AUV HATTORI: A Lightweight Platform for High-speed Low-altitude Survey of Rough Terrains

被引:0
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作者
Maki, Toshihiro [1 ]
Kuranaga, Yoshinori [1 ]
Noguchi, Yukiyasu [1 ]
Sakamaki, Takashi [1 ]
Masuda, Kotohiro [1 ]
Humblet, Marc [2 ]
Furushima, Yasuo [3 ]
机构
[1] Univ Tokyo, Inst Ind Sci, Tokyo 1538505, Japan
[2] Nagoya Univ, Nagoya, Aichi 4648601, Japan
[3] Japan Agcy Marine Earth Sci & Technol JAMSTEC, Yokosuka, Kanagawa 2370061, Japan
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中图分类号
U6 [水路运输]; P75 [海洋工程];
学科分类号
0814 ; 081505 ; 0824 ; 082401 ;
摘要
This paper introduces our new AUV HATTORI and scanning sonar based terrain tracking algorithm implemented in the vehicle. The AUV HATTORI (Highly Agile Terrain Tracker for Ocean Research and Investigation) is a lightweight and low-cost testbed designed for rapid and efficient imaging of rugged seafloor, such as coral reefs. Most of current AUVs suitable for seafloor imaging are heavy and expensive, requiring a crane-equipped vessel for their operation. As HATTORI is one-man portable, it can be operated from any available boat. In the terrain tracking algorithm, the seafloor surface is estimated based on the potential method using the measurements of a scanning sonar and basic status of the vehicle, or depth, attitude and surge speed. The path to be followed is generated based on the algorithm. The AUV succeeded in following a rocky terrain at the altitude of around 2m, with a surge speed of around 0.8m/s.
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共 36 条
  • [1] Low-Altitude and High-Speed Terrain Tracking Method for Lightweight AUVs
    Maki, Toshihiro
    Noguchi, Yukiyasu
    Kuranaga, Yoshinori
    Masuda, Kotohiro
    Sakamaki, Takashi
    Humblet, Marc
    Furushima, Yasuo
    [J]. JOURNAL OF ROBOTICS AND MECHATRONICS, 2018, 30 (06) : 971 - 979
  • [2] Low-speed and Low-Altitude AUV Control
    Eguchi, K.
    Yashiro, Y.
    Yasuda, S.
    Awaya, I.
    Adachi, T.
    Yamauchi, Y.
    [J]. 2020 IEEE/OES AUTONOMOUS UNDERWATER VEHICLES SYMPOSIUM (AUV), 2020,
  • [3] NOISE CHARACTERISTICS OF JET AIRCRAFT AT HIGH-SPEED LOW-ALTITUDE FLIGHT
    BOTTCHER, J
    MICHEL, U
    [J]. ZEITSCHRIFT FUR FLUGWISSENSCHAFTEN UND WELTRAUMFORSCHUNG, 1994, 18 (05): : 303 - 310
  • [4] A State Estimation and Fusion Algorithm for High-speed Low-altitude Targets
    Ilyas, Khizra
    Ullah, Ihsan
    [J]. PROCEEDINGS OF THE 2016 19TH INTERNATIONAL MULTI-TOPIC CONFERENCE (INMIC), 2016, : 200 - 204
  • [5] TASK LOADING OF PILOTS IN SIMULATED LOW-ALTITUDE HIGH-SPEED FLIGHT
    SOLIDAY, SM
    SCHOHAN, B
    [J]. HUMAN FACTORS, 1965, 7 (01) : 45 - 53
  • [6] Helicopter Pilot Scan Techniques During Low-Altitude High-Speed Flight
    Kirby, Christopher E.
    Kennedy, Quinn
    Yang, Ji Hyun
    [J]. AVIATION SPACE AND ENVIRONMENTAL MEDICINE, 2014, 85 (07): : 740 - 744
  • [7] PERFORMANCE AND PHYSIOLOGICAL RESPONSES OF PILOTS IN SIMULATED LOW-ALTITUDE HIGH-SPEED FLIGHT
    SOLIDAY, SM
    SCHOHAN, B
    [J]. AEROSPACE MEDICINE, 1965, 36 (2S1): : 100 - &
  • [8] Research status and prospects for low-altitude and high-speed fairing separation technique
    Zhu, Xue-Chang
    Li, Hao-Yuan
    Yu, Tian-Xiang
    Song, Bi-Feng
    [J]. Guti Huojian Jishu/Journal of Solid Rocket Technology, 2014, 37 (01): : 12 - 17
  • [9] Foraging at the edge of the world: low-altitude, high-speed manoeuvering in barn swallows
    Warrick, Douglas R.
    Hedrick, Tyson L.
    Biewener, Andrew A.
    Crandell, Kristen E.
    Tobalske, Bret W.
    [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2016, 371 (1704)
  • [10] Research on Reliability Analysis for Low-Altitude and High-Speed Payload Fairing Separation
    Zhu, Xuechang
    Li, Haoyuan
    Yu, Tianxiang
    Song, Bifeng
    [J]. PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON QUALITY, RELIABILITY, RISK, MAINTENANCE, AND SAFETY ENGINEERING (QR2MSE), VOLS I-IV, 2013, : 90 - 94