Paper Abstract and Keywords |
Presentation |
2016-11-18 10:45
Quality estimation of speech masking system using subjective and objective evaluation scores. Yosuke Kobayashi (Muroran Inst. of Tech.), Kazuhiro Kondo (Yamagata Univ.) EA2016-59 EMM2016-65 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Currently, speech masking systems make use of pre-recorded speech signals to generate maskers. Our previous report, we proposed masker using the bootstrap method in machine learning techniques from a small amount of speech samples. In this paper, we compared subjective quality on the bootstrap type masker (BS), the addition type masker (AD) and speech-like noise maskers using the speech intelligibility, the listening difficulty and the annoyance. Speech intelligibility of BS masker was found to be significantly higher than others, especially at the Target to Masker Ratio (TMR) of more 4 dB. Next, we computed the objective quality assessment using the LPC cepstrum distance. As a result, BS and AD type masker have different values even the same TMR performance estimation for the masker generator. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
speech privacy / masker / listening difficulty / annoyance / intelligibility / LPC cepstrum distance / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 302, EA2016-59, pp. 67-72, Nov. 2016. |
Paper # |
EA2016-59 |
Date of Issue |
2016-11-10 (EA, EMM) |
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 |
EA2016-59 EMM2016-65 |
Conference Information |
Committee |
EA EMM |
Conference Date |
2016-11-17 - 2016-11-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Compal Hall (Oita) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Multimedia Fusion, Content Processing, Multimedia Retrieval, Digital Watermarking, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2016-11-EA-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Quality estimation of speech masking system using subjective and objective evaluation scores. |
Sub Title (in English) |
|
Keyword(1) |
speech privacy |
Keyword(2) |
masker |
Keyword(3) |
listening difficulty |
Keyword(4) |
annoyance |
Keyword(5) |
intelligibility |
Keyword(6) |
LPC cepstrum distance |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yosuke Kobayashi |
1st Author's Affiliation |
Muroran Institute of Technology (Muroran Inst. of Tech.) |
2nd Author's Name |
Kazuhiro Kondo |
2nd Author's Affiliation |
Yamagata University (Yamagata Univ.) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2016-11-18 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
EA |
Paper # |
EA2016-59, EMM2016-65 |
Volume (vol) |
vol.116 |
Number (no) |
no.302(EA), no.303(EMM) |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2016-11-10 (EA, EMM) |
|