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Post Traumatic Stress Disorder is a psychiatric condition experienced by individuals after exposure to a traumatic event. Prior work has shown promise in detecting PTSD using physiological data such as heart rate. Despite the promise shown…

Human-Computer Interaction · Computer Science 2021-10-28 Mahnoosh Sadeghi , Farzan Sasangohar , Anthony D McDonald

A meaningful and deep understanding of the human aspects of software engineering (SE) requires psychological constructs to be considered. Psychology theory can facilitate the systematic and sound development as well as the adoption of…

Software Engineering · Computer Science 2021-10-13 Daniel Graziotin , Per Lenberg , Robert Feldt , Stefan Wagner

In the field of conditional autonomous driving technology, driver perceived risk prediction plays a crucial role in reducing traffic risks and ensuring passenger safety. This study introduces an innovative perceived risk prediction model…

Human-Computer Interaction · Computer Science 2025-03-07 Chenhao Yang , Siwei Huang , Chuan Hu

Achieving zero-collision mobility remains a key objective for intelligent vehicle systems, which requires understanding driver risk perception-a complex cognitive process shaped by voluntary response of the driver to external stimuli and…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Nakul Agarwal , Yi-Ting Chen , Behzad Dariush

Extensive evaluation of perception systems is crucial for ensuring the safety of intelligent vehicles in complex driving scenarios. Conventional performance metrics such as precision, recall and the F1-score assess the overall detection…

Robotics · Computer Science 2025-12-18 Jörg Gamerdinger , Sven Teufel , Stephan Amann , Lukas Marc Listl , Oliver Bringmann

Decomposing Electrodermal Activity (EDA) into phasic (short-term, stimulus-linked responses) and tonic (longer-term baseline) components is essential for extracting meaningful emotional and physiological biomarkers. This study presents a…

Signal Processing · Electrical Eng. & Systems 2025-06-10 Charalampos Tsirmpas , Stasinos Konstantopoulos , Dimitris Andrikopoulos , Konstantina Kyriakouli , Panagiotis Fatouros

In this paper, we study methods to estimate drivers' posture in vehicles using acceleration data of wearable sensor and conduct a field test. Recently, sensor technologies have been progressed. Solutions of safety management to analyze…

Human-Computer Interaction · Computer Science 2024-09-17 Yoji Yamato

Automated monitoring of construction operations, especially operations of equipment and machines, is an essential step toward cost-estimating, and planning of construction projects. In recent years, a number of methods were suggested for…

Signal Processing · Electrical Eng. & Systems 2019-06-06 Behnam Sherafat , Abbas Rashidi , Yong-Cheol Lee , Changbum R. Ahn

Emotion recognition from physiological signals has substantial potential for applications in mental health and emotion-aware systems. However, the lack of standardized, large-scale evaluations across heterogeneous datasets limits progress…

Human-Computer Interaction · Computer Science 2026-04-08 Pragya Singh , Ankush Gupta , Somay Jalan , Mohan Kumar , Pushpendra Singh

Climbing is a multifaceted sport that combines physical demands and emotional and cognitive challenges. Ascent styles differ in fall distance with lead climbing involving larger falls than top rope climbing, which may result in different…

The passive body-area electrostatic field has recently been aspiringly explored for wearable motion sensing, harnessing its two thrilling characteristics: full-body motion sensitivity and environmental sensitivity, which potentially…

Systems and Control · Electrical Eng. & Systems 2025-01-14 Sizhen Bian , Vitor Fortes Rey , Siyu Yuan , Paul Lukowicz

Successful human-robot teaming will require robots to adapt autonomously to a human teammate's internal state, where a critical element of such adaptation is the ability to estimate the human's workload in unknown situations. Existing…

Robotics · Computer Science 2025-07-11 Josh Bhagat Smith , Julie A. Adams

Objective: Muscle contractions are commonly detected by performing EMG measurements. The major disadvantage of this technique is that mechanical disturbances to the electrodes are in the same frequency and magnitude range as the desired…

Medical Physics · Physics 2019-08-28 Roman Kusche , Martin Ryschka

This paper addresses the problem of the human operator cognitive workload estimation while controlling a robot. Being capable of assessing, in real-time, the operator's workload could help prevent calamitous events from occurring. This…

Robotics · Computer Science 2021-10-06 Paraskevas Chatzithanos , Grigoris Nikolaou , Rustam Stolkin , Manolis Chiou

Accurate estimation of rating of perceived exertion (RPE) can enhance resistance training through personalized feedback and injury prevention. This study investigates the application of machine learning models to estimate RPE during…

Machine Learning · Computer Science 2025-10-06 James Thomas , Johan Wahlström

Currently, human drivers outperform self-driving vehicles in many conditions such as collision avoidance. Therefore, understanding human driver behaviour in these conditions will provide insight for future autonomous vehicles. For…

Robotics · Computer Science 2024-02-13 Riku Kikuta , Daniel Carruth , John Ball , Reuben Burch , Ichiro Kageyama

Introduction. The stress response has both subjective, psychological and objectively measurable, biological components. Both of them can be expressed differently from person to person, complicating the development of a generic stress…

Artificial Intelligence · Computer Science 2023-04-18 Gideon Vos , Kelly Trinh , Zoltan Sarnyai , Mostafa Rahimi Azghadi

Non-invasive devices involved in the detection of drowsiness generally include infrared camera and Electroencephalography (EEG), of which sometimes are constrained in an actual real-life scenario deployments and implementations such as in…

Electroadhesion (EA) has potential in robotics, automation, space missions, textiles, and tactile displays, but its physics remains underexplored due to limited models and experimental data. This thesis develops an electro-mechanical model…

Human-Computer Interaction · Computer Science 2024-09-30 Easa AliAbbasi

Estimating a soft robot's pose and applied forces, also called proprioception, is crucial for safe interaction of the robot with its environment. However, most solutions for soft robot proprioception use dedicated sensors, particularly for…

Robotics · Computer Science 2024-09-26 Ran Jing , Meredith L. Anderson , Juan C. Pacheco Garcia , Andrew P. Sabelhaus