Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
BioX, SIP, IE, ITE-IST, ITE-ME [detail] |
2023-05-18 15:15 |
Mie |
Sansui Hall, Mie University (Primary: On-site, Secondary: Online) |
SIP2023-5 BioX2023-5 IE2023-5 |
Compressing video and images with lossy compression degrades input data.Therefore, image quality evaluation is necessary... [more] |
SIP2023-5 BioX2023-5 IE2023-5 pp.16-21 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-15 13:15 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (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 |
NC, NLP |
2023-01-28 09:50 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
Performance evaluation of success-history based parameter adaptation for differential evolution for multi-objective optimization problems Yusuke Matsuzaki, Jun Adachi, Takafumi Matsuura, Takayuki Kimura (NIT) NLP2022-81 NC2022-65 |
A Multi-objective Optimization Problems (MOPs) is a problem for simultaneously optimizing objective functions with diffe... [more] |
NLP2022-81 NC2022-65 pp.1-6 |
IE, IMQ, MVE, CQ (Joint) [detail] |
2020-03-05 10:20 |
Fukuoka |
Kyushu Institute of Technology (Cancelled but technical report was issued) |
Preference Analysis for Japanese Sake Evaluation Data Base on Different User Properties Yuki Hashimoto, Tatsuya Yamazaki (Niigata Univ.) CQ2019-138 |
Every year, a contest to evaluate the quality of Sake is held, which is called Zenkoku Shinshu Kanpyokai. Sake experts p... [more] |
CQ2019-138 pp.21-24 |
IE |
2019-06-21 14:30 |
Okinawa |
|
Image Quality Evaluation of 8K120Hz HEVC Encoder Shinya Iwasaki (NHK), Xuying Lei (FJL), Kazuhiro Chida, Yasuko Sugito, Kazuhisa Iguchi, Kikufumi Kanda (NHK), Hidenobu Miyoshi, Yoshifumi Uehara (FJL) IE2019-20 |
We developed 8K 119.88-Hz (120-Hz) encoder to transmit videos with smoother motions. To evaluate the image quality impro... [more] |
IE2019-20 pp.19-24 |
CS |
2018-07-12 10:53 |
Okinawa |
Eef Information Plaza (Kumejima Is.) |
A Study on Objective Quality Evaluation in Video Streaming Hoshino Yuki, Takuya Shindo, Isamu Shitara, Takefumi Hiraguri (NIT) CS2018-22 |
In recent years, QoE (Quality of Experience) is receiving a lot of attention because a streaming service has improved in... [more] |
CS2018-22 pp.57-60 |
CQ (2nd) |
2017-08-26 15:00 |
Saitama |
Nippon Institute of Technology |
[Poster Presentation]
An objective image quality assessment based on contrast change Naho Ito, Yasuhiro Inazumi, Yuukou Horita (Univ. of Toyama) |
The CSIQ database is a database for image quality assessment (IQA). The database contains many test images obtained from... [more] |
|
CQ |
2017-07-28 15:00 |
Hyogo |
Kobe University |
Objective Image Quality Assessment Framework based on Noise Cluster Estimation Naho Ito, Yasuhiro Inazumi, Yuukou Horita (Univ. of Toyama) CQ2017-46 |
In recent years, various objective image quality assessment (IQA) methods for evaluating image quality have been propose... [more] |
CQ2017-46 pp.95-98 |
EA, EMM |
2015-11-13 10:00 |
Kumamoto |
Kumamoto Univ. |
Robust detection to frequency-scale modification for audio watermarking based on amplitude modulation Akira Nishimura (Tokyo Univ. Info. Sci.) EA2015-32 EMM2015-53 |
An audio watermarking system based on amplitude modulation (AM) is tested under the evaluation criteria proposed by the ... [more] |
EA2015-32 EMM2015-53 pp.47-52 |
IA, IN (Joint) |
2014-12-18 15:55 |
Hiroshima |
Hiroshima City University |
[Invited Talk]
QoE Assessment Technologies for Telecommunication Services and Their Applications Takanori Hayashi (NTT) IN2014-94 |
The rapid spread in the use of mobile terminals such as smartphones has accelerated the speed of evolution of telecommun... [more] |
IN2014-94 pp.17-22 |
IE, EMM, LOIS, IEE-CMN, ITE-ME [detail] |
2014-09-18 16:30 |
Kochi |
|
Reversible and robust audio watermarking based on spread spectrum and amplitude expansion in the integer-MDCT domain Akira Nishimura (Tokyo Univ. of Information Sciences) LOIS2014-22 IE2014-35 EMM2014-52 |
