| Paper Abstract and Keywords |
| Presentation |
2015-08-04 10:30
Comfortable Sound Design of Dental Treatment Sound Based on Chord-progression-forming
Yoshitaka Ohshio, Daisuke Ikefuji, Takahiro Fukumori, Masato Nakayama, Takanobu Nishiura (Ritsumeikan Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In a dental treatment, doctors and patients feel strong discomfort feeling by hearing dental treatment sounds. It is caused by spectral peaks in a higher frequency. On the other hand, we focus on chords in music theory because they are comfortable sounds. The chords have the spectral structure that multiple spectral peaks are held with specific rules, and the temporal structure changes on basis of the chord progression in musical pieces. These suggest that we may design the comfortable sound by reforming the spectral structure of dental treatment sounds to that of chords. In this paper, we therefore propose the comfortable sound design method based on chord-progression-forming for dental treatment sounds. As results of subjective evaluation experiments, we confirmed the effectiveness of the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Chord / Chord progression / Peak frequency / Dental treatment sound / Comfortable sound design / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 115, pp. 47-52, Aug. 2015. |
| Paper # |
|
| Date of Issue |
2015-07-27 (EA) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
| Download PDF |
|
| Conference Information |
| Committee |
EA ASJ-H |
| Conference Date |
2015-08-03 - 2015-08-04 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tohoku Univ., Research Inst. of Electrical Communication |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Engineering/Electro Acoustics, Psychological and Physiological Acoustics, and Related Topics |
| Paper Information |
| Registration To |
ASJ-H |
| Conference Code |
2015-08-EA-H |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Comfortable Sound Design of Dental Treatment Sound Based on Chord-progression-forming |
| Sub Title (in English) |
|
| Keyword(1) |
Chord |
| Keyword(2) |
Chord progression |
| Keyword(3) |
Peak frequency |
| Keyword(4) |
Dental treatment sound |
| Keyword(5) |
Comfortable sound design |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yoshitaka Ohshio |
| 1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
| 2nd Author's Name |
Daisuke Ikefuji |
| 2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
| 3rd Author's Name |
Takahiro Fukumori |
| 3rd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
| 4th Author's Name |
Masato Nakayama |
| 4th Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
| 5th Author's Name |
Takanobu Nishiura |
| 5th Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2015-08-04 10:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
ASJ-H |
| Paper # |
EA2015-18 |
| Volume (vol) |
vol.115 |
| Number (no) |
no.169 |
| Page |
pp.47-52 |
| #Pages |
6 |
| Date of Issue |
2015-07-27 (EA) |