Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP, EA, SP |
2015-03-02 10:15 |
Okinawa |
|
Estimating correlation coefficients of two super-Gaussian complex signals without phase observation Shigeki Miyabe (University of Tsukuba), Nobutaka Ono (NII/SOKENDAI), Shoji Makino (University of Tsukuba) EA2014-75 SIP2014-116 SP2014-138 |
[more] |
EA2014-75 SIP2014-116 SP2014-138 pp.19-24 |
MBE, NC (Joint) |
2013-03-15 14:35 |
Tokyo |
Tamagawa University |
Signal separation of EEG using multivariate probabilistic model Yusuke Kurihana, Shigeki Miyabe, Tomasz M. Rutkowski, Yoshihiro Matsumoto, Takeshi Yamada, Shoji Makino (Univ. of Tsukuba) MBE2012-119 |
With independent component analysis (ICA), one promising source separation framework, it is difficult to separate desire... [more] |
MBE2012-119 pp.161-166 |
EA |
2012-12-13 14:45 |
Tokyo |
National Institute of Informatics |
Blind compensation of sampling frequency mismatch for unsynchronized microphone array Shigeki Miyabe (U. Tsukuba), Nobutaka Ono (NII), Shoji Makino (U. Tsukuba) EA2012-111 |
[more] |
EA2012-111 pp.11-16 |
EA |
2012-12-13 15:20 |
Tokyo |
National Institute of Informatics |
Speech enhancement by asynchronous microphone array using the single source interval information Ryutaro Sakanashi (Univ. Tsukuba), Nobutaka Ono (NII), Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Univ. Tsukuba) EA2012-112 |
[more] |
EA2012-112 pp.17-22 |
EA |
2012-06-08 11:00 |
Shizuoka |
Yamaha Co. |
Simulation of radial characteristic control with spherical speaker array Takaya Hayashi, Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Tsukuba Univ.) EA2012-36 |
This paper describes control of distance attenuation using spherical loudspeaker array.
One research group proposed rad... [more] |
EA2012-36 pp.19-24 |
EA |
2012-06-08 14:05 |
Shizuoka |
Yamaha Co. |
Underdetermined DOA estimation by the non-linear MUSIC based on higher-order moment analysis Yuya Sugimoto, Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Univ. Tsukuba) EA2012-41 |
This paper describes a new approach to extend MUltiple SIgnal Classification (MUSIC) to underdeter-mined direction-of-ar... [more] |
EA2012-41 pp.49-54 |
EA |
2012-06-08 15:10 |
Shizuoka |
Yamaha Co. |
Performance comparison of MMSE and sparse models in source separation using multichannel Wiener filter Ryutaro Sakanashi, Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Univ. Tsukuba) EA2012-43 |
Multichannel Wiener filter proposed by Duong {\it et al}. can conduct underdetermined blind source separation (BSS) with... [more] |
EA2012-43 pp.61-66 |
EA |
2011-11-18 15:45 |
Kumamoto |
Kumamoto Univ. |
Underdetermined BSS in noisy environments with new analytical update rule for TDOA inference Takuro Maruyama (Tsukuba Univ), Shoko Araki, Tomohiro Nakatani (NTT), Shigeki Miyabe, Takeshi Yamada, Shoji Makino (Tsukuba Univ), Atsushi Nakamura (NTT) EA2011-86 |
[more] |
EA2011-86 pp.25-30 |
EA |
2010-12-10 13:20 |
Ibaraki |
Univ. of Tsukuba |
Blind source separation with distributed microphone pairs and investigation of performance gain using post-filter Takuma Ono, Nobutaka Ito, Shigeki Miyabe, Nobutaka Ono, Shigeki Sagayama (Tokyo Univ.) EA2010-101 |
In this paper, we discuss microphone location and the separation method using frequency-domain independent component ana... [more] |
EA2010-101 pp.25-30 |
IBISML |
2010-11-04 15:00 |
Tokyo |
IIS, Univ. of Tokyo |
[Poster Presentation]
Hierarchical topic trajectory model for video annotation retrieval considering cross-modal co-occurrences Takuho Nakano (Univ. Tokyo), Akisato Kimura, Hirokazu Kameoka (NTT), Shigeki Miyabe, Shigeki Sagayama, Nobutaka Ono (Univ. Tokyo), Kunio Kashino (NTT), Takuya Nishimoto (Univ. Tokyo) IBISML2010-73 |
This paper deals with a problem of ``video annotation retrieval'' that achieves automatic video annotaion (providing rel... [more] |
IBISML2010-73 pp.105-112 |
EA |
2009-12-11 14:15 |
Tokyo |
|
Audio object individual operation method and its application to earphone leakage noise reduction Shota Suzuki (NAIST), Shigeki Miyabe (Univ. of Tokyo), Noriyoshi Kamado, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Toshiyuki Nomura (NEC) EA2009-95 |
