Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CS |
2020-07-16 15:20 |
Hokkaido |
Ripura(Rishiri Fuji) (Primary: On-site, Secondary: Online) |
Consideration of operation workload reduction methods for hands-free NW Tomoya Hatano, Che Huang, Jun Terada (NTT) CS2020-16 |
Recently operational workload reduction studies for NW services are in progress. In this study, regarding the operation ... [more] |
CS2020-16 pp.7-12 |
CQ |
2018-01-19 13:35 |
Tokyo |
NII |
Quality of experience assessment in hands-free communications
-- Study on subjective evaluation method consistent with PESQ measure -- Sachiko Kurihara, Suehiro Shimauchi, Masahiro Fukui, Noboru Harada (NTT) CQ2017-96 |
In order to provide a simple and accurate method for quality assessment of end-user experience in hands-free communicati... [more] |
CQ2017-96 pp.63-68 |
MVE, IE, CQ, IMQ (Joint) [detail] |
2017-03-07 14:15 |
Fukuoka |
Kyusyu Univ. Ohashi Campus |
Proposal and Evaluation of a Text Entry Method Using Gaze Flick for Ultra Small Devices Hisanari Kume, Daisuke Miyamoto, Masaya Nakayama (Tokyo Univ.) IMQ2016-52 IE2016-167 MVE2016-75 |
In recent years, ultra small devices such as smart watches and wearable devices have become widespread, many ultra small... [more] |
IMQ2016-52 IE2016-167 MVE2016-75 pp.187-192 |
SIS, IPSJ-AVM |
2016-09-01 15:30 |
Osaka |
Osaka Electro-Communication Univ. |
Prototype of adjustable bed with speech interface Noboru Hayasaka (OECU) SIS2016-21 |
Adjustable beds which can raise the head, foot, and height of the bed have been widely used as beds in the current medic... [more] |
SIS2016-21 pp.27-32 |
MI |
2015-07-15 09:30 |
Hokkaido |
Sun Refle Hakodate |
Development of hands-free 3D medical image visuallization system using Kinect Ryoma Fujii, Tomoko Tateyama, Hidetoshi Tanaka, Mei Uetani, Rui Xu, Satoshi Tanaka, Yen-Wei Chen (Ritsumeikan Univ.) MI2015-38 |
The purpose of this study is to construct a system for surgical assistance by hands-free interaction. In clinical site, ... [more] |
MI2015-38 pp.33-38 |
ISEC, LOIS, SITE |
2014-11-22 10:55 |
Hyogo |
|
Hands-free voice command input system using voice power adapted standard patterns Yuji Yoshida, Hiroyuki Nishi, Yoshimasa Kimura, Toshio Kakinoki (Sojo Univ) ISEC2014-64 SITE2014-55 LOIS2014-34 |
Hands-free voice command input system have problems when the distance between the microphone and a user increases, as de... [more] |
ISEC2014-64 SITE2014-55 LOIS2014-34 pp.51-54 |
US, EA (Joint) |
2013-01-24 11:40 |
Kyoto |
Kambaikan, Doshisha Univ. |
Introducing Multiple Microphone Arrays for Enhancing Smart Home Voice Control Shimpei Soda, Masahide Nakamura, Shinsuke Matsumoto, Shintaro Izumi, Hiroshi Kawaguchi, Masahiko Yoshimoto (Kobe Univ.) EA2012-122 |
We have previously developed a voice control system for a home network system (HNS), using a microphone array technology... [more] |
EA2012-122 pp.19-24 |
SS |
2012-03-13 15:20 |
Okinawa |
Tenbusu-Naha |
Handsfree Voice Interface for Home Network Service Using a Microphone Array Network Shimpei Soda, Masahide Nakamura, Shinsuke Matsumoto, Noriyuki Matsubara, Koji Kugata, Shintaro Izumi, Hiroshi Kawaguchi, Masahiko Yoshimoto (Kobe Univ.) SS2011-69 |
The voice control is a promising user interface for the home network system (HNS). In our previous interface, a user had... [more] |
SS2011-69 pp.73-78 |
EA, SIP, SP |
2011-05-12 11:15 |
Osaka |
Ritsumeikan Univ. |
Improvement of Dereverberation by Multi-channel LMS Algorithm for Distant-talking Speech Recognition Kyohei Odani, Longbiao Wang, Atsuhiko Kai (Shizuoka Univ.) EA2011-3 SIP2011-3 SP2011-3 |
In a distant-talking environment, reverberation drastically degrades speech recognition performance. In previous work, w... [more] |
EA2011-3 SIP2011-3 SP2011-3 pp.13-18 |
EA |
2010-03-26 15:15 |
Tokyo |
|
Evaluation of a nonlinear-echo canceller applied to a hands-free communication system with sampling-frequency offsets Yasuhiro Mochida (Univ. of Tokyo), Osamu Hoshuyama, Toshiyuki Nomura (NEC) EA2009-118 |
