Results 1 to 10 of about 19,874,223 (291)

Development of an Automatic Identification System Autonomous Positioning System [PDF]

open access: yesSensors, 2015
In order to overcome the vulnerability of the global navigation satellite system (GNSS) and provide robust position, navigation and time (PNT) information in marine navigation, the autonomous positioning system based on ranging-mode Automatic Identification System (AIS) is presented in the paper.
Qing Hu 0001   +4 more
exaly   +8 more sources

Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation

open access: yesJournal of Marine Science and Engineering, 2022
The automatic identification system (AIS), despite its importance in worldwide navigation at sea, does not provide any defence mechanisms against deliberate misuse, e.g., by sea pirates, terrorists, business adversaries, or smugglers.
Sokrátis Katsikas   +1 more
exaly   +3 more sources

UASIS: Universal Automatic SNP Identification System [PDF]

open access: yesBMC Genomics, 2011
SNP (Single Nucleotide Polymorphism), the most common genetic variations between human beings, is believed to be a promising way towards personalized medicine. As more and more research on SNPs are being conducted, non-standard nomenclatures may generate potential problems.
Poo Danny C C   +2 more
openaire   +3 more sources

Convolutional Neural Network-Based Gear Type Identification from Automatic Identification System Trajectory Data

open access: yesApplied Sciences (Switzerland), 2020
Marine resources are valuable assets to be protected from illegal, unreported, and unregulated (IUU) fishing and overfishing. IUU and overfishing detections require the identification of fishing gears for the fishing ships in operation.
Kwang Il Kim, Keon Myung Lee
exaly   +3 more sources

Using Automatic Identification System (AIS) Data to Estimate Whale Watching Effort

open access: yesFrontiers in Marine Science, 2021
The growing concerns about the negative effects caused by whale watching on wild cetacean populations are evincing the need to measure whale watching effort more precisely.
Javier Almunia, Fernando Rosa
exaly   +3 more sources

Marine Observing Applications Using AIS: Automatic Identification System

open access: yesFrontiers in Marine Science, 2019
The Automatic Identification System (AIS) is a real-time network of transmitters and receivers that allow vessel movements to be broadcast, tracked, and recorded.
Darren Wright   +4 more
exaly   +3 more sources

ANALYSIS OF SOFTWARE THREATS TO THE AUTOMATIC IDENTIFICATION SYSTEM

open access: yesBrodogradnja : An International Journal of Naval Architecture and Ocean Engineering for Research and Development, 2017
Automatic Identification System (AIS) represents an important improvement in the fields of maritime security and vessel tracking. It is used by the signatory countries to the SOLAS Convention and by private and public providers. Its main advantage is that it can be used as an additional navigation aids, especially in avoiding collision at sea and in ...
Botunac, Ive, Gržan, Marijan
openaire   +6 more sources

Estimating the Speed of Ice-Going Ships by Integrating SAR Imagery and Ship Data from an Automatic Identification System

open access: yesRemote Sensing, 2018
The automatic identification system (AIS) was developed to support the safety of marine traffic. In ice-covered seas, the ship speeds extracted from AIS data vary with ice conditions that are simultaneously reflected by features in synthetic aperture ...
Mikko Lensu, Markku Simila
exaly   +3 more sources

Application of Artificial Intelligence Automatic Diatom Identification System in Practical Cases [PDF]

open access: yesFayixue Zazhi, 2020
Objective To discuss the application of artificial intelligence automatic diatom identification system in practical cases, to provide reference for quantitative diatom analysis using the system and to validate the deep learning model incorporated into ...
ZHOU Yuan-yuan, CAO Yong-jie, YANG Yue, et al
doaj   +1 more source

GPS Synchronization of Audio Watermarks in the Maritime Automatically Identified Radiotelephony [PDF]

open access: yesTransNav, 2021
Audio watermarking (AW) technology in cooperation with GPS synchronization of watermarked frames is proposed for application in the maritime VHF communication for automatic identification of radiotelephone messages.
Aleksandr Shishkin   +2 more
doaj   +1 more source

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