In this paper,
we propose a new extension framework of multichannel audio coding
based on temporal quantization of spa... [more] |
EA2009-95 pp.13-18 |
EA |
2008-07-18 13:00 |
Nara |
|
Timing optimization of basis vector replacement in compressive coding of stereo audio signal using cosine-distance weighted K-means Keisuke Masatoki, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Toshiyuki Nomura (NEC) EA2008-37 |
For multi-channel audio system which becomes widely used, it is a serious problem to increase transmission quantity of t... [more] |
EA2008-37 pp.1-6 |
SIP, EA |
2008-05-29 15:50 |
Osaka |
Kansai Univ. |
Acceleration of Higher-Order ICA Using Lerning Period Detection Based on Closed-Form Second-Order ICA and Kurtosis Yuuki Fujihara, Yu Takahashi, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Akira Tanaka (Hokkaido Univ) EA2008-15 SIP2008-24 |
A hands-free system with conventional independent component analysis (ICA) should update the separation filter constantl... [more] |
EA2008-15 SIP2008-24 pp.53-58 |
EA |
2007-12-07 16:10 |
Tokyo |
NHK Science & Technical Research Laboratories |
Binaural Reproduction with Direction Presentation of Multiple Sound Sources Outside Sweet Spot Yuuta Yuyama, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) EA2007-94 |
Weakness against user's position shifting is one of the most important
problem of binaural reproduction using loudspeak... [more] |
EA2007-94 pp.49-54 |
EA |
2007-09-28 13:30 |
Nara |
Nara Institute of Science and Technology |
Evaluation of Sound-Localization Control of Audio Objects Based on Blind Source Separation Yuuki Haraguchi, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Toshiyuki Nomura (NEC) EA2007-56 |
A system which can control the localization of each sound source individually and freely is one of the anticipated audio... [more] |
EA2007-56 pp.7-12 |
EA |
2006-12-15 14:30 |
Kyoto |
NTT Communication Science Laboratories (Keihanna) |
BLIND SOURCE SEPARATION USING CLOSED-FORM SECOND-ORDER ICA AND NONCLOSED-FORM HIGHER-ORDER ICA Kentaro Tachibana, Hiroshi Saruwatari, Yoshimitsu Mori, Shigeki Miyabe, Kiyohiro Shikano (NAIST), Akira Tanaka (Hokkaido Univ.) |
[more] |
EA2006-95 pp.37-42 |
EA |
2006-07-14 11:00 |
Saitama |
Pioneer Corporate Research and Development Laboratories |
Fast Compensation of Temperature Fluctuation Effect for the Multichannel Sound Field Reproduction System Yuki Yai, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Yosuke Tatekura (Shizuoka Univ.) |
An inverse filter that cancels the effects of room transfer function is used for the multichannel sound reproduction sys... [more] |
EA2006-26 pp.7-12 |
EA |
2006-07-14 13:30 |
Saitama |
Pioneer Corporate Research and Development Laboratories |
Multichannel Audio Signal Compressive Coding Method with Independent Component Analysis Tadashi Mihashi, Tomoya Takatani, Shigeki Miyabe, Yoshimitsu Mori, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) |
In recent years, the use of multichannel audio contents is widely spreading. Consequently, the transmission quantity is ... [more] |
EA2006-28 pp.21-26 |
EA |
2006-04-21 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Subjective Evaluation of Multi-Channel Inverse Filter with Secondary Source Selection and Enhancement Masayuki Shimada, Shigeki Miyabe, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST) |
In this paper, we propose a novel sound field reproduction system which can retain presentation of sound sources' direct... [more] |
EA2006-4 pp.19-24 |
EA |
2006-04-21 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Spoken Dialogue Interface Using Sound Field Control and Source Separation Shigeki Miyabe, Tomoya Takatani, Yoshimitsu Mori, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Yosuke Tatekura (Shizuoka Univ.) |
For a robust automatic speech recognition of a hands-free spoken dialogue system without double-talk detection, we have ... [more] |
EA2006-5 pp.25-30 |