| Presentation | 2013-11-19 Analysis of contribution of a speaker on a monitor screen in the speech intelligibility test by phoneme using meaningless try-syllable Gen HASEGAWA, Shuichi SAKAMOTO, Toru ABE, Tomoko OHTANI, Yoiti SUZUKI, Tetsuaki KAWASE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study focuses on which detailed parts around the speaker's mouse contribute speech intelligibility. To examine this, nonsense tri-syllables speeches were combined with several kinds of speaker's video including the original face and those with and without the mouse to measure audio-visual speech intelligibility. The results showed that intelligibility scores of several phonemes (/n/, /h/, /m/, /w/, /d/, /b/, /p/) were increased by adding visual information. However, there was no significant difference between the score with original speaker's face video and that obtained by the stimuli with only mouse part. It suggests that only the mouse provides sufficient information for speech intelligibility. Moreover, no significance was also observed between the original audio-visual stimuli and those with speakers face without the mouse. It suggests that the visual information around mouse also provide important information for speech intelligibility. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | phoneme / lips / preceding vowel / lip-reading |
| Paper # | HIP2013-60 |
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| Committee | HIP |
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| Conference Date | 2013/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Human Information Processing (HIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of contribution of a speaker on a monitor screen in the speech intelligibility test by phoneme using meaningless try-syllable |
| Sub Title (in English) | |
| Keyword(1) | phoneme |
| Keyword(2) | lips |
| Keyword(3) | preceding vowel |
| Keyword(4) | lip-reading |
| 1st Author's Name | Gen HASEGAWA |
| 1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University() |
| 2nd Author's Name | Shuichi SAKAMOTO |
| 2nd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 3rd Author's Name | Toru ABE |
| 3rd Author's Affiliation | Cyberscience Center, Research Division on Communication Infrastructures, Tohoku University |
| 4th Author's Name | Tomoko OHTANI |
| 4th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 5th Author's Name | Yoiti SUZUKI |
| 5th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 6th Author's Name | Tetsuaki KAWASE |
| 6th Author's Affiliation | Graduate Scool of Biomedical Engineering, Tohoku University |
| Date | 2013-11-19 |
| Paper # | HIP2013-60 |
| Volume (vol) | vol.113 |
| Number (no) | 299 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |