| Presentation | 2017-03-02 [Poster Presentation] Hardware Speech Sensor Based on Deep Neural Network Feature Extractor and Template Matching Yi Liu, Boyu Qian, Jian Wang, Takahiro Shinozaki, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We explore the possibility of combination of a DNN-based feature extractor and template based matching for keyword detection and speaker recognition embedded in a low power consumption speech sensor. For this task, we can train DNN using a high-performance computer using a large amount of data as we want. However, once it is integrated in the speech sensor hardware, the detection must be performed on an extremely resource-limited condition, and the re-training of the network is prohibited. Therefore, we investigate the use of fixed pre-trained feature extraction DNN and a template-based pattern matching. We evaluate this approach using the CSJ database and FPGA-based implementation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DNN feature extractor / Speech sensor / Template Matching / Keyword detection / Speaker recognition |
| Paper # | EA2016-135,SIP2016-190,SP2016-130 |
| Date of Issue | 2017-02-22 (EA, SIP, SP) |
| Conference Information | |
| Committee | SP / SIP / EA |
|---|---|
| Conference Date | 2017/3/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics |
| Chair | Kazunori Mano(Shibaura Inst. of Tech.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Mitsunori Mizumachi(Kyushu Inst. of Tech.) |
| Vice Chair | Hiroki Mori(Utsunomiya Univ.) / Masahiro Okuda(Univ. of Kitakyushu) / Shogo Muramatsu(Niigata Univ.) / Yoichi Haneda(Univ. of Electro-Comm.) / Suehiro Shimauchi(NTT) |
| Secretary | Hiroki Mori(Kobe Univ.) / Masahiro Okuda(Shizuoka Univ.) / Shogo Muramatsu(Ritsumeikan Univ.) / Yoichi Haneda(Chiba Inst. of Tech.) / Suehiro Shimauchi(KDDI R&D Labs.) |
| Assistant | Taichi Asami(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) / Osamu Watanabe(Takushoku Univ.) / Shigeto Takeoka(Shizuoka Inst. of Science and Tech.) / TREVINO Jorge(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Speech / Technical Committee on Signal Processing / Technical Committee on Engineering Acoustics |
|---|---|
| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Hardware Speech Sensor Based on Deep Neural Network Feature Extractor and Template Matching |
| Sub Title (in English) | |
| Keyword(1) | DNN feature extractor |
| Keyword(2) | Speech sensor |
| Keyword(3) | Template Matching |
| Keyword(4) | Keyword detection |
| Keyword(5) | Speaker recognition |
| 1st Author's Name | Yi Liu |
| 1st Author's Affiliation | Tokyo Institute of Technology(Titech) |
| 2nd Author's Name | Boyu Qian |
| 2nd Author's Affiliation | Tokyo Institute of Technology(Titech) |
| 3rd Author's Name | Jian Wang |
| 3rd Author's Affiliation | Tokyo Institute of Technology(Titech) |
| 4th Author's Name | Takahiro Shinozaki |
| 4th Author's Affiliation | Tokyo Institute of Technology(Titech) |
| Date | 2017-03-02 |
| Paper # | EA2016-135,SIP2016-190,SP2016-130 |
| Volume (vol) | vol.116 |
| Number (no) | EA-475,SIP-476,SP-477 |
| Page | pp.pp.297-300(EA), pp.297-300(SIP), pp.297-300(SP), |
| #Pages | 4 |
| Date of Issue | 2017-02-22 (EA, SIP, SP) |