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Unmanaged hazards in dangerous construction environments proved to be one of the main sources of injuries and accidents. Hazard recognition is crucial to achieve effective safety management and reduce injuries and fatalities in hazardous…

Human-Computer Interaction · Computer Science 2020-03-24 Mojtaba Noghabaei , Kevin Han

Research studies have shown that a large proportion of hazards remain unrecognized, which expose construction workers to unanticipated safety risks. Recent studies have also found that a strong correlation exists between viewing patterns of…

Computer Vision and Pattern Recognition · Computer Science 2019-02-05 Idris Jeelani , Khashayar Asadi , Hariharan Ramshankar , Kevin Han , Alex Albert

During the planning phase of industrial robot workplaces, hazard analyses are required so that potential hazards for human workers can be identified and appropriate safety measures can be implemented. Existing hazard analysis methods use…

Robotics · Computer Science 2021-11-30 Tom P. Huck , Christoph Ledermann , Torsten Kröger

The prediction of workers' safety behaviour can help identify vulnerable workers who intend to undertake unsafe behaviours and be useful in the design of management practices to minimise the occurrence of accidents. The latest literature…

Other Computer Science · Computer Science 2020-08-27 Yifan Gao , Vicente A. Gonzalez , Tak Wing Yiu , Guillermo Cabrera-Guerrerod

Mistake analysis in procedural activities is a critical area of research with applications spanning industrial automation, physical rehabilitation, education and human-robot collaboration. This paper reviews vision-based methods for…

Computer Vision and Pattern Recognition · Computer Science 2025-12-04 Konstantinos Bacharidis , Antonis A. Argyros

Safety hazard identification and prevention are the key elements of proactive safety management. Previous research has extensively explored the applications of computer vision to automatically identify hazards from image clips collected…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Muhammad Adil , Gaang Lee , Vicente A. Gonzalez , Qipei Mei

We introduce a novel simulation-based approach to identify hazards that result from unexpected worker behavior in human-robot collaboration. Simulation-based safety testing must take into account the fact that human behavior is variable and…

Robotics · Computer Science 2021-11-30 Tom P. Huck , Christoph Ledermann , Torsten Kröger

The complex functional structure of driverless vehicles induces a multitude of potential malfunctions. Established approaches for a systematic hazard identification generate individual potentially hazardous scenarios for each identified…

Systems and Control · Electrical Eng. & Systems 2024-02-15 Robert Graubohm , Torben Stolte , Gerrit Bagschik , Markus Maurer

Hazard and impact analysis is an indispensable task during the specification and development of safety-critical technical systems, and particularly of their software-intensive control parts. There is a lack of methods supporting an…

Software Engineering · Computer Science 2015-12-10 Sonila Dobi , Mario Gleirscher , Maria Spichkova , Peter Struss

Construction robots operate in unstructured construction sites, where effective visual perception is crucial for ensuring safe and seamless operations. However, construction robots often handle large elements and perform tasks across…

Robotics · Computer Science 2024-12-17 Jia Xu , Manish Dixit , Xi Wang

Early identification of on-site hazards is crucial for accident prevention in the construction industry. Currently, the construction industry relies on experienced safety advisors (SAs) to identify site hazards and generate mitigation…

Human-Computer Interaction · Computer Science 2025-04-11 Pengkun Liu , Jinding Xing , Ruoxin Xiong , Pingbo Tang

For workers, the exposure to on-site hazards can result in fatalities and serious injuries. To improve safety outcomes, different approaches have been implemented for health and safety training in the construction sector, such as…

Computers and Society · Computer Science 2018-08-08 Yifan Gao , Vicente Gonzalez , Tak Wing Yiu

The project Automated Unmanned Protective Vehicle for Highway Hard Shoulder Road Works (aFAS) aims to develop an unmanned protective vehicle to reduce the risk of injuries due to crashes for road workers. To ensure functional safety during…

Systems and Control · Computer Science 2018-04-25 Gerrit Bagschik , Andreas Reschka , Torben Stolte , Markus Maurer

Vehicle safety depends on (a) the range of identified hazards and (b) the operational situations for which mitigations of these hazards are acceptably decreasing risk. Moreover, with an increasing degree of autonomy, risk ownership is…

Software Engineering · Computer Science 2018-02-26 Mario Gleirscher , Stefan Kugele

In system development, epistemic uncertainty is an ever-present possibility when reasoning about the causal factors during hazard analysis. Such uncertainty is common when complicated systems interact with one another, and it is dangerous…

Software Engineering · Computer Science 2017-10-20 Chris Leong , Tim Kelly , Rob Alexander

The transportation industry, particularly the trucking sector, is prone to workplace accidents and fatalities. Accidents involving large trucks accounted for a considerable percentage of overall traffic fatalities. Recognizing the crucial…

Machine Learning · Computer Science 2023-11-01 Kailai Sun , Tianxiang Lan , Yang Miang Goh , Sufiana Safiena , Yueng-Hsiang Huang , Bailey Lytle , Yimin He

Embedding artificial intelligence into systems introduces significant challenges to modern engineering practices. Hazard analysis tools and processes have not yet been adequately adapted to the new paradigm. This paper describes initial…

Software Engineering · Computer Science 2022-03-30 Nikolas Martelaro , Carol J. Smith , Tamara Zilovic

Workplace accidents are a critical problem that causes many deaths, injuries, and financial losses. Climate change has a severe impact on industrial workers, partially caused by global warming. To reduce such casualties, it is important to…

Computer Vision and Pattern Recognition · Computer Science 2022-11-01 Sanjay Adhikesaven

Purpose: Navigating urban environments poses significant challenges for individuals who are blind or have low vision, especially in areas affected by construction. Construction zones introduce hazards such as uneven surfaces, barriers,…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Junchi Feng , Giles Hamilton-Fletcher , Nikhil Ballem , Michael Batavia , Yifei Wang , Jiuling Zhong , Maurizio Porfiri , John-Ross Rizzo

Human-robot collaboration (HRC) introduces significant safety challenges, particularly in protecting human operators working alongside collaborative robots (cobots). While current ISO standards emphasize risk assessment and hazard…

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