|
Chair |
|
Kazuho Ono (NHK) |
Vice Chair |
|
Masato Miyoshi (Kanazawa Univ.), Yukio Iwaya (Tohoku Gakuin Univ.) |
Secretary |
|
Makoto Otani (Shinshu Univ.), Masahito Togami (Hitachi) |
Assistant |
|
Mitsunori Mizumachi (Kyushu Inst. of Tech.) |
|
Conference Date |
Thu, Dec 13, 2012 13:00 - 17:00
Fri, Dec 14, 2012 09:30 - 15:20 |
Topics |
Blind signal processing, General topics |
Conference Place |
National Institute of Informatics |
Address |
2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430, Japan. |
Transportation Guide |
Tokyo Metro Hanzomon Line / Toei Mita Line / Toei Shinjuku Line "JIMBOCHO" Exit A8, A9 or Toyko Metro Tozai Line"TAKEBASHI"Exit 1b 3-5 minutes walk from the stations http://www.nii.ac.jp/en/about/access/ |
Contact Person |
Principles of Informatics Research Revision, Prof. Nobutaka Ono
+81-3-4212-2827 |
Sponsors |
This conference is co-sponsored by Technical Committee on Electroacoustics, ASJ.
|
Announcement |
Please join us for an opening reception at the 1st day. |
Thu, Dec 13 PM 13:00 - 17:00 |
(1) |
13:00-14:00 |
[Invited Talk]
From Independent Component Analysis, to Nonnegative Matrix Factorization and Sparse Signal Analysis |
Shun-ichi Amari (RIKEN) |
|
14:00-14:10 |
Break ( 10 min. ) |
(2) |
14:10-14:45 |
Reducing Computational Complexity of FDICA Source Separation Based on Source Number Evaluation |
Yusuke Mizuno (Nagoya Univ.), Kazunobu Kondo (Yamaha), Takanori Nishino (Mie Univ.), Norihide Kitaoka, Kazuya Takeda (Nagoya Univ.) |
(3) |
14:45-15:20 |
Blind compensation of sampling frequency mismatch for unsynchronized microphone array |
Shigeki Miyabe (U. Tsukuba), Nobutaka Ono (NII), Shoji Makino (U. Tsukuba) |
(4) |
15:20-15:55 |
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) |
|
15:55-16:00 |
Break ( 5 min. ) |
|
- |
|
Fri, Dec 14 AM 09:30 - 11:50 |
(5) |
09:30-10:30 |
[Invited Talk]
Audio source separation with multiple microphones on time-frequency representations |
Hiroshi Sawada (NTT) |
|
10:30-10:40 |
Break ( 10 min. ) |
(6) |
10:40-11:15 |
Under-Determined Audio Source Separation Based on MAP Spectral Estimation Using Log-Spectral Prior |
Yasuaki Iwata (Nagoya Univ.), Tomohiro Nakatani, Masakiyo Fujimoto, Takuya Yoshioka (NTT CS Labs), Hirofumi Saito (Nagoya Univ.) |
(7) |
11:15-11:50 |
A proper extraction band width in Band-Extract Pole Estimation Method |
Keisuke Murata, Toshihiro Furukawa (Tokyo Univ. of Sci.), Hajime Kubota (Chiba Inst. of Tech.) |
|
11:50-13:00 |
Lunch Break ( 70 min. ) |
Fri, Dec 14 PM 13:00 - 15:20 |
(8) |
13:00-13:35 |
A Subjective Evaluation of Sound Source Localization using granularly increased stimulus for sign signal of EVs and HEVs. |
Daiki Takeuchi, Takanori Oyama, Itaru Kaneko (Tokyo Polytechnic Univ.) |
(9) |
13:35-14:10 |
Smart Mixer
-- Gain mask generation based on the psychoacoustic model -- |
Wataru Owaki, Tomohiro Arikita, Hiroshi Miyachi, Kota Takahashi (UEC) |
|
14:10-14:20 |
Break ( 10 min. ) |
(10) |
14:20-15:20 |
[Invited Talk]
Non-negative matrix factorization and its applications to audio signal processing |
Hirokazu Kameoka (University of Tokyo/NTT) |
Announcement for Speakers |
General Talk | Each speech will have 30 minutes for presentation and 5 minutes for discussion. |
Contact Address and Latest Schedule Information |
EA |
Technical Committee on Engineering Acoustics (EA) [Latest Schedule]
|
Contact Address |
Masahito Togami (Central Research Laboratory, Hitachi Ltd.)
TEL +81-42-323-1111, FAX +81-42-323-7823
E-: fe |
Last modified: 2012-10-22 10:17:02
|