Presentation 2019-03-14
Performance Evaluations of DASH Streaming using Perceptual-Quality based Adaptive Encoding Scheme
Tatsuya Nagashima, Yusuke Sakamoto, Masaru Takeuchi, Kenji Kanai, Jiro Katto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we evaluate DASH streaming performance by using perceptual-quality based encoding methodology to improve Quality of Experience (QoE). In evaluation experiments, we vary bottleneck bandwidth, adaptive bitrate schemes, and the number of distribution videos as experimental parameters. Evaluation results represent that our proposal method can improve QoE compared to the conventional methods.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MPEG-DASH / Quality of Service / Quality of Experience
Paper # CQ2018-99
Date of Issue 2019-03-07 (CQ)

Conference Information
Committee IMQ / IE / MVE / CQ
Conference Date 2019/3/14(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kagoshima University
Topics (in Japanese) (See Japanese page)
Topics (in English) media of five senses, multimedia, media experience, picture codinge, image media quality, network,quality and reliability, etc
Chair Kenji Sugiyama(Seikei Univ.) / Takayuki Hamamoto(Tokyo Univ. of Science) / Kenji Mase(Nagoya Univ.) / Takanori Hayashi(Hiroshima Inst. of Tech.)
Vice Chair Toshiya Nakaguchi(Chiba Univ.) / Mitsuru Maeda(Canon) / Hideaki Kimata(NTT) / Kazuya Kodama(NII) / Masayuki Ihara(NTT) / Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT)
Secretary Toshiya Nakaguchi(Nagoya Univ.) / Mitsuru Maeda(Sony) / Hideaki Kimata(KDDI Research) / Kazuya Kodama(Nagoya Univ.) / Masayuki Ihara(NTT) / Hideyuki Shimonishi(Kyushu Univ.) / Jun Okamoto(Nagoya Univ.)
Assistant Masaru Tsuchida(NTT) / Gosuke Ohashi(Shizuoka Univ.) / Kazuya Hayase(NTT) / Yasutaka Matsuo(NHK) / Satoshi Nishiguchi(Oosaka Inst. of Tech.) / Masanori Yokoyama(*) / Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Ryo Yamamoto(UEC)

Paper Information
Registration To Technical Committee on Image Media Quality / Technical Committee on Image Engineering / Technical Committee on Media Experience and Virtual Environment / Technical Committee on Communication Quality
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance Evaluations of DASH Streaming using Perceptual-Quality based Adaptive Encoding Scheme
Sub Title (in English)
Keyword(1) MPEG-DASH
Keyword(2) Quality of Service
Keyword(3) Quality of Experience
1st Author's Name Tatsuya Nagashima
1st Author's Affiliation Waseda University(Waseda Univ.)
2nd Author's Name Yusuke Sakamoto
2nd Author's Affiliation Waseda University(Waseda Univ.)
3rd Author's Name Masaru Takeuchi
3rd Author's Affiliation Waseda University(Waseda Univ.)
4th Author's Name Kenji Kanai
4th Author's Affiliation Waseda University(Waseda Univ.)
5th Author's Name Jiro Katto
5th Author's Affiliation Waseda University(Waseda Univ.)
Date 2019-03-14
Paper # CQ2018-99
Volume (vol) vol.118
Number (no) CQ-503
Page pp.pp.37-42(CQ),
#Pages 6
Date of Issue 2019-03-07 (CQ)