| Presentation | 2021-03-04 An Estimated Intersections Reduction Method for Percussion Source Separation Based on the U-Net Daisuke Tanaka, Susumu Kuroyanagi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the music information processing using drum information, the sound source separation is pre-processed to separate only drums from the music. The U-Net based sound source separation method has the highest separation accuracy among the conventional separation methods. However, it has a problem that the excess component tends to be generated at the intersection of the instruments, and the problem is critical in the drum separation where there are many intersections. In this report, in order to solve this problem by removing the excess components, we propose a method of separating the harmonic instrument sound at the intersections from the music and subtracting them from the drum separation result, and show the effectiveness of the method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Drums / Sound Source Separation / U-Net |
| Paper # | NC2020-55 |
| Date of Issue | 2021-02-24 (NC) |
| Conference Information | |
| Committee | NC / MBE |
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| Conference Date | 2021/3/3(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Neuro Computing, Medical Engineering, etc. |
| Chair | Kazuyuki Samejima(Tamagawa Univ) / Takashi Watanabe(Tohoku Univ.) |
| Vice Chair | Rieko Osu(Waseda Univ.) / Ryuhei Okuno(Setsunan Univ.) |
| Secretary | Rieko Osu(NTT) / Ryuhei Okuno(ATR) |
| Assistant | Ken Takiyama(TUAT) / Nobuhiko Wagatsuma(Toho Univ.) / Akihiro Karashima(Tohoku Inst. of Tech.) / Jun Akazawa(Meiji Univ. of Integrative Medicine) |
| Paper Information | |
| Registration To | Technical Committee on Neurocomputing / Technical Committee on ME and Bio Cybernetics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Estimated Intersections Reduction Method for Percussion Source Separation Based on the U-Net |
| Sub Title (in English) | |
| Keyword(1) | Drums |
| Keyword(2) | Sound Source Separation |
| Keyword(3) | U-Net |
| 1st Author's Name | Daisuke Tanaka |
| 1st Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 2nd Author's Name | Susumu Kuroyanagi |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| Date | 2021-03-04 |
| Paper # | NC2020-55 |
| Volume (vol) | vol.120 |
| Number (no) | NC-403 |
| Page | pp.pp.71-76(NC), |
| #Pages | 6 |
| Date of Issue | 2021-02-24 (NC) |