Výsledky vyhledávání - "Tetsushi Kamegawa"

Akademický článek

Parameter search of a CPG network using a genetic algorithm for a snake robot with tactile sensors moving on a soft floor

Autor: Hajime Tamura, Tetsushi Kamegawa

Publikováno v: Frontiers in Robotics and AI, Vol 10 (2023)

When a snake robot explores a collapsed house as a rescue robot, it needs to move through various obstacles, some of which may be made of soft materials, such as mattresses. In this study, we call mattress-like environment as a soft floor, which defo

Externí odkaz: https://doaj.org/article/1caf34e37737422ba5689d966b771f74

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Akademický článek

Realization of Crowded Pipes Climbing Locomotion of Snake Robot Using Hybrid Force–Position Control Method

Autor: Yongdong Wang, Tetsushi Kamegawa

Publikováno v: Sensors, Vol 22, Iss 22, p 9016 (2022)

The movement capabilities of snake robots allow them to be applied in a variety of applications. We realized a snake robot climbing in crowded pipes. In this paper, we implement a sinusoidal curve control method that allows the snake robot to move fa

Externí odkaz: https://doaj.org/article/8f5bf89e14ae418aa1f143e7cc06897e

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Akademický článek

Correction methods for underwater scan data measured by general-purpose laser range finders

Autor: Tomofumi FUJIWARA, Tetsushi KAMEGAWA, Jun HASEGAWA, Akio GOFUKU

Publikováno v: Nihon Kikai Gakkai ronbunshu, Vol 81, Iss 831, Pp 15-00412-15-00412 (2015)

We propose a method that corrects effects of refractions and absorptions for underwater scan data obtained by general-purpose laser range finders (LRFs) using HOKUYO UTM-30LX (Top-URG). For measurements by LRFs in water, it is known that refractions

Externí odkaz: https://doaj.org/article/622c74cc15684a6a92e30736fc72d411

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Development of Automatic Inspection Systems for WRS2020 Plant Disaster Prevention Challenge Using Image Processing

Autor: Yuya Shimizu, Tetsushi Kamegawa, Yongdong Wang, Hajime Tamura, Taiga Teshima, Sota Nakano, Yuki Tada, Daiki Nakano, Yuichi Sasaki, Taiga Sekito, Keisuke Utsumi, Rai Nagao, Mizuki Semba

Publikováno v: Journal of Robotics and Mechatronics. 35:65-73

In this article, an approach used for the inspection tasks in the WRS2020 Plant Disaster Prevention Challenge is explained. The tasks were categorized into three categories: reading pressure gauges, inspecting rust on a tank, and inspecting cracks in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98bfa96cc0717db505619a9316b8cd43
https://doi.org/10.20965/jrm.2023.p0065

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Effect of display of YOLO’s object recognition results to HMD for an operator controlling a mobile robot

Autor: Yuichi Sasaki, Tetsushi Kamegawa, Akio Gofuku

Publikováno v: Artificial Life and Robotics. 28:323-331

An operator feels a burden when he/she controls a rescue robot remotely because he/she has to keep watching camera images to find the target object. We think that this burden can be reduced by the combination of Head Mounted Display (HMD) and object

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0fa7bed23ec3a85a8120fdefeeb1102a
https://doi.org/10.1007/s10015-023-00856-0

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