Candidate Motion Vectors for Error Concealment of Video Signals
Summary :
The performance of conventional error concealment (EC) is significantly affected by the method of selecting candidate motion vectors (MVs). In order to obtain more robust EC results, this letter proposes a new and efficient way to choose candidate MVs. The proposed approach systematically utilizes available neighboring MVs by exploiting a well-known spatiotemporal correlation of block MVs. Through extensive simulations with H.263, this letter demonstrates that the proposed candidate MVs provide superior concealed video quality in comparison to the best results of other existing techniques.
- Publication
- IEICE TRANSACTIONS on Information Vol.E84-D No.3 pp.427-431
- Publication Date
- 2001/03/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Image Processing, Image Pattern Recognition
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Yong-Goo KIM, Yoonsik CHOE, "Candidate Motion Vectors for Error Concealment of Video Signals" in IEICE TRANSACTIONS on Information,
vol. E84-D, no. 3, pp. 427-431, March 2001, doi: .
Abstract: The performance of conventional error concealment (EC) is significantly affected by the method of selecting candidate motion vectors (MVs). In order to obtain more robust EC results, this letter proposes a new and efficient way to choose candidate MVs. The proposed approach systematically utilizes available neighboring MVs by exploiting a well-known spatiotemporal correlation of block MVs. Through extensive simulations with H.263, this letter demonstrates that the proposed candidate MVs provide superior concealed video quality in comparison to the best results of other existing techniques.
URL: https://global.ieice.org/en_transactions/information/10.1587/e84-d_3_427/_p
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@ARTICLE{e84-d_3_427,
author={Yong-Goo KIM, Yoonsik CHOE, },
journal={IEICE TRANSACTIONS on Information},
title={Candidate Motion Vectors for Error Concealment of Video Signals},
year={2001},
volume={E84-D},
number={3},
pages={427-431},
abstract={The performance of conventional error concealment (EC) is significantly affected by the method of selecting candidate motion vectors (MVs). In order to obtain more robust EC results, this letter proposes a new and efficient way to choose candidate MVs. The proposed approach systematically utilizes available neighboring MVs by exploiting a well-known spatiotemporal correlation of block MVs. Through extensive simulations with H.263, this letter demonstrates that the proposed candidate MVs provide superior concealed video quality in comparison to the best results of other existing techniques.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - Candidate Motion Vectors for Error Concealment of Video Signals
T2 - IEICE TRANSACTIONS on Information
SP - 427
EP - 431
AU - Yong-Goo KIM
AU - Yoonsik CHOE
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E84-D
IS - 3
JA - IEICE TRANSACTIONS on Information
Y1 - March 2001
AB - The performance of conventional error concealment (EC) is significantly affected by the method of selecting candidate motion vectors (MVs). In order to obtain more robust EC results, this letter proposes a new and efficient way to choose candidate MVs. The proposed approach systematically utilizes available neighboring MVs by exploiting a well-known spatiotemporal correlation of block MVs. Through extensive simulations with H.263, this letter demonstrates that the proposed candidate MVs provide superior concealed video quality in comparison to the best results of other existing techniques.
ER -
English