The present study proposes a novel reversible and robust technique
for hiding data in audio. It is perfectly reversib... [more] |
LOIS2014-22 IE2014-35 EMM2014-52 pp.47-52 |
SP, EA, SIP |
2013-05-16 14:25 |
Okayama |
|
Artificial bandwidth extension based on REDIAL Nguyen Ducduy, Masayuki Suzuki, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo) EA2013-7 SIP2013-7 SP2013-7 |
Artificial Bandwidth Extension (ABE) has been introduced to improve perceived speech quality and intelligibility of narr... [more] |
EA2013-7 SIP2013-7 SP2013-7 pp.37-42 |
MVE, IE, WIT, IMQ, CQ (Joint) [detail] |
2013-03-11 15:00 |
Fukuoka |
Fukuoka Institute of Technology |
Proposal of Objectivity Quality Evaluation in Haptic Communication Nozomi Suzuki, Seiichiro Katsura (Keio Univ.) CQ2012-85 |
Recently, transmissions of tactile sensation have actively been researched following visual and audio information.In con... [more] |
CQ2012-85 pp.9-14 |
IMQ |
2013-01-25 15:50 |
Hyogo |
Kobe University |
Improvement of Edge Detection Method for the Non-Reference Estimation Method of Coring Degradation Tomohiro Miyake, Naoya Sagara, Kenji Sugiyama (Seikei Grad) IMQ2012-33 |
In the many kinds of video system, an objective picture quality estimation method without the reference picture is requi... [more] |
IMQ2012-33 pp.25-28 |
SP, WIT |
2012-09-29 16:15 |
Tokyo |
Shibaura Institute of Technology |
The Development and Evaluation of Bandwidth Extension of Speech for Mobile Device
-- The Proposal of Adaptive Low-Frequency Bandwidth Extending Method and an Objective Evaluation Method -- Takashi Sudo (TOSHIBA/YNU), Masataka Osada, Yusaku Kikugawa, Hirokazu Tanaka, Shigenobu Minami (TOSHIBA), Ryuji Kohno (YNU) SP2012-70 WIT2012-22 |
We evaluate and examine the new development process when applying speech bandwidth extension which is a technique for im... [more] |
SP2012-70 WIT2012-22 pp.63-68 |
IE, MVE |
2012-03-12 14:00 |
Toyama |
Toyama University |
Objective assessment model of QoE for Audio-Visual contents by color information Masaharu Sato, Shoutaro Tsuji, Keiji Shibata, Yasuhiro Inazumi, Yuukou Horita (Univ. of Toyama), Osamu Sugimoto, Sei Naito (KDDI R&D Labs.) IE2011-153 MVE2011-115 |
In this paper, we discuss the performance improvement of the previously proposed objective quality evaluation model of A... [more] |
IE2011-153 MVE2011-115 pp.115-119 |
IMQ |
2011-11-25 15:20 |
Toyama |
University of Toyama |
Verification of Effectiveness of Objective Assessment Scale for Visual "-likeness" Kazuya Fukada, Yasuhiro Inazumi, Yuukou Horita (Univ. of Toyama) IMQ2011-18 |
Generally, an objective evaluation is designed to estimate subjective quality. In fact, many objective measurements may ... [more] |
IMQ2011-18 pp.15-20 |
CQ (Workshop) |
2009-11-20 |
Tokyo |
NICT Headquarters |
[Poster Presentation]
Full-reference Objective Quality Evaluation for Noise-reduced Speech Using Overall Quality Estimation Model Yuki Shinohara, Takeshi Yamada, Nobuhiko Kitawaki, Shoji Makino (Univ. of Tsukuba) |
In this paper, we propose full-reference objective quality evaluation for noise-reduced speech using an overall quality ... [more] |
|
ICM, CQ, NS (Joint) |
2008-11-14 16:00 |
Fukushima |
Nihon University |
Quality estimation model of noise-reduced speech and its application to non-reference objective quality evaluation Yuki Kasuya, Yuki Shinohara, Takeshi Yamada, Nobuhiko Kitawaki (Univ. of Tsukuba) CQ2008-56 |
This paper describes a method for non-reference objective quality evaluation of noise-reduced speech. First, a subjectiv... [more] |
CQ2008-56 pp.59-63 |
EA |
2008-08-05 11:15 |
Miyagi |
|
Performance evaluation of the system for displaying Karaoke lyrics using audio watermark Akira Nishimura (TUIS), Shinichi Sakamoto (Otodesigners) EA2008-59 |
A watermarking technique based on amplitude modulation was applied
to a system that displays Karaoke lyrics synchrono... [more] |
EA2008-59 pp.83-88 |