Results 71 to 80 of about 3,529 (200)
EchoVerse Sonar Lab: Open-source multimodal sonar simulation with waveform and image outputs
SoftwareXEchoVerse Sonar Lab is an open-source software framework for multimodal sonar simulation, visualization, data streaming, and offline waveform/image processing.
Qiuming Ai +4 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT The increasing exposure of global supply chains to environmental, social, and operational disruptions has intensified scholarly interest in sustainability and resilience. While these concepts are widely discussed, existing research often addresses them separately, preventing understanding of their combined role in supply chain management.
Mahmut Mollaoglu, Bükra Doganer
wiley +1 more source
A Design Method of Image Sonar
Journal of Physics: Conference Series, 2020 Abstract By analyzing the underwater high-speed target tracking and positioning, image sonar was determined as the solution. An image sonar system is constructed. According to the functions of each part of the image sonar, the transducer array, receiver, transmitter and image generation signal processing software are designed.
openaire +1 more source
Sustainable Development, EarlyView.ABSTRACT The FAO's “blue transformation” roadmap necessitates a fundamental shift towards precision aquaculture to meet global food security targets while minimizing environmental footprints. This review provides a comprehensive overview of how artificial intelligence (AI) and decision support systems (DSS) serve as pivotal enablers for the “better ...
Mustafa Öz, Enes Üstüner
wiley +1 more source
“Borrowing intelligence to build a business”: The promise of open‐source AI for entrepreneurship
Strategic Entrepreneurship Journal, EarlyView.Abstract Research Summary Open‐source artificial intelligence (OSAI) is an increasingly important yet poorly understood frontier for entrepreneurial activity. We identify four defining features that shape new ventures' engagement with OSAI communities: dependence on sponsoring firms, layered licensing regimes, regulatory risks, and nation‐state ...
Georg von Krogh +2 more
wiley +1 more source
UNIQAT: An open‐source toolkit for reproducible image quality assessment in marine surveys
Methods in Ecology and Evolution, EarlyView.Abstract Modern marine surveys generate tens of thousands of underwater images per expedition, yet many are unusable due to image quality deterioration. Manual quality screening is labour‐intensive, subjective and inconsistent across observers and teams, hindering reproducible science, creating large backlogs of unprocessed imagery, and limiting real ...
Alzayat Saleh, Arjun Chennu
wiley +1 more source
Distributed acoustic sensing for marine mammal monitoring
Methods in Ecology and Evolution, EarlyView.Abstract Marine mammal monitoring provides critical data to inform species management and sustainable industrial development. Passive acoustic monitoring, in particular, can provide continuous, long‐term and non‐observer‐biased data, with a subset of systems capable of delivering data in near‐real time.
Léa Bouffaut
wiley +1 more source
SensorsWhile sonar sensors are crucial for underwater robotics perception, the key challenge lies in traditional multibeam sonar simulation’s lack of comprehensive physics-based interaction models.
Woen-Sug Choi
doaj +1 more source
Data augmentation using image translation for underwater sonar image segmentation. [PDF]
PLoS One, 2022 Lee EH +5 more
europepmc +1 more source
Topology‐based Visual Analysis of Hydrothermal Plumes
Computer Graphics Forum, EarlyView.Abstract Hydrothermal plumes are turbulent structures of intense heat and mineral smoke that rise and disperse into the deep ocean. Existing models generally characterize these systems as a single axisymmetric plume originating from a point source. However, this assumption breaks down in weakly venting, spatially distributed systems, where low‐flux ...
Adhitya Kamakshidasan +3 more
wiley +1 more source