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All Technical Committee Conferences (Searched in: Recent 10 Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CS, CQ, SAT (Joint) |
2025-04-25 14:55 |
Yamaguchi | KDDI restortion hole 201B/C room (Yamaguchi) | A Study of Individual Evaluation Characteristics of Quality Degradation Factors in Video Streaming Services Noriko Yoshimura (NTT), Takanori Hayashi (HIT), Yuichiro Urata, Noritsugu Egi, Kazuhisa Yamagishi (NTT) |
[more] | |
| CQ, MIKA (Joint) |
2024-09-24 13:00 |
Hokkaido | (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Proposal of QoE Estimation Model Considering Visual Saliency and Spatiotemporal Features of 360-Degree Videos Takeru Kawakami, Takanori Hayashi (HIT)  CQ2024-42 |
[more] | CQ2024-42 pp.1-6 |
| IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-13 11:50 |
Okinawa | Okinawa Sangyo Shien Center (Okinawa, Online) (Primary: On-site, Secondary: Online) |
A Study on Objective Quality Evaluation Method for 360-Degree Videos Using Saliency Maps Takeru Kawakami, Takanori Hayashi (HIT) CQ2023-72 |
[more] | CQ2023-72 pp.13-18 |
| IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-15 13:15 |
Okinawa | Okinawaken Seinenkaikan (Naha-shi) (Okinawa, Online) (Primary: On-site, Secondary: Online) |
A Study on Quality Degradation Estimation Model for Transcoding Videos Ryo Saimi, Takanori Hayashi (Hiroshima Institute of Technology) CQ2022-86 |
To provide video delivery services with comfortable quality, it is important to design applications and networks based o... [more] | CQ2022-86 pp.37-42 |
| CQ, CBE (Joint) |
2022-01-27 17:20 |
Ishikawa | Kanazawa（Ishikawa Pref.） (Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Proposal and Validation of Packet Layer Quality Estimation Model for Voice Call Applications Itsuki Okada, Takanori Hayashi (HIT) CQ2021-86 |
Quality visualization and quality control during service are important to ensure that voice call applications are used w... [more] | CQ2021-86 pp.56-61 |
| MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-01 14:40 |
Online | Online (Online) | A Study on Coding Quality Characteristics for 360-degree Videos Taichi Kono, Takanori Hayashi (Hiroshima Institute of Technology) CQ2020-110 |
[more] | CQ2020-110 pp.11-15 |
| MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-02 15:30 |
Online | Online (Online) | A Study on Packet Layer Quality Evaluation Model for Voice Call Application Itsuki Okada, Tomoya Seno, Takanori Hayashi (Hiroshima Institute of Technology) CQ2020-114 |
Quality visualization and quality control during service are important to ensure that voice call applications are used w... [more] | CQ2020-114 pp.34-37 |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2020-03-06 15:00 |
Fukuoka | Kyushu Institute of Technology (Fukuoka) (Cancelled but technical report was issued) |
A Study on Video Quality Design Considering User Attributes Tatsuya Nagata, Tomoki Mae, Takanori Hayashi (HIT) CQ2019-156 |
To provide video delivery services with comfortable quality, it is important to design applications and networks based o... [more] | CQ2019-156 pp.113-117 |
| CQ | 2019-08-28 14:55 |
Hokkaido | Hakodate arena (Hokkaido) | [Invited Talk]
Expectations for Future Research on QoE Evaluation Takanori Hayashi (Hiroshima Institute of Technology) CQ2019-84 |
To realize information and communication service with comfortable quality, it is important to establish evaluation techn... [more] | CQ2019-84 pp.135-139 |
| CQ | 2019-05-31 13:00 |
Hiroshima | Hiroshima City University (Hiroshima) | A Study on QoE Design and Control for Video Streaming Services Takanori Hayashi (Hiroshima Ins. of Tech.), Takahiro Matsuda (Tokyo Metropolitan Univ.) CQ2019-27 |
