| Presentation | 2019-10-31 Estimation on Optimal Escape Route of Human at Tidal Flat Based on Sedimentary from Aerial Image Dae-Woon Shin, Chan-Su Yang, Tae-Ho Kim, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we estimated an optimal escape route of humans at tidal flat using Dijkstra's algorithm. Dijkstra's algorithm is used for finding the optimal path between nodes by evaluating their weight and distance. Using the spectral angle mapper technique, we classified sea-bottom sediments type of the tidal flat from an observed aerial image. The sediment type and distance were considered as a factor in determining weights in the algorithm. We calculated the optimal escape route using the algorithm based on an aerial image of the tidal flat and visualized the result. This study is expected to reduce the incident of human casualties in the tidal flat. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Aerial image / Dijkstra`s algorithm / Escape route / Tidal flat / Sea-bottom sediment |
| Paper # | SANE2019-53 |
| Date of Issue | 2019-10-24 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2019/10/31(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | KOREA (Jeju) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ICSANE2019 |
| Chair | Akitsugu Nadai(NICT) |
| Vice Chair | Hiroyoshi Yamada(Niigata Univ.) / Makoto Tanaka(Tokai Univ.) |
| Secretary | Hiroyoshi Yamada(Univ. of Electro-Comm.) / Makoto Tanaka(Mitsubishi Electric) |
| Assistant | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Shunichi Futatsumori(ENRI) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation on Optimal Escape Route of Human at Tidal Flat Based on Sedimentary from Aerial Image |
| Sub Title (in English) | |
| Keyword(1) | Aerial image |
| Keyword(2) | Dijkstra`s algorithm |
| Keyword(3) | Escape route |
| Keyword(4) | Tidal flat |
| Keyword(5) | Sea-bottom sediment |
| 1st Author's Name | Dae-Woon Shin |
| 1st Author's Affiliation | Ocean Science and Technology School(OST) |
| 2nd Author's Name | Chan-Su Yang |
| 2nd Author's Affiliation | Korea Institute of Ocean Science & Technology(KIOST) |
| 3rd Author's Name | Tae-Ho Kim |
| 3rd Author's Affiliation | Korea Institute of Ocean Science & Technology(KIOST) |
| Date | 2019-10-31 |
| Paper # | SANE2019-53 |
| Volume (vol) | vol.119 |
| Number (no) | SANE-255 |
| Page | pp.pp.33-36(SANE), |
| #Pages | 4 |
| Date of Issue | 2019-10-24 (SANE) |