Results 221 to 230 of about 1,934,741 (293)

Tissue‐retained needles in people who inject drugs: A systematic review of case reports and series on clinical presentations, complications and management

Addiction, EarlyView.
Abstract Background and aims Tissue‐retained needles from intravenous drug use can cause rare but severe complications, ranging from local to systemic infections to needle embolization. Due to the limited evidence and the lack of epidemiological studies on the issue, we systematically reviewed the literature focusing on case reports and case series on ...
Heidi Laukkala, Anna Nevalainen, Irina Rinta‐Kiikka, Samuel Heikkilä, Sisu Kiuru, Markku Sumanen, Otso Arponen, Olli Nevalainen   +7 more
wiley   +1 more source

Determining the impact of cannabis use on tobacco cessation: Results from a prospective non‐randomized tobacco treatment trial

Addiction, EarlyView.
Abstract Background and aims Tobacco‐cannabis co‐use is associated with increased psychosocial and health harms; however, the treatment literature assessing the impact of co‐use has been mixed and suffers from critical limitations. To date, no prospective studies have evaluated the degree to which cannabis co‐use affects tobacco cessation, nor are ...
Erin A. McClure, Nathaniel Baker, Rachel L. Tomko, Kyle J. Walters, Elizabeth Chapman, Matthew J. Carpenter, Kevin M. Gray   +6 more
wiley   +1 more source

Are Social Media Platforms an Effective Forum for Engaging Early‐Onset Cancer Survivors? Insights From X (Formerly Twitter)

Asia-Pacific Journal of Clinical Oncology, EarlyView.
This study presents a novel approach to understanding whether social media can be used to effectively communicate with cancer survivors. Posts generated by early‐onset cancer survivors were scarce, while clinician‐ and researcher‐produced content dominated.
Abby Dawson, Savio George Barreto
wiley   +1 more source

Masked and elusive: congruency fails in video-to-photo face matching. [PDF]

Cogn Res Princ Implic
Sagana A, Zhang M, Bekemeier L, Nelissen E, Sauerland M.   +4 more
europepmc   +1 more source

A lightweight convolutional neural network architecture for violence detection in video sequences. [PDF]

Sci Rep
Tyagi B, Jain R, Jain P, Priyadarsini RN, Sharma A.   +4 more
europepmc   +1 more source

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Abnormal Event Detection Using Deep Contrastive Learning for Intelligent Video Surveillance System

IEEE Transactions on Industrial Informatics, 2022
The continuous developments of urban and industrial environments have increased the demand for intelligent video surveillance. Deep learning has achieved remarkable performance for anomaly detection in surveillance videos.
Chao Huang, Zhihao Wu, Jie Wen, Yong Xu, Qiuping Jiang, Yaowei Wang   +5 more
semanticscholar   +1 more source

A review of video surveillance systems

Journal of Visual Communication and Image Representation, 2021
Automated surveillance systems observe the environment utilizing cameras. The observed scenario is then analysed using motion detection, crowd behaviour, individual behaviour, interaction between individuals, crowds and their surrounding environment ...
O. Elharrouss, Noor Almaadeed, S. Al-Maadeed   +2 more
semanticscholar   +1 more source

Trust-Aware Service Offloading for Video Surveillance in Edge Computing Enabled Internet of Vehicles

IEEE transactions on intelligent transportation systems (Print), 2021
Internet of Vehicles (IoV) supports multiple traffic services by processing abundant data from sensors and video surveillance devices. With edge computing, video surveillance services can be certainly improved due to the handy resource provision for ...
Xiaolong Xu, Qi Wu, Lianyong Qi, Wanchun Dou, S. Tsai, Md Zakirul Alam Bhuiyan   +5 more
semanticscholar   +1 more source

Intelligent video surveillance

Computer, 2012
Safety and security reasons are pushing the growth of surveillance systems, for both prevention and forensic tasks. Unfortunately, most of the installed systems have recording capability only, with quality so poor that makes them completely unhelpful.
CUCCHIARA, Rita, PRATI, Andrea, VEZZANI, Roberto   +2 more
openaire   +4 more sources

A real-time video surveillance system for traffic pre-events detection.

Accident Analysis and Prevention, 2021
In this study, a conceptual framework is proposed for the development of a video surveillance-based system for improving road safety. Based on the framework, a set of algorithms are developed which are capable of detecting various traffic pre-events from
Anima Pramanik, Sobhan Sarkar, J. Maiti
semanticscholar   +1 more source