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| Paper Abstract and Keywords | ||
| Presentation | 2024-03-01 14:25 [Invited Talk] Getting Started With Environmental Sound Analysis and Synthesis Keisuke Imoto (Doshisha Univ.)  EA2023-118 SIP2023-165 SP2023-100 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | With the development of machine learning techniques and improvements in computing power, audio analysis and synthesis technologies are advancing at an unprecedented rate. The latest technologies in speech processing have already achieved human speech recognition performance in quiet environments, and synthesized speech by the latest technologies has reached a quality indistinguishable from human speech. Under such circumstances, the analysis and synthesis of environmental sounds have become new research topics in audio and speech processing. In the analysis and synthesis of speech and musical sounds, many methods that take advantage of the sound generation mechanism and sparesness in the time-frequency domain have long been considered. However, it is difficult to utilize such domain knowledge for environmental sound analysis and synthesis. This paper introduces the fundamentals of environmental sound analysis and synthesis, and discusses research topics unique to environmental sound analysis and synthesis, as well as analysis and synthesis methods that utilize domain knowledge of environmental sounds. Then, the activities of Detection and Classification of Acoustic Scenes and Events (DCASE), a research community that plays a central role in this field, are also introduced, and the latest research trends and future directions of environmental sound analysis and synthesis are discussed. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | environmental sound analysis / audio synthesis / sound event detection / acoustic scene classification / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 401, EA2023-118, pp. 333-333, Feb. 2024. | |
| Paper # | EA2023-118 | |
| Date of Issue | 2024-02-22 (EA, SIP, SP) | |
| ISSN | 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 | EA2023-118 SIP2023-165 SP2023-100 |
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| Conference Information | |
| Committee | SIP SP EA IPSJ-SLP |
| Conference Date | 2024-02-29 - 2024-03-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2024-02-SIP-SP-EA-SLP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Getting Started With Environmental Sound Analysis and Synthesis |
| Sub Title (in English) | |
| Keyword(1) | environmental sound analysis |
| Keyword(2) | audio synthesis |
| Keyword(3) | sound event detection |
| Keyword(4) | acoustic scene classification |
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| 1st Author's Name | Keisuke Imoto |
| 1st Author's Affiliation | Doshisha University (Doshisha Univ.) |
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| Speaker | Author-1 |
| Date Time | 2024-03-01 14:25:00 |
| Presentation Time | 45 minutes |
| Registration for | EA |
| Paper # | EA2023-118, SIP2023-165, SP2023-100 |
| Volume (vol) | vol.123 |
| Number (no) | no.401(EA), no.402(SIP), no.403(SP) |
| Page | p.333 |
| #Pages | 1 |
| Date of Issue | 2024-02-22 (EA, SIP, SP) |
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