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This retrospective cohort study used continuous AI monitoring to estimate fall rates by exposure time rather than occupied bed-days. From August 2024 to December 2025, 3,980 eligible monitoring units contributed 292,914 hourly rows,…

计算机视觉与模式识别 · 计算机科学 2026-03-25 Paolo Gabriel , Peter Rehani , Zack Drumm , Tyler Troy , Tiffany Wyatt , Narinder Singh

Postural sway assessment is important for detecting balance problems and identifying people at risk of falls. Force plates (FP) are considered the gold standard postural sway assessment method in laboratory conditions, but their lack of…

信号处理 · 电气工程与系统科学 2025-07-28 Abishek Shrestha , Damith Herath , Angie Fearon , Maryam Ghahramani

In-bed pose estimation has shown value in fields such as hospital patient monitoring, sleep studies, and smart homes. In this paper, we explore different strategies for detecting body pose from highly ambiguous pressure data, with the aid…

计算机视觉与模式识别 · 计算机科学 2022-06-15 Vandad Davoodnia , Saeed Ghorbani , Ali Etemad

Abnormal gait, its associated falls and complications have high patient morbidity, mortality. Computer vision detects, predicts patient gait abnormalities, assesses fall risk and serves as clinical decision support tool for physicians. This…

计算机视觉与模式识别 · 计算机科学 2020-04-07 Jasmin Hundall , Benson A. Babu

Human and humanoid posture control models usually rely on single or multiple degrees of freedom inverted pendulum representation of upright stance associated with a feedback controller. In models typically focused on the action between…

神经元与认知 · 定量生物学 2023-11-17 Vittorio Lippi , Christoph Maurer , Stefan Kammermeier

This research focuses on developing a real-time posture monitoring and risk assessment system for manual lifting tasks using advanced AI and computer vision technologies. Musculoskeletal disorders (MSDs) are a significant concern for…

人工智能 · 计算机科学 2024-08-26 Ereena Bagga , Ang Yang

For robots to exhibit a high level of intelligence in the real world, they must be able to assess objects for which they have no prior knowledge. Therefore, it is crucial for robots to perceive object affordances by reasoning about physical…

机器人学 · 计算机科学 2020-04-09 Hongtao Wu , Deven Misra , Gregory S. Chirikjian

Occupationally-induced back pain is a leading cause of reduced productivity in industry. Detecting when a worker is lifting incorrectly and at increased risk of back injury presents significant possible benefits. These include increased…

机器学习 · 计算机科学 2021-06-09 Kristian Snyder , Brennan Thomas , Ming-Lun Lu , Rashmi Jha , Menekse S. Barim , Marie Hayden , Dwight Werren

Robots have the potential to assist people in bed, such as in healthcare settings, yet bedding materials like sheets and blankets can make observation of the human body difficult for robots. A pressure-sensing mat on a bed can provide…

机器人学 · 计算机科学 2018-08-31 Henry M. Clever , Ariel Kapusta , Daehyung Park , Zackory Erickson , Yash Chitalia , Charles C. Kemp

Automation technique has been widely used in manufacturing industry, but there are still manual handling operations required in assembly and maintenance work in industry. Inappropriate posture and physical fatigue might result in…

机器人学 · 计算机科学 2009-11-10 Liang Ma , Wei Zhang , Damien Chablat , Fouad Bennis , François Guillaume

The design of functional seating furniture is a complicated process which often requires extensive manual design effort and empirical evaluation. We propose a computational design framework for pose-driven automated generation of…

图形学 · 计算机科学 2020-07-02 Kurt Leimer , Andreas Winkler , Stefan Ohrhallinger , Przemyslaw Musialski

In the current age, human lifestyle has become more knowledge oriented leading to generation of sedentary employment. This has given rise to a number of health and mental disorders. Mental wellness is one of the most neglected but crucial…

机器学习 · 计算机科学 2023-06-19 Rahee Walambe , Pranav Nayak , Ashmit Bhardwaj , Ketan Kotecha

In this work we present a system identification procedure based on Convolutional Neural Networks (CNN) for human posture control models. A usual approach to the study of human posture control consists in the identification of parameters for…

机器人学 · 计算机科学 2020-06-09 Vittorio Lippi , Thomas Mergner , Christoph Maurer

Fatigue is a loss in cognitive or physical performance due to physiological factors such as insufficient sleep, long work hours, stress, and physical exertion. It adversely affects the human body and can slow reaction times, reduce…

人机交互 · 计算机科学 2022-10-27 Ashish Jaiswal , Mohammad Zaki Zadeh , Aref Hebri , Fillia Makedon

Stance Detection (StD) aims to detect an author's stance towards a certain topic or claim and has become a key component in applications like fake news detection, claim validation, and argument search. However, while stance is easily…

计算与语言 · 计算机科学 2020-01-07 Benjamin Schiller , Johannes Daxenberger , Iryna Gurevych

This project describes the application of the technologies of Machine Learning and Internet-of-Things to assess the lower limb strength of individuals undergoing rehabilitation or therapy. Specifically, it seeks to measure and assess the…

机器学习 · 计算机科学 2024-08-28 Chelsea Yeh , Hanna Kaitlin Dy , Phillip Schodinger , Hudson Kaleb Dy

Human pose estimation involves detecting and tracking the positions of various body parts using input data from sources such as images, videos, or motion and inertial sensors. This paper presents a novel approach to human pose estimation…

机器人学 · 计算机科学 2024-08-29 Salma Salimi , Sahar Salimpour , Jorge Peña Queralta , Wallace Moreira Bessa , Tomi Westerlund

Active muscles are crucial for maintaining postural stability when seated in a moving vehicle. Advanced active 3D non-linear full body models have been developed for impact and comfort simulation, including large numbers of individual…

人机交互 · 计算机科学 2023-09-15 Raj Desai , Marko Cvetković , Georgios Papaioannou , Riender Happee

Human pose forecasting is an important problem in computer vision with applications to human-robot interaction, visual surveillance, and autonomous driving. Usually, forecasting algorithms use 3D skeleton sequences and are trained to…

计算机视觉与模式识别 · 计算机科学 2017-09-07 Sam Toyer , Anoop Cherian , Tengda Han , Stephen Gould

Stroke remains one of the most critical global health challenges, ranking as the second leading cause of death and the third leading cause of disability worldwide. This study explores the effectiveness of machine learning algorithms in…

机器学习 · 计算机科学 2025-05-16 Anastasija Tashkova , Stefan Eftimov , Bojan Ristov , Slobodan Kalajdziski