Play-Out Constrained Dynamic Packet Loss Protection for Scalable Video Transmission

Jun LIU; Yu ZHANG; Jian SONG

doi:10.1587/transcom.E96.B.1633

Play-Out Constrained Dynamic Packet Loss Protection for Scalable Video Transmission

Jun LIU, Yu ZHANG, Jian SONG

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This paper analyzes the conventional unequal erasure protection (UXP) scheme for scalable video transmission, and proposes a dynamic hybrid UXP/ARQ transmission framework to improve the performance of the conventional UXP method for bandwidth-constrained scalable video transmission. This framework applies automatic retransmission request (ARQ) to the conventional UXP scheme for scalable video transmission, and dynamically adjusts the transmission time budget of each group of picture (GOP) according to the feedback about the transmission results of the current and previous GOPs from the receiver. Moreover, the parameter of target video quality is introduced and optimized to adapt to the channel condition in pursuit of more efficient dynamic time allocation. In addition, considering the play-out deadline constraint, the time schedule for the proposed scalable video transmission system is presented. Simulation results show that compared with the conventional UXP scheme and its enhanced method, the average peak signal to noise ratio (PSNR) of the reconstructed video can be improved significantly over a wide range of packet loss rates. Besides, the visual quality fluctuation among the GOPs can be reduced for the video which has much movement change.

Publication: IEICE TRANSACTIONS on Communications Vol.E96-B No.6 pp.1633-1642

Publication Date: 2013/06/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1587/transcom.E96.B.1633

Type of Manuscript: PAPER

Category: Multimedia Systems for Communications

Authors

Jun LIU
  Tsinghua University
Yu ZHANG
  Tsinghua University
Jian SONG
  Tsinghua University

Keyword

unequal erasure protection, automatic retransmission request, scalable video, group of picture

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Jun LIU, Yu ZHANG, Jian SONG, "Play-Out Constrained Dynamic Packet Loss Protection for Scalable Video Transmission" in IEICE TRANSACTIONS on Communications, vol. E96-B, no. 6, pp. 1633-1642, June 2013, doi: 10.1587/transcom.E96.B.1633.
Abstract: This paper analyzes the conventional unequal erasure protection (UXP) scheme for scalable video transmission, and proposes a dynamic hybrid UXP/ARQ transmission framework to improve the performance of the conventional UXP method for bandwidth-constrained scalable video transmission. This framework applies automatic retransmission request (ARQ) to the conventional UXP scheme for scalable video transmission, and dynamically adjusts the transmission time budget of each group of picture (GOP) according to the feedback about the transmission results of the current and previous GOPs from the receiver. Moreover, the parameter of target video quality is introduced and optimized to adapt to the channel condition in pursuit of more efficient dynamic time allocation. In addition, considering the play-out deadline constraint, the time schedule for the proposed scalable video transmission system is presented. Simulation results show that compared with the conventional UXP scheme and its enhanced method, the average peak signal to noise ratio (PSNR) of the reconstructed video can be improved significantly over a wide range of packet loss rates. Besides, the visual quality fluctuation among the GOPs can be reduced for the video which has much movement change.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.E96.B.1633/_p

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@ARTICLE{e96-b_6_1633,
author={Jun LIU, Yu ZHANG, Jian SONG, },
journal={IEICE TRANSACTIONS on Communications},
title={Play-Out Constrained Dynamic Packet Loss Protection for Scalable Video Transmission},
year={2013},
volume={E96-B},
number={6},
pages={1633-1642},
abstract={This paper analyzes the conventional unequal erasure protection (UXP) scheme for scalable video transmission, and proposes a dynamic hybrid UXP/ARQ transmission framework to improve the performance of the conventional UXP method for bandwidth-constrained scalable video transmission. This framework applies automatic retransmission request (ARQ) to the conventional UXP scheme for scalable video transmission, and dynamically adjusts the transmission time budget of each group of picture (GOP) according to the feedback about the transmission results of the current and previous GOPs from the receiver. Moreover, the parameter of target video quality is introduced and optimized to adapt to the channel condition in pursuit of more efficient dynamic time allocation. In addition, considering the play-out deadline constraint, the time schedule for the proposed scalable video transmission system is presented. Simulation results show that compared with the conventional UXP scheme and its enhanced method, the average peak signal to noise ratio (PSNR) of the reconstructed video can be improved significantly over a wide range of packet loss rates. Besides, the visual quality fluctuation among the GOPs can be reduced for the video which has much movement change.},
keywords={},
doi={10.1587/transcom.E96.B.1633},
ISSN={1745-1345},
month={June},}

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TY - JOUR
TI - Play-Out Constrained Dynamic Packet Loss Protection for Scalable Video Transmission
T2 - IEICE TRANSACTIONS on Communications
SP - 1633
EP - 1642
AU - Jun LIU
AU - Yu ZHANG
AU - Jian SONG
PY - 2013
DO - 10.1587/transcom.E96.B.1633
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E96-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2013
AB - This paper analyzes the conventional unequal erasure protection (UXP) scheme for scalable video transmission, and proposes a dynamic hybrid UXP/ARQ transmission framework to improve the performance of the conventional UXP method for bandwidth-constrained scalable video transmission. This framework applies automatic retransmission request (ARQ) to the conventional UXP scheme for scalable video transmission, and dynamically adjusts the transmission time budget of each group of picture (GOP) according to the feedback about the transmission results of the current and previous GOPs from the receiver. Moreover, the parameter of target video quality is introduced and optimized to adapt to the channel condition in pursuit of more efficient dynamic time allocation. In addition, considering the play-out deadline constraint, the time schedule for the proposed scalable video transmission system is presented. Simulation results show that compared with the conventional UXP scheme and its enhanced method, the average peak signal to noise ratio (PSNR) of the reconstructed video can be improved significantly over a wide range of packet loss rates. Besides, the visual quality fluctuation among the GOPs can be reduced for the video which has much movement change.
ER -