.1093/ietisy/e90-d.9.1469/_p

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@ARTICLE{e90-d_9_1469,
author={Yoshinobu TAKEUCHI, Akira OOYAGI, },
journal={IEICE TRANSACTIONS on Information},
title={Blind Recover Conditions for Images with Side Information},
year={2007},
volume={E90-D},
number={9},
pages={1469-1473},
abstract={We consider the blind recovery problem such that images embedded with side information are given, and we want to obtain the side information under some prescribed constraints. In this case, the system equation becomes y=Ax+b where in addition to the unknown A and x, b also is an unknown quantity and but clearly not a noise component. We assume that several images with the same embedding side information are given, and the image processing to b is described as the perturbation of A. We formulate the optimization function to obtain A, b and x, under the constraint of some finite brightness levels i.e. finite alphabets.},
keywords={},
doi={10.1093/ietisy/e90-d.9.1469},
ISSN={1745-1361},
month={September},}

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TY - JOUR
TI - Blind Recover Conditions for Images with Side Information
T2 - IEICE TRANSACTIONS on Information
SP - 1469
EP - 1473
AU - Yoshinobu TAKEUCHI
AU - Akira OOYAGI
PY - 2007
DO - 10.1093/ietisy/e90-d.9.1469
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E90-D
IS - 9
JA - IEICE TRANSACTIONS on Information
Y1 - September 2007
AB - We consider the blind recovery problem such that images embedded with side information are given, and we want to obtain the side information under some prescribed constraints. In this case, the system equation becomes y=Ax+b where in addition to the unknown A and x, b also is an unknown quantity and but clearly not a noise component. We assume that several images with the same embedding side information are given, and the image processing to b is described as the perturbation of A. We formulate the optimization function to obtain A, b and x, under the constraint of some finite brightness levels i.e. finite alphabets.
ER -