| Presentation | 2020-01-24 Edge detection algorithms using stochastic architectures for various images Naoto Shinozaki, Kimiyoshi Usami, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Stochastic computing (SC) is an approximate calculation method with the existence probability of 1 in a bit string as a value. In SC operations, a probability number called a stochastic number (SN) is required, and many bits are required to accurately convert a binary number into an SN. However, in the field of image processing, there are cases where not all pixels are necessarily expressed accurately but can be recognized by the human eye. Therefore, in this paper, edge detection is performed with various image and the effect on image quality and the trade-off with energy consumption are clarified according to each image. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Stochastic computing / Edge detection |
| Paper # | VLD2019-87,CPSY2019-85,RECONF2019-77 |
| Date of Issue | 2020-01-15 (VLD, CPSY, RECONF) |
| Conference Information | |
| Committee | IPSJ-SLDM / RECONF / VLD / CPSY / IPSJ-ARC |
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| Conference Date | 2020/1/22(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Raiosha, Hiyoshi Campus, Keio University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | FPGA Applications, etc. |
| Chair | Yutaka Tamiya(Fujitsu Lab.) / Yuichiro Shibata(Nagasaki Univ.) / Nozomu Togawa(Waseda Univ.) / Hidetsugu Irie(Univ. of Tokyo) / Hiroshi Inoue(Kyushu Univ.) |
| Vice Chair | / Kentaro Sano(RIKEN) / Yoshiki Yamaguchi(Tsukuba Univ.) / Daisuke Fukuda(Fujitsu Labs.) / Michihiro Koibuchi(NII) / Kota Nakajima(Fujitsu Lab.) |
| Secretary | (Univ. Shiga Prefecture) / Kentaro Sano(NTT) / Yoshiki Yamaguchi(Mitsubishi Electric) / Daisuke Fukuda(Hiroshima City Univ.) / Michihiro Koibuchi(e-trees.Japan) / Kota Nakajima(Univ. of Aizu) / (Hitachi) |
| Assistant | / Yuuki Kobayashi(NEC) / Hiroki Nakahara(Tokyo Inst. of Tech.) / Kazuki Ikeda(Hitachi) / Eiji Arima(Univ. of Tokyo) / Shugo Ogawa(Hitachi) |
| Paper Information | |
| Registration To | Special Interest Group on System and LSI Design Methodology / Technical Committee on Reconfigurable Systems / Technical Committee on VLSI Design Technologies / Technical Committee on Computer Systems / Special Interest Group on System Architecture |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Edge detection algorithms using stochastic architectures for various images |
| Sub Title (in English) | |
| Keyword(1) | Stochastic computing |
| Keyword(2) | Edge detection |
| 1st Author's Name | Naoto Shinozaki |
| 1st Author's Affiliation | Shibaura Institute Of Technology(SIT) |
| 2nd Author's Name | Kimiyoshi Usami |
| 2nd Author's Affiliation | Shibaura Institute Of Technology(SIT) |
| Date | 2020-01-24 |
| Paper # | VLD2019-87,CPSY2019-85,RECONF2019-77 |
| Volume (vol) | vol.119 |
| Number (no) | VLD-371,CPSY-372,RECONF-373 |
| Page | pp.pp.199-204(VLD), pp.199-204(CPSY), pp.199-204(RECONF), |
| #Pages | 6 |
| Date of Issue | 2020-01-15 (VLD, CPSY, RECONF) |