[HTML][HTML] Automatic two-dimensional & three-dimensional video analysis with deep learning for movement disorders: A systematic review

W Tang, PMA van Ooijen, DA Sival… - Artificial Intelligence in …, 2024 - Elsevier
The advent of computer vision technology and increased usage of video cameras in clinical
settings have facilitated advancements in movement disorder analysis. This review …

[HTML][HTML] Evaluation of arm swing features and asymmetry during gait in Parkinson's disease using the azure kinect sensor

C Ferraris, G Amprimo, G Masi, L Vismara… - Sensors, 2022 - mdpi.com
Arm swinging is a typical feature of human walking: Continuous and rhythmic movement of
the upper limbs is important to ensure postural stability and walking efficiency. However …

[HTML][HTML] A vision-based system for stage classification of parkinsonian gait using machine learning and synthetic data

JM Chavez, W Tang - Sensors, 2022 - mdpi.com
Parkinson's disease is characterized by abnormal gait, which worsens as the condition
progresses. Although several methods have been able to classify this feature through pose …

[HTML][HTML] A lightweight pose sensing scheme for contactless abnormal gait behavior measurement

Y Zhao, J Li, X Wang, F Liu, P Shan, L Li, Q Fu - Sensors, 2022 - mdpi.com
The recognition of abnormal gait behavior is important in the field of motion assessment and
disease diagnosis. Currently, abnormal gait behavior is primarily recognized by pressure …

Getting on the Right Foot: Using Observational and Quantitative Methods to Evaluate Movement Disorders

J Spann, SA Chen, T Ashizawa, E Hoque - Proceedings of the 29th …, 2024 - dl.acm.org
Currently doctors rely on tools such as the Unified Parkinson's Disease Rating Scale (MDS-
UDPRS) and the Scale for the Assessment and Rating of Ataxia (SARA) to make diagnoses …

An optimized-skeleton-based parkinsonian gait auxiliary diagnosis method with both monitoring indicators and assisted ratings

G Li, CM Pun, H Li, J **ong, F Xu… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Abnormal gait is one of the indispensable diagnostic sources of Parkinson's disease (PD)
diagnosis, typically presenting as small shuffling steps and gait bradykinesia. However, its …

3D human pose estimation using blazepose and direct linear transform (DLT) for joint angle measurement

IM Hakim, H Zakaria, K Muslim… - … Conference on Artificial …, 2023 - ieeexplore.ieee.org
Human pose estimation is a field of computer vision science that studies the determination of
joint points in the human body based on images or videos. One of the applications of human …

Relationship Between the Results of Arm Swing Data From the OpenPose-Based Gait Analysis System and MDS-UPDRS Scores

K Abe, KI Tabei, K Matsuura, K Kobayashi… - IEEE …, 2022 - ieeexplore.ieee.org
Motor functions of individuals with Parkinson's disease (PD) have been studied by many
methods such as sensors, 3D measurement devices, smartphone applications, and deep …

[PDF][PDF] OpenPose technology based yoga exercise guidance functions by hint messages and scores evaluation for dynamic and static yoga postures

WC Huang, CL Shih, IT Anggraini, N Funabiki… - Journal of Advances in …, 2023 - jait.us
In this study, the proposed system provides the hint message and hint music functions to
guide users through Yoga exercise movements, and the proposed score calculation method …

Design of OpenPose-based of exercise assistant system with instructor-user synchronization for self-practice dynamic yoga

SW Shen, WC Huang, IT Anggraini, N Funabiki… - Proceedings of the 10th …, 2022 - dl.acm.org
In this paper, a system design for self-practice dynamic Yoga at home is developed with
instructor-user synchronization. The key points of the human skeleton of the instructor and …