Results 21 to 30 of about 14,805 (286)

Research on the scope and successful probability of aerial SAR [PDF]

open access: yesZhihui kongzhi yu fangzhen, 2023
Starting from the analysis of the distribution of objects in distress and the probability of ideal discovery, the correction factors affecting aerial search, the width of the scan and the searchable range are comprehensively interpreted, and the actual ...
WANG Lei, WEN Siying
doaj   +1 more source

Italy and the Mare Nostrum Operation. (October 2013-October 2014) [PDF]

open access: yesEuro-Atlantic Studies, 2019
Migration from poor countries is constantly increasing, but at the same time it is becoming more dif icult to legally enter and seek asylum in the European Union.
Mihaela Mustatea
doaj   +1 more source

The Cloud-to-Edge-to-IoT Continuum as an Enabler for Search and Rescue Operations

open access: yesFuture Internet, 2023
When a natural or human disaster occurs, time is critical and often of vital importance. Data from the incident area containing the information to guide search and rescue (SAR) operations and improve intervention effectiveness should be collected as ...
Leonardo Militano   +3 more
doaj   +1 more source

Using Historical Data to Dynamically Route Post-Disaster Assessment Unmanned Aerial Vehicles in the Context of Responding to Tornadoes

open access: yesApplied Sciences, 2023
Responding to tornado disasters resides at a unique intersection of search and rescue operations: it has attributes of wilderness and maritime search and rescue operations and search and rescue operations in the aftermath of earthquakes and hurricanes ...
Sean Grogan   +2 more
doaj   +1 more source

Detection of humans in drone images for search and rescue operations [PDF]

open access: yes2021 3rd Asia Pacific Information Technology Conference, 2021
Object detection has solved many problems in different applications like monitoring security, search and rescue operations, semantic segmentation, autonomous driving and so on. Despite this huge success rate in normal ground captured images, it is still a challenging task to detect humans or any other objects from the UAV(Unmanned Aerial Vehicle ...
Nayee Muddin Khan Dousai, Sven Loncaric
openaire   +4 more sources

Saving Migrants From The Sea: Improving Training For Search And Rescue Operations [PDF]

open access: yesTransNav, 2020
This paper presents a research in the field of maritime training and education for Search and Rescue (SAR) migrants at sea. This research is oriented to more effective method based on team training for SAR Operations utilizing ship simulation and process
Slobodan Radojevic, Milan Kresojevic
doaj   +1 more source

Automatic Person Detection in Search and Rescue Operations Using Deep CNN Detectors

open access: yesIEEE Access, 2021
Due to a growing number of people who carry out various adrenaline activities or adventure tourism and stay in the mountains and other inaccessible places, there is an increasing need to organize a search and rescue operation (SAR) to provide assistance ...
Sasa Sambolek, Marina Ivasic-Kos
doaj   +1 more source

Ukraine’s activities in ensuring the implementation of international standards in the sphere of rescue at sea [PDF]

open access: yesLex Portus, 2018
Despite the achievements of the international community in the field of navigation safety, ensuring traffic and operation of ships, statistics show that the level of accidents in the world's marine fleet is still very high.
Alla Ivanova
doaj   +1 more source

Migrants at Sea: Unintended Consequences of Search and Rescue Operations [PDF]

open access: yesSSRN Electronic Journal, 2019
Many countries are facing and resisting strong migratory pressure, fueling irregular migration. In response to mounting deaths in the Central Mediterranean, European nations intensified rescue operations in 2013. We develop a model of irregular migration to identify the effects of these operations.
Deiana, Claudio   +2 more
openaire   +1 more source

Multi-UAV Coverage Path Planning Based on Hexagonal Grid Decomposition in Maritime Search and Rescue

open access: yesMathematics, 2021
In the event of a maritime accident, surveying the maximum area efficiently in the least amount of time is crucial for rescuing survivors. Increasingly, unmanned aerial vehicles (UAVs) are being used in search and rescue operations. This study proposes a
Sung-Won Cho   +3 more
doaj   +1 more source

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