To provide video delivery services with comfortable quality, it is important to establish network design and control met... [more] | CQ2019-27 pp.79-84 |
| CQ | 2019-05-31 13:25 |
Hiroshima | Hiroshima City University (Hiroshima) | Proposal of Subjective Assessment Method for 360-degree Videos Taichi Kono, Takanori Hayashi (Hiroshima Institute of Tech.) CQ2019-28 |
[more] | CQ2019-28 pp.85-88 |
| SR | 2019-01-25 10:20 |
Fukushima | Corasse, Fukushima city (Fukushima prefecture) (Fukushima) | [Invited Talk]
Quality of Experience and User Context-Aware Network Design and Control Takahiro Matsuda (Tokyo Metropolitan Univ.), Kenko Ota (NIT), Ryogo Kubo (Keio Univ), Takanori Hayashi (Hiroshima Inst. Tech.) SR2018-111 |
QoE (Quality of Experience) is a metric for communication serivces that depends on users’ experience or satisfaction, an... [more] | SR2018-111 pp.91-96 |
| CS, NS, IN, NV (Joint) |
2017-09-07 17:35 |
Miyagi | Research Institute of Electrical Communication, Tohoku Univ. (Miyagi) | [Special Invited Talk]
QoE Design and Management Methods for Telecommunication Services Takanori Hayashi (Hiroshima Institute of Technology) NS2017-77 IN2017-29 CS2017-47 |
With the rapid spread of Internet and mobile telecommunications, everyone has easily become able to use various telecomm... [more] | NS2017-77 IN2017-29 CS2017-47 pp.37-42(NS), pp.37-42(IN), pp.31-36(CS) |
| CQ | 2017-07-28 11:20 |
Hyogo | Kobe University (Hyogo) | [Special Talk]
Future Activities Policy of Technical Committee on Communication Quality Takanori Hayashi (Hiroshima Inst. of Tech.) CQ2017-41 |
This is the 26th year since the IEICE Technical Committee on Communication Quality was established in 1992. Areas of int... [more] | CQ2017-41 pp.71-74 |
| MoNA, IPSJ-MBL, IPSJ-DPS, IPSJ-ITS | 2017-06-01 10:20 |
Okinawa | Chatan-cho Mihama MS (Okinawa) | System design for cooperative edge-cloud computing Ryoichi Shinkuma, Shingo Kato, Masahiro Kanbayashi (Kyoto Univ.), Yasuhiro Ikeda, Ryoichi Kawahara (NTT), Takanori Hayashi (Hiroshima Institute of Technology) MoNA2017-2 |
[more] | MoNA2017-2 pp.29-32 |
| CS, CQ (Joint) |
2017-04-21 15:10 |
Hokkaido | Chitose Institute of Science and Technology (Hokkaido) | Mobile Network Tomography Based on Sparse Spectrum Structure of Delay Time Series Rie Tagyo (NTT), Hideaki Kinsho (Osaka Univ.), Daisuke Ikegami (NTT), Takahiro Matsuda (Osaka Univ.), Takanori Hayashi (NTT), Tetsuya Takine (Osaka Univ.) CQ2017-12 |
In mobile networks, Quality of Service (QoS) of end-to-end connections is affected by the performance of various n... [more] | CQ2017-12 pp.59-64 |
| MVE, IE, CQ, IMQ (Joint) [detail] |
2017-03-07 10:35 |
Fukuoka | Kyusyu Univ. Ohashi Campus (Fukuoka) | Subjective Assessment Characteristics of Watching 4K and Full HD videos Kimiko Kawashima, Kazuhisa Yamagishi, Takanori Hayashi (NTT) CQ2016-123 |
[more] | CQ2016-123 pp.83-88 |
| CQ (2nd) |
2017-01-21 12:30 |
Osaka | Osaka University Nakanoshima Center (Osaka) | [Poster Presentation]
A network-assisted video pacing method improved by partial video data reception Takuto Kimura, Takafumi Okuyama, Arifumi Matsumoto, Takanori Hayashi (NTT) |
We have proposed a network-assisted video pacing control method that receives video data at a timing with relatively hig... [more] | |
| CQ | 2016-08-29 11:15 |
Ibaraki | Tsukubasan (Ibaraki) | A Field Test of the Network-assisted Quality Improvement for Adaptive Bitrate Streaming Takuto Kimura, Arifumi Matsumoto, Takanori Hayashi (NTT) CQ2016-50 |
[more] | CQ2016-50 pp.13-18 |
| CQ | 2016-07-26 14:30 |
Osaka | The Osaka Umeda Campus, Kwansei Gakuin Univesity (Osaka) | Analysis on Stability of Subjective Assessment Method for Video Quality Kimiko Kawashima, Kazuhisa Yamagishi, Takanori Hayashi (NTT) CQ2016-36 |
[more] | CQ2016-36 pp.19-23 |
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