Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MoNA, CQ (Joint) |
2012-09-28 10:40 |
Kagawa |
Kagawa pref. Takamatsu-city |
Performance comparison of subjective quality assessment method for 3D video Taichi Kawano, Kazuhisa Yamagishi (NTT) CQ2012-51 |
Recently, 3D video services have become popular. It is important for service providers to design an application and netw... [more] |
CQ2012-51 pp.53-58 |
CQ |
2011-07-14 15:15 |
Hokkaido |
Otaru civic hall |
Quality-estimation model for stereoscopic video services Kazuhisa Yamagishi (NTT), Lina Karam (Arizona State Univ.), Jun Okamoto (NTT) CQ2011-23 |
[more] |
CQ2011-23 pp.29-32 |
PRMU, SP, MVE, CQ |
2010-01-21 13:40 |
Kyoto |
Kyoto Univ. |
No reference media layer video quality assessment model for IPTV services Taichi Kawano, Kazuhisa Yamagishi, Jun Okamoto (NTT) CQ2009-76 PRMU2009-175 SP2009-116 MVE2009-98 |
[more] |
CQ2009-76 PRMU2009-175 SP2009-116 MVE2009-98 pp.137-142 |
CS, CQ (Joint) |
2008-04-25 09:30 |
Aomori |
Hirosaki University |
In-service video quality estimation model for mobile video streaming Kazuhisa Yamagishi, Takanori Hayashi (NTT Service Integration Laboratories) CQ2008-6 |
Non-intrusive parametric packet-layer model is required to monitor the quality of experience (QoE) during service. In Vo... [more] |
CQ2008-6 pp.29-34 |
USN, CQ, MoNA (Joint) |
2008-01-25 16:00 |
Shizuoka |
Kenshu Kouryu Center, Actcity Hamamatsu (Shizuoka) |
Non-intrusive video quality estimation model for IPTV services Kazuhisa Yamagishi, Takanori Hayashi (NTT) CQ2007-94 |
[more] |
CQ2007-94 pp.77-80 |
CQ |
2007-07-13 15:00 |
Hokkaido |
Shiretoko Prince Hotel Kazenamiki |
Video Quality Estimation Model for IPTV Services Kazuhisa Yamagishi, Takanori Hayashi (NTT) CQ2007-35 |
Advances in broadband IP networks and codecs have enabled video streaming services over IP network (IPTV). In order to p... [more] |
CQ2007-35 pp.123-126 |
CQ |
2007-07-13 15:25 |
Hokkaido |
Shiretoko Prince Hotel Kazenamiki |
A Proposal of Multimedia Quality Integration Function for Videophone Services Takanori Hayashi, Kazuhisa Yamagishi, Toshiko Tominaga (NTT) CQ2007-36 |
With the advances in IP and multimedia technologies, various multimedia services such as videophone and video-streaming ... [more] |
CQ2007-36 pp.127-131 |
CQ |
2006-07-14 09:35 |
Hokkaido |
Future University-Hakodate |
A Proposal of Video Quality Opinion Model for Audiovisual Communication Services Kazuhisa Yamagishi, Takanori Hayashi (NTT) CQ2006-28 |
Advances in broadband IP networks and codecs have enabled audiovisual communication services such as videophones, instan... [more] |
CQ2006-28 pp.61-65 |
CS, CQ (Joint) |
2006-04-17 13:50 |
Akita |
Akita Univ. |
Effects of Network QoS Guarantee in Video Communications Takanori Hayashi, Kazuhisa Yamagishi, Masataka Masuda, Toshiko Tominaga, Hitoshi Aoki, Hirofumi Yokoi (NTT) CQ2006-3 |
With the bandwidth of access lines to the Internet becoming broader, various video communication services are being deve... [more] |
CQ2006-3 pp.9-12 |
CQ, IE, LOIS, IEE-CMN, ITE-ME |
2005-09-16 14:00 |
Kochi |
Kochi Univ. of Technoloty |
Video Quality Estimation Model based on Displaysize and Resolution for Audiovisual Communication Services Kazuhisa Yamagishi, Takanori Hayashi (NTT) |
With the advances in broadband IP technology, audiovisual communication services have become popular as promising rich m... [more] |
CQ2005-60 OIS2005-45 IE2005-53 pp.61-64 |
CQ, IE, LOIS, IEE-CMN, ITE-ME |
2005-09-16 14:20 |
Kochi |
Kochi Univ. of Technoloty |
Multimodal quality evaluation model considering conversational factors Takanori Hayashi, Kazuhisa Yamagishi (NTT) |
With the bandwidth of access lines to the Internet becoming broader, various multimedia services are being developed and... [more] |
CQ2005-61 OIS2005-46 IE2005-54 pp.65-69 |
CQ, MVE |
2005-01-28 11:20 |
Aichi |
Nagoya Institute of Technology |
A Proposal of Multi-Modal Quality Estimation Model for IP-Videophone Service Takanori Hayashi, Kazuhisa Yamagishi (NTT) |
With the advances in IP and multimedia technologies, multimedia services such as videophone and video streaming are bein... [more] |
CQ2004-127 MVE2004-67 pp.29-34 |
IE, CQ, LOIS, IEE-CMN |
2004-09-16 16:45 |
Hyogo |
|
A study on opinion model for quality assessment of interactive multimodal service Kazuhisa Yamagishi, Takanori Hayashi (NTT) |
With the advances in broadband IP technology, interactive multimodal services using audio and video communication have b... [more] |
CQ2004-77 OIS2004-31 IE2004-38 pp.49-54 |