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Crowd movement simulation is crucial for pedestrian safety management and facility design. Data-driven models offer the potential to improve realism and predictive accuracy, but most are developed for a single scenario, limiting their…

Computers and Society · Computer Science 2026-05-20 Xuanwen Liang , Jiayu Chen , Eric Wai Ming Lee , Wei Xie

Carsickness has gained significant attention with the rise of automated vehicles, prompting extensive research across on-road, test-track, and driving simulator environments to understand its occurrence and develop mitigation strategies.…

Robotics · Computer Science 2026-02-27 Georgios Papaioannou , Barys Shyrokau

We present a method to simulate movement in interaction with computers, using Model Predictive Control (MPC). The method starts from understanding interaction from an Optimal Feedback Control (OFC) perspective. We assume that users aim to…

Human-Computer Interaction · Computer Science 2022-04-21 Markus Klar , Florian Fischer , Arthur Fleig , Miroslav Bachinski , Jörg Müller

In this paper, we consider the problem of visual scanning mechanism underpinning sensorimotor tasks, such as walking and driving, in dynamic environments. We exploit eye tracking data for offering two new cognitive effort measures in visual…

Human-Computer Interaction · Computer Science 2024-05-24 Runlin Zhang , Qing Xu , Simon Parkinson , Klaus Schoeffmann , Yu Chen

Motor control is a fundamental process that underlies all voluntary behavioral responses. Several different theories based on different principles (task dynamics, equilibrium-point theory, passive-motion paradigm, active inference, optimal…

Neurons and Cognition · Quantitative Biology 2021-07-20 Emmanuel Guigon

Patient motion during medical image acquisition causes blurring, ghosting, and distorts organs, which makes image interpretation challenging. Current state-of-the-art algorithms using Generative Adversarial Network (GAN)-based methods with…

Image and Video Processing · Electrical Eng. & Systems 2025-05-12 Andrew Zhang , Hao Wang , Shuchang Ye , Michael Fulham , Jinman Kim

Over the past few years, the use of the Internet for healthcare-related tasks has grown by leaps and bounds, posing a challenge in effectively managing and processing information to ensure its efficient utilization. During moments of…

Artificial Intelligence · Computer Science 2024-01-11 Abhisek Tiwari , Shreyangshu Bera , Sriparna Saha , Pushpak Bhattacharyya , Samrat Ghosh

Musculoskeletal disorder (MSD) is one of the major health problems in mechanical work especially in manual handling jobs. Muscle fatigue is believed to be the main reason for MSD. Posture analysis techniques have been used to expose MSD…

Robotics · Computer Science 2009-01-05 Liang Ma , Damien Chablat , Fouad Bennis , Wei Zhang

Objective: We investigated the effect of the passenger head-tilt strategy on the severity of carsickness in lateral acceleration situations in automobiles. Background: It is well known that the driver is generally less susceptible to…

Neurons and Cognition · Quantitative Biology 2015-05-01 Takahiro Wada , Hiroyuki Konno , Satoru Fujisawa , Shunichi Doi

It is well established that not only vision but also other sensory modalities affect drivers' control of their vehicles, and that drivers adapt over time to persistent changes in sensory cues (for example in driving simulators), but the…

Neurons and Cognition · Quantitative Biology 2018-11-08 Gustav Markkula , Richard Romano , Rachel Waldram , Oscar Giles , Callum Mole , Richard Wilkie

Crowd simulations play a pivotal role in building design, influencing both user experience and public safety. While traditional knowledge-driven models have their merits, data-driven crowd simulation models promise to bring a new dimension…

Artificial Intelligence · Computer Science 2024-04-10 Xuanwen Liang , Eric Wai Ming Lee

Mobile health systems in recent times, have notably improved the healthcare sector by empowering patients to actively participate in their health, and by facilitating access to healthcare professionals. Effective operation of these mobile…

Artificial Intelligence · Computer Science 2021-10-18 Chinazunwa Uwaoma , Gunjan. Mansingh

Round-the-clock monitoring of human behavior and emotions is required in many healthcare applications which is very expensive but can be automated using machine learning (ML) and sensor technologies. Unfortunately, the lack of…

Signal Processing · Electrical Eng. & Systems 2021-02-17 Bonny Banerjee , Masoumeh Heidari Kapourchali , Murchana Baruah , Mousumi Deb , Kenneth Sakauye , Mette Olufsen

There is a growing trend of applying machine learning methods to medical datasets in order to predict patients' future status. Although some of these methods achieve high performance, challenges still exist in comparing and evaluating…

Medical Physics · Physics 2020-03-25 Yiran Li , Takanori Fujiwara , Yong K. Choi , Katherine K. Kim , Kwan-Liu Ma

The paper addresses the problem of providing suitable reference trajectories in motion planning problems for autonomous vehicles. Among the various approaches to compute a reference trajectory, our aim is to find those trajectories which…

Optimization and Control · Mathematics 2018-01-24 Matthias Gerdts , Björn Martens

With the increasing presence of autonomous vehicles (AVs) on public roads, developing robust control strategies to navigate the uncertainty of human-driven vehicles (HVs) is crucial. This paper introduces an advanced method for modeling HV…

Robotics · Computer Science 2024-04-11 Jie Wang , Yash Vardhan Pant , Lei Zhao , Michał Antkiewicz , Krzysztof Czarnecki

Human-computer interaction (HCI) increasingly occurs in motion-rich environments. The ability to accurately and rapidly respond to directional visual cues is critical in these contexts. How whole-body motion and individual differences…

Human-Computer Interaction · Computer Science 2026-01-21 Jianshu Wang , Siyu Liu , Chao Zhou , Yawen Zheng , Yuan Yue , Tangjun Qu , Yang Li , Yutao Xie , Jin Huang , Yulong Bian , Feng Tian

Safe and efficient motion planning is of fundamental importance for autonomous vehicles. This paper investigates motion planning based on nonlinear model predictive control (NMPC) over a neural network vehicle model. We aim to overcome the…

Robotics · Computer Science 2025-05-13 Iman Askari , Yebin Wang , Vedeng M. Deshpande , Huazhen Fang

Driver distraction causes a significant number of traffic accidents every year, resulting in economic losses and casualties. Currently, the level of automation in commercial vehicles is far from completely unmanned, and drivers still play…

Computer Vision and Pattern Recognition · Computer Science 2023-07-14 Yingzhi Zhang , Taiguo Li , Chao Li , Xinghong Zhou

This paper presents a model of pedestrian crossing decisions, based on the theory of computational rationality. It is assumed that crossing decisions are boundedly optimal, with bounds on optimality arising from human cognitive limitations.…

Artificial Intelligence · Computer Science 2024-02-08 Yueyang Wang , Aravinda Ramakrishnan Srinivasan , Jussi P. P. Jokinen , Antti Oulasvirta , Gustav Markkula