The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Un déroulement des coefficients de signal dans le domaine de transformation est proposé pour les applications dans lesquelles une opération avec perte est effectuée sur les coefficients entre l'analyse et la synthèse. Il est montré que la modification du rapport signal/signal additif basée sur le déballage peut utiliser le fait qu'une mise en œuvre d'une décomposition biorthogonale est caractérisée par des vecteurs propres mutuellement orthogonaux. Un exemple illustrant les avantages de l'approche présentée dans les applications de compression d'images avec perte est présenté.
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Pavol ZAVARSKY, Nobuo FUJII, Noriyoshi KAMBAYASHI, Masahiro IWAHASHI, Somchart CHOKCHAITAM, "An Unwrapping of Signals in Transform Domain and Its Application in Signal Reconstruction" in IEICE TRANSACTIONS on Fundamentals,
vol. E84-A, no. 7, pp. 1765-1771, July 2001, doi: .
Abstract: An unwrapping of signal coefficients in transform domain is proposed for applications in which a lossy operation is performed on the coefficients between analysis and synthesis. It is shown that the unwrapping-based modification of signal-to-additive-signal ratio can employ the fact that an implementation of a biorthogonal decomposition is characterized by a mutually orthogonal eigenvectors. An example to illustrate the benefits of the presented approach in lossy image compression applications is shown.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e84-a_7_1765/_p
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@ARTICLE{e84-a_7_1765,
author={Pavol ZAVARSKY, Nobuo FUJII, Noriyoshi KAMBAYASHI, Masahiro IWAHASHI, Somchart CHOKCHAITAM, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={An Unwrapping of Signals in Transform Domain and Its Application in Signal Reconstruction},
year={2001},
volume={E84-A},
number={7},
pages={1765-1771},
abstract={An unwrapping of signal coefficients in transform domain is proposed for applications in which a lossy operation is performed on the coefficients between analysis and synthesis. It is shown that the unwrapping-based modification of signal-to-additive-signal ratio can employ the fact that an implementation of a biorthogonal decomposition is characterized by a mutually orthogonal eigenvectors. An example to illustrate the benefits of the presented approach in lossy image compression applications is shown.},
keywords={},
doi={},
ISSN={},
month={July},}
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TY - JOUR
TI - An Unwrapping of Signals in Transform Domain and Its Application in Signal Reconstruction
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1765
EP - 1771
AU - Pavol ZAVARSKY
AU - Nobuo FUJII
AU - Noriyoshi KAMBAYASHI
AU - Masahiro IWAHASHI
AU - Somchart CHOKCHAITAM
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E84-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2001
AB - An unwrapping of signal coefficients in transform domain is proposed for applications in which a lossy operation is performed on the coefficients between analysis and synthesis. It is shown that the unwrapping-based modification of signal-to-additive-signal ratio can employ the fact that an implementation of a biorthogonal decomposition is characterized by a mutually orthogonal eigenvectors. An example to illustrate the benefits of the presented approach in lossy image compression applications is shown.
ER -