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| Presentation | 2008-05-30 10:00 Development of 3D Pointing Voice Interface Using Three Axis Microphone Array Yasuharu Hashimoto (AIST/Tsukuba Univ), Akira Sasou, Hiroaki Kojima (AIST), Kazuyo Tanaka (Tsukuba Univ)  SP2008-11 WIT2008-11 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A mouse or keyboard is widely used as an input device for operating computers. However, because these devices are controlled by hands, it prevents handicapped people who can hardly move their hands from operating the computers. In this paper, we propose a novel interface that controls the cursor on a screen with 3-dimensional speech pointing device. The 3D speech pointing device can estimate 3D position of the user's mouth while the user makes an utterance. The user can control the cursor by moving the mouth making an utterance on a vertical surface. In addition, we implement a zoom function of the screen so that the user can adjust the cursor position when the user wants the cursor to point a small button or icon. The user can control the zoom function by moving the head to the forward or backward. We confirmed the effectiveness of the zoom function by the experimental results. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Pointing device / Microphone array / Voice interface / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 66, SP2008-11, pp. 61-66, May 2008. | |
| Paper # | SP2008-11 | |
| Date of Issue | 2008-05-22 (SP, WIT) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| 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) | |
| Download PDF | SP2008-11 WIT2008-11 |
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| Conference Information | |
| Committee | SP WIT |
| Conference Date | 2008-05-29 - 2008-05-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kobe University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Welfare and Speech Processing, etc. |
| Paper Information | |
| Registration To | SP |
| Conference Code | 2008-05-SP-WIT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of 3D Pointing Voice Interface Using Three Axis Microphone Array |
| Sub Title (in English) | |
| Keyword(1) | Pointing device |
| Keyword(2) | Microphone array |
| Keyword(3) | Voice interface |
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| 1st Author's Name | Yasuharu Hashimoto |
| 1st Author's Affiliation | National Institute of Advanced Industrial Science and Technology/Tsukuba University (AIST/Tsukuba Univ) |
| 2nd Author's Name | Akira Sasou |
| 2nd Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
| 3rd Author's Name | Hiroaki Kojima |
| 3rd Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
| 4th Author's Name | Kazuyo Tanaka |
| 4th Author's Affiliation | Tsukuba University (Tsukuba Univ) |
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| Speaker | Author-1 |
| Date Time | 2008-05-30 10:00:00 |
| Presentation Time | 25 minutes |
| Registration for | SP |
| Paper # | SP2008-11, WIT2008-11 |
| Volume (vol) | vol.108 |
| Number (no) | no.66(SP), no.67(WIT) |
| Page | pp.61-66 |
| #Pages | 6 |
| Date of Issue | 2008-05-22 (SP, WIT) |
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