Results 11 to 20 of about 333,893 (305)
High-Precision Combined Tidal Forecasting Model
Algorithms, 2019 To improve the overall accuracy of tidal forecasting and ameliorate the low accuracy of single harmonic analysis, this paper proposes a combined tidal forecasting model based on harmonic analysis and autoregressive integrated moving average–support
Jiao Liu, Guoyou Shi, Kaige Zhu
doaj +1 more source
Applied Sciences, 2019 There are difficulties in obtaining accurate modeling of ship trajectories with traditional prediction methods. For example, neural networks are prone to falling into local optima and there are a small number of Automatic Identification System (AIS ...
Jiao Liu, Guoyou Shi, Kaige Zhu
doaj +1 more source
An Improved Differential Evolution Algorithm for Maritime Collision Avoidance Route Planning [PDF]
, 2014 High accuracy navigation and surveillance systems are pivotal to ensure efficient ship route planning and marine safety. Based on existing ship navigation and maritime collision prevention rules, an improved approach for collision avoidance route ...
Feng, S +4 more
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Comparison between audio and tactile systems for delivering simple navigational information to visually impaired pedestrians [PDF]
, 2007 Many of the current GPS (Global Positioning Systems) navigation aids use an audio method to deliver navigation information to the user. For the visually impaired person this method can be problematic.
Brunel University +10 more
core +1 more source
The ship safety evaluation and analysis on the multilayer model case study [PDF]
E3S Web of ConferencesThe article provides an in-depth analysis of the various methodologies used to assess the safety of seagoing vessels during their operational phase. Central to this analysis is the ‘layers of safety’ model, which identifies potential safety risks at ...
Melnyk Oleksiy +6 more
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Journal of Advanced Transportation, 2021 Maritime Autonomous Surface Ships (MASSs) are attracting increasing attention in recent years as it brings new opportunities for water transportation. Previous studies aim to propose fully autonomous system on collision avoidance decisions and operations,
Xiaolie Wu +5 more
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Risk Evaluation of Navigation Environment Based on Dynamic Weight Model and Its Application
Journal of Marine Science and Engineering, 2022 In order to scientifically and reasonably evaluate the safety risk of ship navigation, to and better solve the problems of the poor sensitivity of static evaluation and insufficient ability to grasp the overall dynamic situation, in this paper ...
Shuzhe Chen +7 more
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Stability Criteria - Present Status and Perspectives of Improvement [PDF]
TransNav, 2014 Short historical development and present status of stability criteria is presented. Current work of the International Maritime Organisation on second generation stability criteria is critically assessed showing the advantages and week points of the ...
Lech Kobylinski
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Spatiotemporal Companion Pattern (STCP) Mining of Ships Based on Trajectory Features
Journal of Marine Science and Engineering, 2023 Spatiotemporal companion pattern (STCP) mining is one of the means to identify and detect group behavioral activities. To detect the spatiotemporal traveling pattern of ships from massive spatiotemporal trajectory data and to understand the movement law ...
Chunhui Zhou +3 more
doaj +1 more source
Safety arguments for next generation location aware computing [PDF]
, 2010 Concerns over the accuracy, availability, integrity and continuity of Global Navigation Satellite Systems (GNSS) have limited the integration of GPS and GLONASS for safety-critical applications.
Holloway, C.M., Johnson, C.W.
core +2 more sources