J Biomech 2022 Aug 11;141:111182. Epub 2022 Jun 11.
Mechanical and Materials Engineering, Queen's University, ON, Canada.
J Vis Exp 2022 Jul 26(185). Epub 2022 Jul 26.
CIAMS, Université Paris-Saclay; CIAMS, Université d'Orléans;
Gait initiation (GI), the transient phase between orthograde posture and steady-state locomotion, is a functional task and an experimental paradigm that is classically used in the literature to obtain insight into the basic postural mechanisms underlying body motion and balance control. Investigating GI has also contributed to a better understanding of the physiopathology of postural disorders in elderly and neurological participants (e.g. Read More
J Nonverbal Behav 2022 Jul 30:1-33. Epub 2022 Jul 30.
Department of Communication, Michigan State University, East Lansing, USA.
Interpersonal synchrony serves as a subtle, yet powerful bonding mechanism in social interactions. Problematically, the term 'synchrony' has been used to label a variety of distinct aspects of interpersonal coordination, such as postural similarities or movement activity entrainment. Accordingly, different algorithms have been suggested to quantify interpersonal synchrony. Read More
Comput Intell Neurosci 2022 4;2022:4797273. Epub 2022 Aug 4.
China Volleyball College, Beijing Sport University, Beijing 100089, China.
Deep learning is to learn the inherent laws and representation levels of sample data. The information obtained during these learning processes is of great help in the interpretation of data such as text, images, and sounds. Through the deep learning method, the image features are learned independently, and feature extraction is realized, which greatly simplifies the feature extraction process. Read More
J Appl Biomech 2022 Aug 13:1-6. Epub 2022 Aug 13.
Faculty of Applied Health Sciences, Department of Kinesiology, Brock University, St. Catharines, ON,Canada.
The purpose of this research was to evaluate the algorithm DeepLabCut (DLC) against a 3D motion capture system (Vicon Motion Systems Ltd) in the analysis of lumbar and elbow flexion-extension movements. Data were acquired concurrently and tracked using DLC and Vicon. A novel DLC model was trained using video data derived from a subset of participants (training group). Read More
Comput Methods Programs Biomed 2022 Jul 5;225:107005. Epub 2022 Jul 5.
College of Artificial Intelligence, Nankai University, Tianjin 300350, China; Tianjin Key Laboratory of Intelligent Robotics, Nankai University, Tianjin 300350, China; Institute of Intelligence Technology and Robotic Systems, Shenzhen Research Institute of Nankai University, Shenzhen 518083, China. Electronic address:
Background And Objective: Deep brain stimulation (DBS) is an effective treatment for a number of neurological diseases, especially for the advanced stage of Parkinson's disease (PD). Objective assessment of patients' motor symptoms is crucial for accurate electrode targeting and treatment. Existing approaches suffer from subjective variability or interference with voluntary motion. Read More