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| 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. |
Copyright
and
reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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  EA2012-109 |
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 EA2012-110 |
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 EA2012-111 |
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 EA2012-112 |
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 EA2012-113 |
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 EA2012-114 |
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 EA2012-115 |
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. EA2012-116 |
Daiki Takeuchi, Takanori Oyama, Itaru Kaneko (Tokyo Polytechnic Univ.) |
| (9) |
13:35-14:10 |
Smart Mixer
-- Gain mask generation based on the psychoacoustic model -- EA2012-117 |
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 EA2012-118 |
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
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