講演名 | 2019-10-31 Estimation on Optimal Escape Route of Human at Tidal Flat Based on Sedimentary from Aerial Image Dae-Woon Shin(OST), Chan-Su Yang(KIOST), Tae-Ho Kim(KIOST), |
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抄録(和) | 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. |
抄録(英) | 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. |
キーワード(和) | Aerial image / Dijkstra`s algorithm / Escape route / Tidal flat / Sea-bottom sediment |
キーワード(英) | Aerial image / Dijkstra`s algorithm / Escape route / Tidal flat / Sea-bottom sediment |
資料番号 | SANE2019-53 |
発行日 | 2019-10-24 (SANE) |
研究会情報 | |
研究会 | SANE |
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開催期間 | 2019/10/31(から2日開催) |
開催地(和) | 韓国(済州島) |
開催地(英) | KOREA (Jeju) |
テーマ(和) | ICSANE2019 |
テーマ(英) | ICSANE2019 |
委員長氏名(和) | 灘井 章嗣(NICT) |
委員長氏名(英) | Akitsugu Nadai(NICT) |
副委員長氏名(和) | 山田 寛喜(新潟大) / 田中 真(東海大) |
副委員長氏名(英) | Hiroyoshi Yamada(Niigata Univ.) / Makoto Tanaka(Tokai Univ.) |
幹事氏名(和) | 秋田 学(電通大) / 網嶋 武(三菱電機) |
幹事氏名(英) | Manabu Akita(Univ. of Electro-Comm.) / Takeshi Amishima(Mitsubishi Electric) |
幹事補佐氏名(和) | 夏秋 嶺(東大) / 山梨 正人(三菱スペース・ソフトウエア) / 二ッ森 俊一(電子航法研) |
幹事補佐氏名(英) | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Shunichi Futatsumori(ENRI) |
講演論文情報詳細 | |
申込み研究会 | Technical Committee on Space, Aeronautical and Navigational Electronics |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | Estimation on Optimal Escape Route of Human at Tidal Flat Based on Sedimentary from Aerial Image |
サブタイトル(和) | |
キーワード(1)(和/英) | Aerial image / Aerial image |
キーワード(2)(和/英) | Dijkstra`s algorithm / Dijkstra`s algorithm |
キーワード(3)(和/英) | Escape route / Escape route |
キーワード(4)(和/英) | Tidal flat / Tidal flat |
キーワード(5)(和/英) | Sea-bottom sediment / Sea-bottom sediment |
第 1 著者 氏名(和/英) | Dae-Woon Shin / Dae-Woon Shin |
第 1 著者 所属(和/英) | Ocean Science and Technology School(略称:OST) Ocean Science and Technology School(略称:OST) |
第 2 著者 氏名(和/英) | Chan-Su Yang / Chan-Su Yang |
第 2 著者 所属(和/英) | Korea Institute of Ocean Science & Technology(略称:KIOST) Korea Institute of Ocean Science & Technology(略称:KIOST) |
第 3 著者 氏名(和/英) | Tae-Ho Kim / Tae-Ho Kim |
第 3 著者 所属(和/英) | Korea Institute of Ocean Science & Technology(略称:KIOST) Korea Institute of Ocean Science & Technology(略称:KIOST) |
発表年月日 | 2019-10-31 |
資料番号 | SANE2019-53 |
巻番号(vol) | vol.119 |
号番号(no) | SANE-255 |
ページ範囲 | pp.33-36(SANE), |
ページ数 | 4 |
発行日 | 2019-10-24 (SANE) |