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It has been reported that virtual reality can be a useful tool for ergonomics study. The proposed integrated simulation system aims at measuring operator's performance in an interactive way for 2D control panel design. By incorporating some…

Human-Computer Interaction · Computer Science 2007-09-05 Ying Wang , Wei Zhang , Fouad Bennis , Damien Chablat

In this paper, a Kinect-based distributed and real-time motion capture system is developed. A trigonometric method is applied to calculate the relative position of Kinect v2 sensors with a calibration wand and register the sensors'…

Robotics · Computer Science 2023-01-02 Bowen Yang , Haiwei Dong , Abdulmotaleb El Saddik

Since the Fourth Industrial Revolution, AI technology has been widely used in many fields, but there are several limitations that need to be overcome, including overfitting/underfitting, class imbalance, and the limitations of…

Machine Learning · Computer Science 2025-08-18 DongSeong-Yoon

The present study is part of a broader programme, exploring the possibility of involving the Microsoft Kinect$^{\rm TM}$ sensor in the analysis of human motion. We examine the output obtained from the two available versions of this sensor…

Medical Physics · Physics 2015-05-05 M. J. Malinowski , E. Matsinos

Wearable sensors such as Inertial Measurement Units (IMUs) are often used to assess the performance of human exercise. Common approaches use handcrafted features based on domain expertise or automatically extracted features using time…

Computer Vision and Pattern Recognition · Computer Science 2023-07-11 Ashish Singh , Antonio Bevilacqua , Timilehin B. Aderinola , Thach Le Nguyen , Darragh Whelan , Martin O'Reilly , Brian Caulfield , Georgiana Ifrim

Online controlled experiments, or A/B tests, are large-scale randomized trials in digital environments. This paper investigates the estimands of the difference-in-means estimator in these experiments, focusing on scenarios with repeated…

Methodology · Statistics 2024-11-12 Sebastian Ankargren , Mattias Frånberg , Mårten Schultzberg

Keeping the health condition at the juvenile population is the concern of both the medical staff and the physical education teachers. Considering the steady tendency of the growth of the number of the youth with excessive weight…

Computers and Society · Computer Science 2009-03-04 Tiberiu Marius Karnyanszky , Corina Musuroi , Carla Amira Karnyanszky

The rapid growth and distribution of IT systems increases their complexity and aggravates operation and maintenance. To sustain control over large sets of hosts and the connecting networks, monitoring solutions are employed and constantly…

Machine Learning · Computer Science 2020-07-08 Alexander Acker , Thorsten Wittkopp , Sasho Nedelkoski , Jasmin Bogatinovski , Odej Kao

Plantar pressure measurement, or pedobarography, is an essential tool for analyzing human motion in healthy individuals and patients. Across the reviewed literature, sensor insoles are motivated as wearable, mobile solutions for assessing…

We present VISTAR, a user-centric, multi-dimensional benchmark for text-to-image (T2I) evaluation that addresses the limitations of existing metrics. VISTAR introduces a two-tier hybrid paradigm: it employs deterministic, scriptable metrics…

Computer Vision and Pattern Recognition · Computer Science 2025-08-11 Kaiyuan Jiang , Ruoxi Sun , Ying Cao , Yuqi Xu , Xinran Zhang , Junyan Guo , ChengSheng Deng

Recently, through development of several 3d vision systems, widely used in various applications, medical and biometric fields. Microsoft kinect sensor have been most of used camera among 3d vision systems. Microsoft kinect sensor can obtain…

Computer Vision and Pattern Recognition · Computer Science 2024-09-16 M. S. Gokmen , M. Akbaba , O. Findik

Body fat percentage is an increasingly popular alternative to Body Mass Index to measure overweight and obesity, offering a more accurate representation of body composition. In this work, we evaluate three evolutionary computation…

Neural and Evolutionary Computing · Computer Science 2025-03-04 Jose-Manuel Muñoz , Odin Morón-García , J. Ignacio Hidalgo , Omar Costilla-Reyes

Cancer disease is one of the leading causes of death all over the world. Breast cancer, which is a common cancer disease especially in women, is quite common. The most important tool used for early detection of this cancer type, which…

Image and Video Processing · Electrical Eng. & Systems 2020-12-11 Ali Narin

In observational studies of treatment effects, matched samples are created so treated and control groups are similar in terms of observable covariates. Traditionally such matched samples consist of matched pairs. If a pair match fails to…

Methodology · Statistics 2014-10-22 Luke Keele , Sam Pimentel , Frank Yoon

Video and wearable sensor data provide complementary information about human movement. Video provides a holistic understanding of the entire body in the world while wearable sensors provide high-resolution measurements of specific body…

Computer Vision and Pattern Recognition · Computer Science 2024-11-18 J. D. Peiffer , Kunal Shah , Shawana Anarwala , Kayan Abdou , R. James Cotton

Brain-machine interfaces (BMIs) help the disabled restore body functions by translating neural activity into digital commands to control external devices. Neural adaptation, where the brain signals change in response to external stimuli or…

Signal Processing · Electrical Eng. & Systems 2021-07-28 Shuhang Chen , Xiang Zhang , Xiang Shen , Yifan Huang , Yiwen Wang

While extensive work has been done to correct for biases due to measurement error in scalar-valued covariates prone to errors in generalized linear regression models, limited work has been done to address biases associated with functional…

Methodology · Statistics 2023-05-16 Yuanyuan Luan , Roger S. Zoh , Sneha Jadhav , Lan Xue , Carmen D. Tekwe

Broader access to high-quality movement analysis could greatly benefit movement science and rehabilitation, such as allowing more detailed characterization of movement impairments and responses to interventions, or even enabling early…

Computer Vision and Pattern Recognition · Computer Science 2025-05-20 R. James Cotton

Large data-driven image models are extensively used to support creative and artistic work. Under the currently predominant distribution-fitting paradigm, a dataset is treated as ground truth to be approximated as closely as possible. Yet,…

Machine Learning · Computer Science 2023-06-16 Sebastian Berns , Simon Colton , Christian Guckelsberger

Diabetes affects over 400 million people and is among the leading causes of morbidity worldwide. Identification of high-risk individuals can support early diagnosis and prevention of disease development through lifestyle changes. However,…

Machine Learning · Computer Science 2021-04-21 Nikola Dolezalova , Massimo Cairo , Alex Despotovic , Adam T. C. Booth , Angus B. Reed , Davide Morelli , David Plans