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".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Untuk meningkatkan QoE penghantaran IP audio dan video, makalah ini mencadangkan kaedah untuk mengurangkan kemerosotan kualiti spatial semasa tempoh kehilangan pecah melalui rangkaian wayarles dalam skim output video SCS, yang merupakan skim output video berasaskan QoE. SCS bertukar antara dua skema output video biasa: langkau bingkai dan penyembunyian ralat. Kaedah yang dicadangkan menjeda output video dengan bingkai yang tidak rosak semasa tempoh pecah pecah agar tidak menjeda output video pada bingkai yang terdegradasi. Kami melakukan percubaan dengan ambang tetap, kaedah carian jadual dan kaedah yang dicadangkan di bawah pelbagai keadaan rangkaian. Keputusan menunjukkan bahawa kesan kaedah yang dicadangkan ke atas QoE boleh berbeza dengan kandungan dan struktur GOP.
Toshiro NUNOME
Nagoya Institute of Technology
Yuta MATSUI
Nagoya Institute of Technology
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Salinan
Toshiro NUNOME, Yuta MATSUI, "Enhancement of Video Streaming QoE by Considering Burst Loss in Wireless LANs" in IEICE TRANSACTIONS on Communications,
vol. E101-B, no. 7, pp. 1653-1660, July 2018, doi: 10.1587/transcom.2017CQP0003.
Abstract: In order to enhance QoE of audio and video IP transmission, this paper proposes a method for mitigating the spatial quality impairment during burst loss periods over the wireless networks in the video output scheme SCS, which is a QoE-based video output scheme. SCS switches between two common video output schemes: frame skipping and error concealment. The proposed method pauses video output with an undamaged frame during the burst loss period in order not to pause video output on a degraded frame. We perform an experiment with constant thresholds, the table-lookup method, and the proposed method under various network conditions. The result shows that the effect of the proposed method on QoE can differ with the contents and GOP structures.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2017CQP0003/_p
Salinan
@ARTICLE{e101-b_7_1653,
author={Toshiro NUNOME, Yuta MATSUI, },
journal={IEICE TRANSACTIONS on Communications},
title={Enhancement of Video Streaming QoE by Considering Burst Loss in Wireless LANs},
year={2018},
volume={E101-B},
number={7},
pages={1653-1660},
abstract={In order to enhance QoE of audio and video IP transmission, this paper proposes a method for mitigating the spatial quality impairment during burst loss periods over the wireless networks in the video output scheme SCS, which is a QoE-based video output scheme. SCS switches between two common video output schemes: frame skipping and error concealment. The proposed method pauses video output with an undamaged frame during the burst loss period in order not to pause video output on a degraded frame. We perform an experiment with constant thresholds, the table-lookup method, and the proposed method under various network conditions. The result shows that the effect of the proposed method on QoE can differ with the contents and GOP structures.},
keywords={},
doi={10.1587/transcom.2017CQP0003},
ISSN={1745-1345},
month={July},}
Salinan
TY - JOUR
TI - Enhancement of Video Streaming QoE by Considering Burst Loss in Wireless LANs
T2 - IEICE TRANSACTIONS on Communications
SP - 1653
EP - 1660
AU - Toshiro NUNOME
AU - Yuta MATSUI
PY - 2018
DO - 10.1587/transcom.2017CQP0003
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E101-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2018
AB - In order to enhance QoE of audio and video IP transmission, this paper proposes a method for mitigating the spatial quality impairment during burst loss periods over the wireless networks in the video output scheme SCS, which is a QoE-based video output scheme. SCS switches between two common video output schemes: frame skipping and error concealment. The proposed method pauses video output with an undamaged frame during the burst loss period in order not to pause video output on a degraded frame. We perform an experiment with constant thresholds, the table-lookup method, and the proposed method under various network conditions. The result shows that the effect of the proposed method on QoE can differ with the contents and GOP structures.
ER -