| Presentation | 2017-03-20 Automatic Transcription of Slap Bass Using Spectral Characteristics and Performance Constraints Kiyotaka Yamamoto, Harumi Murata, Akio Ogihara, Yoshito Mekada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is a very important element technology to estimate the pitch in automatic transcription. In pitch estimation targeting electric bass, estimation error caused by change in the spectral characteristics because of difference in performance is a problem. In this paper, we propose a new method to simultaneously estimate performance and pitch by obtaining the shortest path of network by introducing spectral characteristics and performance constraints for slap bass. From experimental result, by introducing the performance constraint, the accuracy of pitch and performance estimation improved by 10.6 $ % $ on average, reaching 88.9 $ % $. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | electric bass / harmonic/percussive sound separation / automatic transcription / slap bass |
| Paper # | BioX2016-44,PRMU2016-207 |
| Date of Issue | 2017-03-13 (BioX, PRMU) |
| Conference Information | |
| Committee | PRMU / BioX |
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| Conference Date | 2017/3/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Eisaku Maeda(NTT) / Masakatsu Nishigaki(Shizuoka Univ.) |
| Vice Chair | Seiichi Uchida(Kyushu Univ.) / Hironobu Fujiyoshi(Chubu Univ.) / Akira Otsuka(AIST) / Hiroshi Takano(Toyama Pref. Univ.) |
| Secretary | Seiichi Uchida(Kyoto Univ.) / Hironobu Fujiyoshi(NTT) / Akira Otsuka(NEC) / Hiroshi Takano(AIST) |
| Assistant | Masaki Oonishi(AIST) / Takuya Funatomi(NAIST) / Masatsugu Ichino(Univ. of Electro-Comm.) / Naoyuki Takada(Secom) / Takahiro Aoki(Fujitsu Labs.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Biometrics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automatic Transcription of Slap Bass Using Spectral Characteristics and Performance Constraints |
| Sub Title (in English) | |
| Keyword(1) | electric bass |
| Keyword(2) | harmonic/percussive sound separation |
| Keyword(3) | automatic transcription |
| Keyword(4) | slap bass |
| 1st Author's Name | Kiyotaka Yamamoto |
| 1st Author's Affiliation | Chukyo University(Chukyo Univ.) |
| 2nd Author's Name | Harumi Murata |
| 2nd Author's Affiliation | Chukyo University(Chukyo Univ.) |
| 3rd Author's Name | Akio Ogihara |
| 3rd Author's Affiliation | Kinda University(Kinda Univ.) |
| 4th Author's Name | Yoshito Mekada |
| 4th Author's Affiliation | Chukyo University(Chukyo Univ.) |
| Date | 2017-03-20 |
| Paper # | BioX2016-44,PRMU2016-207 |
| Volume (vol) | vol.116 |
| Number (no) | BioX-527,PRMU-528 |
| Page | pp.pp.63-66(BioX), pp.63-66(PRMU), |
| #Pages | 4 |
| Date of Issue | 2017-03-13 (BioX, PRMU) |