Výsledky vyhledávání - "Kotohiro Masuda"

Akademický článek

Detection of the Largest Deep-Sea-Endemic Teleost Fish at Depths of Over 2,000 m Through a Combination of eDNA Metabarcoding and Baited Camera Observations

Autor: Yoshihiro Fujiwara, Shinji Tsuchida, Masaru Kawato, Kotohiro Masuda, Sakiko Orui Sakaguchi, Tetsuya Sado, Masaki Miya, Takao Yoshida

Publikováno v: Frontiers in Marine Science, Vol 9 (2022)

The Yokozuna Slickhead Narcetes shonanmaruae is a recently described deep-sea fish species and an active-swimming, relatively large top predator in Suruga Bay, Japan. Its only known habitat is the deepest part of the bay (>2,000 m); six individuals h

Externí odkaz: https://doaj.org/article/c307007b13454fbaabb4d67adaf80ae8

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Development of the Autonomous Core Sampling System for AUV

Autor: Shogo Inoue, Sotaro Takashima, Kazunori Nagano, Kotohiro Masuda, Satoru Taoka, Blair Thornton, Harumi Sugimatsu, Yuya Nishida, Isao Koike, Tamaki Ura

Publikováno v: 2023 IEEE Underwater Technology (UT).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dcf697238ff1e80d73ac805f1b49848a
https://doi.org/10.1109/ut49729.2023.10103418

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Low-Altitude and High-Speed Terrain Tracking Method for Lightweight AUVs

Autor: Yoshinori Kuranaga, Takashi Sakamaki, Marc Humblet, Toshihiro Maki, Yasuo Furushima, Kotohiro Masuda, Yukiyasu Noguchi

Publikováno v: Journal of Robotics and Mechatronics. 30:971-979

This paper proposes a new method for cruising-type autonomous underwater vehicles (AUVs) to track rough seafloors at low altitudes while also maintaining a high surge velocity. Low altitudes are required for visual observation of the seafloor. The op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fffe7b7b50c8a6805e88ca4353870f3a
https://doi.org/10.20965/jrm.2018.p0971

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Docking Method for Hovering-Type AUVs Based on Acoustic and Optical Landmarks

Autor: Toshihiro Maki, Takumi Matsuda, Kotohiro Masuda, Takashi Sakamaki, Yoshiki Sato

Publikováno v: Journal of Robotics and Mechatronics. 30:55-64

Autonomous underwater vehicles (AUVs) have the advantage of not requiring tether cables or human control; however, they have limited energy, and must be recovered before their batteries drain completely. To charge AUV batteries efficiently, in-situ c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef0f0c4a77f9c70ff9c3edd41011ff62
https://doi.org/10.20965/jrm.2018.p0055

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Development of the acoustic positioning system using MEMS microphone

Autor: Daiki HAMADA, Hiromasa SUEYOSHI, Kotohiro MASUDA, Yuya NISHIDA, Kazuo ISHII

Publikováno v: The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2021:1A1-B01

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ee72da1b65f3f44d2d011642cdbdea8
https://doi.org/10.1299/jsmermd.2021.1a1-b01

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Development and evaluation of digital wideband hydrophone using MEMS

Autor: Kotohiro MASUDA, Harumi SUGIMATSU, Jyunichi KOJIMA, Yuya Nishida, Toshihiro MAKI

Publikováno v: The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2021:1A1-B03

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2733a4ef6eaa96263d1eb6820a381686
https://doi.org/10.1299/jsmermd.2021.1a1-b03

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Port Experiments of the Docking and Charging System Using an AUV and a Seafloor Station : Towards Long-term Seafloor Observation

Autor: Kotohiro Masuda, Takashi Sakamaki, Kenji Ohkuma, Takumi Matsuda, Toshihiro Maki

Publikováno v: 2018 IEEE/OES Autonomous Underwater Vehicle Workshop (AUV).

This paper reports the port experiments of the docking and charging system using an autonomous underwater vehicle (AUV) and a seafloor station (SS) where the AUV conducts seafloor survey acoustically based on the SS and then docks to the SS to charge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f48e651904af7df969a98f31ef817ac
https://doi.org/10.1109/auv.2018.8729808

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Resident autonomous underwater vehicle: Underwater system for prolonged and continuous monitoring based at a seafloor station

Autor: Takashi Sakamaki, Toshihiro Maki, Takumi Matsuda, Kotohiro Masuda

Publikováno v: Robotics and Autonomous Systems. 120:103231

This paper proposes a resident autonomous underwater vehicle (AUV) system for monitoring around an underwater infrastructure using an AUV and a seafloor station (SS), where the SS serves as the positioning reference and a battery charging station for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0eaa9c1eaa63eb847bbafaf0d7831c4b
https://doi.org/10.1016/j.robot.2019.07.001

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Autonomous docking of hovering type AUV to seafloor charging station based on acoustic and visual sensing

Autor: Takumi Matsuda, Yoshiki Sato, Toshihiro Maki, Takashi Sakamaki, Kotohiro Masuda

Publikováno v: 2017 IEEE Underwater Technology (UT).

Autonomous underwater vehicles (AUVs) have advantage that they do not require tether cables or human control. AUVs have recently been used for seafloor observation. However, AUVs have limitation of their batteries. AUVs must be recovered before they

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5dc6e945419d5e8bdf48588ee762d9fa
https://doi.org/10.1109/ut.2017.7890282

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