| Presentation | 2022-01-21 Recognition Using YOLOv5 for Degraded Images on Image Sensor Communication Hiroko Matsuda, Haruna Matsushita, Shintaro Arai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper focuses on the image sensor communication (ISC) and propose a signal demodulation method using You Only Look Once (YOLO). In the ISC, we assume that a transmitter is a LED traffic light and a receiver is a high-speed on-vehicle camera. The ISC requires high image recognition accuracy from the captured image and high-speed decoding processing. In addition, it is necessary to be able to accurately recognize images even if the captured image is degraded by noise. This study proposes YOLO-based demodulation method for the ISC. YOLO is a machine learning that performs ``detection'' and ``identification'' at the same time, thus eliminating the processing time delay and boasting high identification accuracy. Simulation results show that our method was able to exactly demodulate the transmitted images with almost 100% probability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Light Emitting Diode (LED) / Image Sensor Communication (ISC) / You Only Look Once (YOLO) |
| Paper # | NLP2021-77,MICT2021-52,MBE2021-38 |
| Date of Issue | 2022-01-14 (NLP, MICT, MBE) |
| Conference Information | |
| Committee | NLP / MICT / MBE / NC |
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| Conference Date | 2022/1/21(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Takuji Kosaka(Chukyo Univ.) / Eisuke Hanada(Saga Univ.) / Ryuhei Okuno(Setsunan Univ.) / Rieko Osu(Waseda Univ.) |
| Vice Chair | Akio Tsuneda(Kumamoto Univ.) / Hirokazu Tanaka(Hiroshima City Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.) / Junichi Hori(Niigata Univ.) / Hiroshi Yamakawa(Univ of Tokyo) |
| Secretary | Akio Tsuneda(Kagawa Univ.) / Hirokazu Tanaka(Sojo Univ.) / Daisuke Anzai(Yokohama National Univ.) / Junichi Hori(KISTEC) / Hiroshi Yamakawa(Osaka Electro-Communication Univ) |
| Assistant | Hideyuki Kato(Oita Univ.) / Yuichi Yokoi(Nagasaki Univ.) / Takahiro Ito(Hiroshima City Univ) / Kento Takabayashi(Okayama Pref. Univ.) / Takuya Nishikawa(National Cerebral and Cardiovascular Center Hospital) / Jun Akazawa(Meiji Univ. of Integrative Medicine) / Emi Yuda(Tohoku Univ) / Nobuhiko Wagatsuma(Toho Univ.) / Tomoki Kurikawa(KMU) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Healthcare and Medical Information Communication Technology / Technical Committee on ME and Bio Cybernetics / Technical Committee on Neurocomputing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Recognition Using YOLOv5 for Degraded Images on Image Sensor Communication |
| Sub Title (in English) | |
| Keyword(1) | Light Emitting Diode (LED) |
| Keyword(2) | Image Sensor Communication (ISC) |
| Keyword(3) | You Only Look Once (YOLO) |
| Keyword(4) | |
| 1st Author's Name | Hiroko Matsuda |
| 1st Author's Affiliation | Kagawa University(Kagawa Univ) |
| 2nd Author's Name | Haruna Matsushita |
| 2nd Author's Affiliation | Kagawa University(Kagawa Univ) |
| 3rd Author's Name | Shintaro Arai |
| 3rd Author's Affiliation | Okayama University of Science(Okayama Univ of Sci.) |
| Date | 2022-01-21 |
| Paper # | NLP2021-77,MICT2021-52,MBE2021-38 |
| Volume (vol) | vol.121 |
| Number (no) | NLP-335,MICT-336,MBE-337 |
| Page | pp.pp.31-34(NLP), pp.31-34(MICT), pp.31-34(MBE), |
| #Pages | 4 |
| Date of Issue | 2022-01-14 (NLP, MICT, MBE) |