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International Journal of Advanced Robotic Systems, 2017 Underwater robotics and imaging have emerged as an attractive field due to complications for human divers in a deepwater environment. Inspection of various installations in an underwater environment is carried out by underwater vehicles.
Amjad Khan +5 more
doaj +1 more source
A holographic system for subsea recording and analysis of plankton and other marine particles [PDF]
, 2003 We report here details of the design, development, initial testing and field-deployment of the HOLOMAR system for in-situ subsea holography and analysis of marine plankton and nonliving particles.
Alexander, S +18 more
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Compliant Manipulation With Quasi-Rigid Docking for Underwater Structure Inspection
IEEE Access, 2023 Offshore wind farms are a crucial source of renewable energy, but maintenance and repair can be challenging due to their remote locations and harsh environmental conditions.
R. Pi +4 more
semanticscholar +1 more source
Underwater inspection and intervention dataset
, 2021 This paper presents a novel dataset for the development of visual navigation and simultaneous localisation and mapping (SLAM) algorithms as well as for underwater intervention tasks. It differs from existing datasets as it contains ground truth for the vehicle's position captured by an underwater motion tracking system.
Luczynski, Tomasz +7 more
openaire +2 more sources
Efficient Approach for OS-CFAR 2D Technique Using Distributive Histograms and Breakdown Point Optimal Concept applied to Acoustic Images [PDF]
, 2019 In this work, a new approach to improve the algorithmic efficiency of the Order Statistic-Constant False Alarm Rate (OS-CFAR) applied in two dimensions (2D) is presented.
Acosta, Gerardo Gabriel +3 more
core +2 more sources
Nondestructive Inspection of Underwater Coating Layers Using Ultrasonic Lamb Waves
Coatings, 2023 Coatings play a crucial role in protecting ships and marine structures from corrosion and extending their service life. The reliability of these coatings depends on their proper maintenance, which in turn, relies on the application of reliable diagnostic
Jiannan Zhang +5 more
semanticscholar +1 more source
Control system of ROV for underwater safety inspection and operation
Zhongguo Jianchuan Yanjiu, 2018 [Objectives] In order to achieve safety inspections for surface attachments on hulls, dams and underwater steel structures according to the requirements of removing attachments,a new Remotely Operated Vehicle(ROV) equipped with cables for underwater ...
ZHANG Guangyi +4 more
doaj +1 more source
A review of miniaturised Non-Destructive Testing technologies for in-situ inspections [PDF]
, 2018 Non-destructive testing (NDT) techniques have become attractive trends of product manufacturing, installation and post-maintenance in the aerospace, automotive and manufacturing industry, because of its benefits such as cost saving, easy to use and high ...
Addepalli +12 more
core +1 more source
A Comparison of the Pac-X Trans-Pacific Wave Glider Data and Satellite Data (MODIS, Aquarius, TRMM and VIIRS) [PDF]
, 2014 Tracy A. Villareal, Marine Science Institute and Department of Marine Science, The University of Texas at Austin, Port Aransas, Texas, United States of AmericaCara Wilson, Environmental Research Division, Southwest Fisheries Science Center, National ...
Villareal, Tracy A., Wilson, Cara
core +3 more sources
Taikomieji Moksliniai TyrimaiThis paper examines the application of the CHASING M2 PRO MAX underwater robot for the creation of databases for the technical inspection of the underwater components of water transport vehicles and their infrastructure.
Justas Žaglinskis, Evelina Noreikaitė
doaj +1 more source