Multi-Dimensional Lossy Coding via Copying with Its Practical Application to Interframe Low-Rate Video Compression
Summary :
We have recently extended one of the conceptions of the lossless universal pattern-matching coding, viz. the concept of coding via copying, to multi-dimensional lossy coding, and applied the extended concept to intraframe compression of still images. The work herein applies the extended concept of lossy coding via copying to interframe low-rate video compression, thus developing a novel low-rate interframe PMIC (pattern-matching image coding) technique, which produces the effect of generalizing the definition of a search area used in the existing block-matching motion compensation. We have experimentally shown the performance gain provided by the generalization within the framework of lossy coding via copying, and demonstrated that the interframe PMIC technique is usefull and potential as a basic means for low-rate video compression.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E74-A No.9 pp.2513-2522
- Publication Date
- 1991/09/25
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- Type of Manuscript
- Special Section PAPER (Special Issue on Information Theory and Its Applications)
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Takahiro SAITO, Ryuji ABE, Takashi KOMATSU, Hiroshi HARASHIMA, "Multi-Dimensional Lossy Coding via Copying with Its Practical Application to Interframe Low-Rate Video Compression" in IEICE TRANSACTIONS on Fundamentals,
vol. E74-A, no. 9, pp. 2513-2522, September 1991, doi: .
Abstract: We have recently extended one of the conceptions of the lossless universal pattern-matching coding, viz. the concept of coding via copying, to multi-dimensional lossy coding, and applied the extended concept to intraframe compression of still images. The work herein applies the extended concept of lossy coding via copying to interframe low-rate video compression, thus developing a novel low-rate interframe PMIC (pattern-matching image coding) technique, which produces the effect of generalizing the definition of a search area used in the existing block-matching motion compensation. We have experimentally shown the performance gain provided by the generalization within the framework of lossy coding via copying, and demonstrated that the interframe PMIC technique is usefull and potential as a basic means for low-rate video compression.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e74-a_9_2513/_p
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@ARTICLE{e74-a_9_2513,
author={Takahiro SAITO, Ryuji ABE, Takashi KOMATSU, Hiroshi HARASHIMA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Multi-Dimensional Lossy Coding via Copying with Its Practical Application to Interframe Low-Rate Video Compression},
year={1991},
volume={E74-A},
number={9},
pages={2513-2522},
abstract={We have recently extended one of the conceptions of the lossless universal pattern-matching coding, viz. the concept of coding via copying, to multi-dimensional lossy coding, and applied the extended concept to intraframe compression of still images. The work herein applies the extended concept of lossy coding via copying to interframe low-rate video compression, thus developing a novel low-rate interframe PMIC (pattern-matching image coding) technique, which produces the effect of generalizing the definition of a search area used in the existing block-matching motion compensation. We have experimentally shown the performance gain provided by the generalization within the framework of lossy coding via copying, and demonstrated that the interframe PMIC technique is usefull and potential as a basic means for low-rate video compression.},
keywords={},
doi={},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - Multi-Dimensional Lossy Coding via Copying with Its Practical Application to Interframe Low-Rate Video Compression
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2513
EP - 2522
AU - Takahiro SAITO
AU - Ryuji ABE
AU - Takashi KOMATSU
AU - Hiroshi HARASHIMA
PY - 1991
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E74-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 1991
AB - We have recently extended one of the conceptions of the lossless universal pattern-matching coding, viz. the concept of coding via copying, to multi-dimensional lossy coding, and applied the extended concept to intraframe compression of still images. The work herein applies the extended concept of lossy coding via copying to interframe low-rate video compression, thus developing a novel low-rate interframe PMIC (pattern-matching image coding) technique, which produces the effect of generalizing the definition of a search area used in the existing block-matching motion compensation. We have experimentally shown the performance gain provided by the generalization within the framework of lossy coding via copying, and demonstrated that the interframe PMIC technique is usefull and potential as a basic means for low-rate video compression.
ER -
English
