| Presentation | 2021-07-15 Development and Evaluation of a Sensor Network System for Environmental Information and Growth Observation to Support Indoor Agriculture Naoki Nakayama, Hiroshi Yamamoto, Masao Arakawa, Itsuo Nala, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the aging of workers of the Japanese agricultural industry and the shortage of successors has become more serious. As a countermeasure against this situation, vegetable factories have been attracting attention for achieving stable harvests. In the vegetable factory, the new communication standard, Thread, is suitable for sensor nodes to collect environmental information from various places. However, when many sensor nodes communicate at the same time in a narrow area, many packet losses occur on the communication of large amounts of data such as images. In addition, there is a need for a system to accurately estimate the growth of vegetables from the data collected to stabilize and improve the efficiency of the harvest. Therefore, in this study, we develop a new sensor network system where the sensor nodes have a function of selecting an appropriate wireless channel according to a type of communication. In addition, we propose a new method of estimating the accurate growth condition of the vegetable by analyzing various types of images (i.e., RGB, depth) of the target vegetables. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | agriculture / Thread / sensor network / growth rate estimation / Template matching / Feature point matching |
| Paper # | NS2021-42 |
| Date of Issue | 2021-07-07 (NS) |
| Conference Information | |
| Committee | RCS / SR / NS / SeMI / RCC |
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| Conference Date | 2021/7/14(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Network Technology of the AI Age, M2M (Machine-to-Machine)，D2D (Device-to-Device)，IoT（Internet of Things）, etc |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) / Suguru Kameda(Hiroshima Univ.) / Akihiro Nakao(Univ. of Tokyo) / Koji Yamamoto(Kyoto Univ.) / HUAN-BANG LI(NICT) |
| Vice Chair | Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Tetsuya Oishi(NTT) / Kazuya Monden(Hitachi) / Yasunori Owada(NICT) / Shunichi Azuma(Nagoya Univ.) / Koji Ishii(Kagawa Univ.) |
| Secretary | Toshihiko Nishimura(NEC) / Tomoya Tandai(Panasonic) / Fumihide Kojima(Mie Univ.) / Osamu Takyu(Tokai Univ.) / Kentaro Ishidu(NTT) / Kazuto Yano(NTT) / Tetsuya Oishi(Chuo Univ.) / Kazuya Monden(Cyber Univ.) / Yasunori Owada(Waseda Univ.) / Shunichi Azuma(Osaka Univ.) / Koji Ishii(CRIEPI) |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) / Mai Ohta(Fukuoka Univ.) / Taichi Ohtsuji(NEC) / WANG Xiaoyan(Ibaraki Univ.) / Akemi Tanaka(MathWorks) / Kotaro Mihara(NTT) / Yuki Katsumata(NTT DOCOMO) / Akihito Taya(Aoyama Gakuin Univ.) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / SHAN LIN(NICT) / Masaki Ogura(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Network Systems / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development and Evaluation of a Sensor Network System for Environmental Information and Growth Observation to Support Indoor Agriculture |
| Sub Title (in English) | |
| Keyword(1) | agriculture |
| Keyword(2) | Thread |
| Keyword(3) | sensor network |
| Keyword(4) | growth rate estimation |
| Keyword(5) | Template matching |
| Keyword(6) | Feature point matching |
| 1st Author's Name | Naoki Nakayama |
| 1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 2nd Author's Name | Hiroshi Yamamoto |
| 2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 3rd Author's Name | Masao Arakawa |
| 3rd Author's Affiliation | ASAHI RUBBER GROUP CO,.LTD(ASAHI RUBBER GROUP CO,.LTD) |
| 4th Author's Name | Itsuo Nala |
| 4th Author's Affiliation | ASAHI RUBBER GROUP CO,.LTD(ASAHI RUBBER GROUP CO,.LTD) |
| Date | 2021-07-15 |
| Paper # | NS2021-42 |
| Volume (vol) | vol.121 |
| Number (no) | NS-102 |
| Page | pp.pp.51-56(NS), |
| #Pages | 6 |
| Date of Issue | 2021-07-07 (NS) |