| Presentation | 2010-12-21 Voice recognition method based on Characterization of Consonant using pipelined matching circuit Jun NONAKA, Keita OKAMOTO, Hakaru TAMUKOH, Masatoshi SEKINE, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The human audition extracts voice characteristics from the sounds flowing into two ears. The recognition circuit of the vowel sound in Japanese has been reported by using a cochlea modeled. In this report, we propose a consonant recognition method inspired by the preprocessing circuits for human audition. In the proposed method, we also propose a pipelined consecutive matching circuits for the consonant recognition. The proposed circuit worked in success as a real-time processing circuit for the voice recognition, because it is independent from the length of consonant templates. In order to realize the proposed system, we implemented the circuit with FPGA board. As expected, the circuit achieved real-time template matching with the multiresolution analysis. In addition, the result shows that the circuit can classify the consonant almost completely. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Consonant Recognition / Template Matching / Multiresolution / FPGA / Speech Recognition |
| Paper # | NLC2010-22,SP2010-95 |
| Date of Issue |
| Conference Information | |
| Committee | NLC |
|---|---|
| Conference Date | 2010/12/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Natural Language Understanding and Models of Communication (NLC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Voice recognition method based on Characterization of Consonant using pipelined matching circuit |
| Sub Title (in English) | |
| Keyword(1) | Consonant Recognition |
| Keyword(2) | Template Matching |
| Keyword(3) | Multiresolution |
| Keyword(4) | FPGA |
| Keyword(5) | Speech Recognition |
| 1st Author's Name | Jun NONAKA |
| 1st Author's Affiliation | Faculty of Engineering, Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | Keita OKAMOTO |
| 2nd Author's Affiliation | Faculty of Engineering, Tokyo University of Agriculture and Technology |
| 3rd Author's Name | Hakaru TAMUKOH |
| 3rd Author's Affiliation | Faculty of Engineering, Tokyo University of Agriculture and Technology |
| 4th Author's Name | Masatoshi SEKINE |
| 4th Author's Affiliation | Faculty of Engineering, Tokyo University of Agriculture and Technology |
| Date | 2010-12-21 |
| Paper # | NLC2010-22,SP2010-95 |
| Volume (vol) | vol.110 |
| Number (no) | 356 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |