Results 61 to 70 of about 48,365 (253)
Secure and Efficient Reactive Video Surveillance for Patient Monitoring
Sensors, 2016 Video surveillance is widely deployed for many kinds of monitoring applications in healthcare and assisted living systems. Security and privacy are two promising factors that align the quality and validity of video surveillance systems with the caliber ...
An Braeken +3 more
doaj +1 more source
Surveillance video motion segmentation based on the progressive spatio‐temporal tunnel flow model
Electronics Letters, 2021 Motion segmentation is the first and important step of surveillance video summarisation, and traditional motion segmentation methods usually process all video data, which seriously affects the real‐time performance of video synopsis.
Yunzuo Zhang, Wenxuan Li, Panliang Yang
doaj +1 more source
Playing in the Dark: Invisible Chess as a Laboratory for Strategic AI
AI &Innovation, EarlyView.This paper shows that strategic AI evaluated on perfect‐information benchmarks can be brittle in real adversarial settings. By using invisible chess as a benchmark for hidden state and deception, it argues for stricter testing, human oversight, and more cautious governance of high‐stakes AI systems.
Paolo Ciancarini
wiley +1 more source
Can Human Visual Surveillance be Improved with Intent Recognition? [PDF]
Journal of Systemics, Cybernetics and Informatics, 2013 In video surveillance applications, trained operators watch a number of screens simultaneously to detect potential security threats. Looking for such events in real time, in multiple videos simultaneously, is cognitively challenging for human operators ...
Alireza Tavakkoli, Donald Loffredo
doaj
System design of video surveillance
Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2019 This paper describes the steps involved in designing of a video surveillance system. It discusses the theory of video surveillance types, components involved, selection of the best equipment, and also a detailed virtual design.
Mohanad Abdulhamid, Mwongeera Murungi
doaj +1 more source
The rain feels different under the same umbrella: Experiences with poverty across LGBTQ subgroups
American Journal of Community Psychology, EarlyView.Abstract Population‐based survey data have demonstrated that LGBTQ communities report varying rates of economic insecurity, yet very little research directly assesses how pathways into and experiences with poverty look different among subgroups at the intersections of sexual orientation and gender identity (SOGI).
Bianca D. M. Wilson, Lillian Nguyen
wiley +1 more source
American Journal of Community Psychology, EarlyView.Abstract This study employs a schizocartographic approach to explore community narratives of space, memory, and violence in Kraaifontein, Cape Town. Through participants' accounts, ordinary places—gardens, shops, blocks, sports grounds, and streets—emerge as ambivalent geographies where trauma, resilience, and belonging intersect.
Guido Veronese +2 more
wiley +1 more source
PLoS ONE, 2014 BackgroundIn-person structured observation is considered the best approach for measuring hand hygiene behavior, yet is expensive, time consuming, and may alter behavior.
Amy J Pickering +4 more
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Stakeholder Perspectives on Therapeutic and Safe Building Design in Residential Care
Australian Journal of Social Issues, EarlyView.ABSTRACT Residential care is a form of out‐of‐home care that plays a critical role in supporting vulnerable young people in Australia. However, there is an evidence gap regarding the built environment in this context. This research aimed to explore the perspectives of key stakeholders in residential care in Victoria, Australia, regarding design that ...
Carmen Schroder +3 more
wiley +1 more source
Robustness Analysis of Pedestrian Detectors for Surveillance
IEEE Access, 2018 To obtain effective pedestrian detection results in surveillance video, there have been many methods proposed to handle the problems from severe occlusion, pose variation, clutter background, and so on.
Yuming Fang +4 more
doaj +1 more source