This paper provieds a performance evaluation of a nonlinear-echo canceller (NLEC) applied to a hands-free communication ... [more] |
EA2009-118 pp.19-24 |
HIP |
2009-06-15 16:05 |
Hokkaido |
Hokkaido University |
[Invited Talk]
Copycat Hand for All at Laval Virtual ReVolution 2009 Kiyoshi Hoshino, Motomasa Tomida (Univ. of Tsukuba.) HIP2009-60 |
We propose a hand posture estimation system that can search a hand posture image most similar to the input data from a l... [more] |
HIP2009-60 pp.67-72 |
SIP, EA |
2008-05-29 16:15 |
Osaka |
Kansai Univ. |
Development of Hands-Free Spoken Dialogue System with Real-Time Blind Spatial Subtraction Array Yu Takahashi, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) EA2008-16 SIP2008-25 |
In this paper, we construct a hands-free robot spoken dialogue system based on the real-time blind spatial subtraction
... [more] |
EA2008-16 SIP2008-25 pp.59-64 |
NC, MBE (Joint) |
2008-03-14 13:00 |
Tokyo |
Tamagawa Univ |
Development of a motion capture system for hands by using 8 receivers and a calculation method for finger model Tsutomu Nikaido, Kazutaka Mitobe, Jun Sato, Noboru Yoshimura (Akita Univ.) MBE2007-128 |
A magnetic motion capture system had been developed for the measurement of the delicate movements of hands. Generally, 3... [more] |
MBE2007-128 pp.93-96 |
EA |
2007-07-27 13:30 |
Kanagawa |
|
Howling Canceller Based on Sparseness of Speech for Hands-Free System Kazunori Kobayashi, Ken'ichi Furuya, Yoichi Haneda, Akitoshi Kataoka (NTT) EA2007-35 |
In hands-free communication system, a voice switch is used for howling cancellation. However, the quality of duplex comm... [more] |
EA2007-35 pp.1-6 |
SP |
2007-06-29 10:00 |
Fukushima |
The University of Aizu |
Voice Activity Detection Applied to Hands-Free Speech Recognition based on Decoding using Acoustic and Language Models Hiroyuki Sakai, Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Akinobu Lee (Nagoya Inst. of Tech.) SP2007-17 |
This paper proposes a new Voice Activity Detection (VAD) method by decoding using Acoustic Model(AM) and Language Model ... [more] |
SP2007-17 pp.55-60 |
EA |
2006-06-23 14:30 |
Ibaraki |
National Institute of Advanced Industrial Science and Technology |
Noise reduction using spatial subtraction array based on independent component analysis Yu Takahashi, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) |
In this paper, we propose a new blind spatial subtraction array (BSSA) which contains an accurate noise estimator based ... [more] |
EA2006-22 pp.13-18 |
EA |
2005-10-21 13:00 |
Ishikawa |
|
A study on a perception of the speech-direction Hiroki Takano, Haruhide Hokari, Shoji Shimada (Nagaoka Univ. of Tech.), Kiyoshi Sugiyama (Tokyo Insti. of Polytech.) |
Many studies have assessed talker sound location in
hands-free tele-conferences systems.
However, no study has examin... [more] |
EA2005-63 pp.37-42 |
EA |
2005-01-27 14:30 |
Osaka |
Kansai Univ. |
Stable Learning and Low-Distortion Algorithm for Overdetermined Blind Separation of Temporally Correlated Signals Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) |
We propose a new algorithm with a stable learning and low-distortion based on overdetermined blind separation for the co... [more] |
EA2004-120 pp.19-24 |
EA |
2005-01-27 16:20 |
Osaka |
Kansai Univ. |
Hands-Free Speech Recognition Using Spatial Subtraction Array and Known Noise Superimposition Yasuaki Ohashi, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) |
We propose a spatial subtraction array (SSA) and known noise superimposition to achieve a robust hands-free speech recog... [more] |
EA2004-123 pp.37-42 |
EA |
2005-01-28 10:00 |
Osaka |
Kansai Univ. |
Echo Reduction for the FM-bandwidth signal
-- Acoustic coupling estimation during double-talk periods -- Sumitaka Sakauchi, Yoichi Haneda, Akitoshi Kataoka (NTT SP Lab.) |
Echo reduction based on short-time spectral amplitude estimation is nonlinear processing in the frequency domain for han... [more] |
EA2004-126 pp.9-14 |