Polyphase Downsampling Based Multiple Description Coding Applied to H.264 Video Coding

Jie JIA; Hae-Kwang KIM

doi:10.1093/ietfec/e89-a.6.1601

Polyphase Downsampling Based Multiple Description Coding Applied to H.264 Video Coding

Jie JIA, Hae-Kwang KIM

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This paper presents a video coding method that improves error resilient functionality of H.264 with good coding efficiency. The method is based on PD (polyphase downsampling) multiple description coding. The only changes to H.264 are inserting PD before the DCT process and having new data partitioning NAL units. A coded slice is sent on 3 data partitioning NAL units. A header NAL unit contains motion vectors and block modes. Each of the other two NAL units contains a description generated by PD multiple description coding. The experimental results on all 9 of the test sequences of JVT SVC show that the proposed method gives 0.5 to 5 dB enhancement over the existing H.264 FMO checker board mode with motion vector based error-concealment.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E89-A No.6 pp.1601-1606

Publication Date: 2006/06/01

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Online ISSN: 1745-1337

DOI: 10.1093/ietfec/e89-a.6.1601

Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005))

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Jie JIA, Hae-Kwang KIM, "Polyphase Downsampling Based Multiple Description Coding Applied to H.264 Video Coding" in IEICE TRANSACTIONS on Fundamentals, vol. E89-A, no. 6, pp. 1601-1606, June 2006, doi: 10.1093/ietfec/e89-a.6.1601.
Abstract: This paper presents a video coding method that improves error resilient functionality of H.264 with good coding efficiency. The method is based on PD (polyphase downsampling) multiple description coding. The only changes to H.264 are inserting PD before the DCT process and having new data partitioning NAL units. A coded slice is sent on 3 data partitioning NAL units. A header NAL unit contains motion vectors and block modes. Each of the other two NAL units contains a description generated by PD multiple description coding. The experimental results on all 9 of the test sequences of JVT SVC show that the proposed method gives 0.5 to 5 dB enhancement over the existing H.264 FMO checker board mode with motion vector based error-concealment.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e89-a.6.1601/_p

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@ARTICLE{e89-a_6_1601,
author={Jie JIA, Hae-Kwang KIM, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Polyphase Downsampling Based Multiple Description Coding Applied to H.264 Video Coding},
year={2006},
volume={E89-A},
number={6},
pages={1601-1606},
abstract={This paper presents a video coding method that improves error resilient functionality of H.264 with good coding efficiency. The method is based on PD (polyphase downsampling) multiple description coding. The only changes to H.264 are inserting PD before the DCT process and having new data partitioning NAL units. A coded slice is sent on 3 data partitioning NAL units. A header NAL unit contains motion vectors and block modes. Each of the other two NAL units contains a description generated by PD multiple description coding. The experimental results on all 9 of the test sequences of JVT SVC show that the proposed method gives 0.5 to 5 dB enhancement over the existing H.264 FMO checker board mode with motion vector based error-concealment.},
keywords={},
doi={10.1093/ietfec/e89-a.6.1601},
ISSN={1745-1337},
month={June},}

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TY - JOUR
TI - Polyphase Downsampling Based Multiple Description Coding Applied to H.264 Video Coding
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1601
EP - 1606
AU - Jie JIA
AU - Hae-Kwang KIM
PY - 2006
DO - 10.1093/ietfec/e89-a.6.1601
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E89-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 2006
AB - This paper presents a video coding method that improves error resilient functionality of H.264 with good coding efficiency. The method is based on PD (polyphase downsampling) multiple description coding. The only changes to H.264 are inserting PD before the DCT process and having new data partitioning NAL units. A coded slice is sent on 3 data partitioning NAL units. A header NAL unit contains motion vectors and block modes. Each of the other two NAL units contains a description generated by PD multiple description coding. The experimental results on all 9 of the test sequences of JVT SVC show that the proposed method gives 0.5 to 5 dB enhancement over the existing H.264 FMO checker board mode with motion vector based error-concealment.
ER -