| Presentation | 2019-11-29 Development and Evaluation of Multi-Target Sensing System for Aquaponics Yusuke Haruo, Hiroshi Yamamoto, Masao Arakawa, Itsuo Naka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, an aquaponics is attracting attention to achieve a new type of primary industry where workers can get a stable income. The aquaponics is a system that combines aquaculture and hydroponic cultivation equipment where excre-ment of fishes is broken down by bacteria into nutrient utilized by plants. In the system, optimization of activity of the bacteria is an important problem to maximize the harvest amount from both aquaculture and cultivation, but an automatic control system that can keep the activity in an optimal state has not been achieved. Therefore, in this study, a new sensor network system that remotely monitors various environmental information of water (e.g., water temperature, pH, dissolved oxygen) affecting growing conditions of aquaculture and cultivation, and that quantitatively estimates degree of plant/fish growth is proposed. In the proposed system, a depth camera module is utilized to grasp a detailed shape of each plant, and an area of each part (i.e., leaf, stem) of the plant is estimated by analyzing both RGB and depth images in order to quantify a growth condition of the plant auto-matically. In addition, measurement results of the environmental information are automatically collected from each sensor through a low-power short-range wireless communication (i.e., Bluetooth Low Energy (BLE)). By constructing a system that uses these functions using a commercially available embedded system, an inexpensive sensor network system is realized. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IoT / BLE / aquaponics / environmental/growth obser-vation / sensor network / image processing |
| Paper # | IA2019-43 |
| Date of Issue | 2019-11-22 (IA) |
| Conference Information | |
| Committee | IA |
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| Conference Date | 2019/11/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tsugaru Densho Kougei-kan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Student Sessions, etc. (cosponsored by JSPS 163rd Committee on Internet Technology) |
| Chair | Hiroyuki Osaki(Kwansei Gakuin Univ.) |
| Vice Chair | Rei Atarashi(IIJ) / Toru Kondo(Hiroshima Univ.) / Hiroshi Yamamoto(Ritsumeikan Univ.) |
| Secretary | Rei Atarashi(Kwansei Gakuin Univ.) / Toru Kondo(KDDI Research) / Hiroshi Yamamoto(NEC) |
| Assistant | Kenji Ohira(Osaka Univ.) / Daiki Nobayashi(Kyushu Inst. of Tech.) / Ryohei Banno(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture |
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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 Multi-Target Sensing System for Aquaponics |
| Sub Title (in English) | |
| Keyword(1) | IoT |
| Keyword(2) | BLE |
| Keyword(3) | aquaponics |
| Keyword(4) | environmental/growth obser-vation |
| Keyword(5) | sensor network |
| Keyword(6) | image processing |
| 1st Author's Name | Yusuke Haruo |
| 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) |
| 4th Author's Name | Itsuo Naka |
| 4th Author's Affiliation | Asahi Rubber Group co,.ltd(Asahi Rubber) |
| Date | 2019-11-29 |
| Paper # | IA2019-43 |
| Volume (vol) | vol.119 |
| Number (no) | IA-318 |
| Page | pp.pp.1-6(IA), |
| #Pages | 6 |
| Date of Issue | 2019-11-22 (IA) |