Conference Paper2021Cited by 10

Assessment of rehabilitation exercises from depth sensor data

Shehzan Haider Chowdhury, Murshed Al Amin, AKM Mahbubur Rahman, M Ashraful Amin, Amin Ahsan Ali

2021 24th International Conference on Computer and Information Technology (ICCIT)

IEEE, pp. 1–7

  • Good Health and Well-being — Relevance: 93%
DOI: 10.1109/iccit54785.2021.9689826URL

Abstract

Assessing the rehabilitation exercises are essential in the recovery and treatment of various musculoskeletal conditions following surgery. According to reports, over 90% of all rehabilitative exercise sessions are conducted in a home environment. As the number of patients grows, this method becomes prohibitively expensive. Providing technology support for home-based rehabilitation is an excellent approach to address this. The patient remains at home and does the exercises in front of the camera, with the footage or data being sent to the physician for comments on the exercises. In this paper, we propose two machine learning-based models to assess the quality of exercises where the data is captured by such kinect 3D sensors. The proposed models consist of a long short-term memory(LSTM) network which uses the time series skeletal data to predict the quality of the exercises. The first model uses the predefined features proposed by the physicians. For the second model, we extract features using graph convolutional network(GCN) on the skeletal data where each node represents a body part or joint in the body and the edges represent the connection between the body parts. We conclude that LSTM is more accurate at predicting the results when GCN features are used.

Keywords

  • graph convolutional networks
  • home-based rehabilitation
  • skeleton data
  • long short-term memory networks
  • Kinect depth sensor
  • Feature extraction
  • musculoskeletal rehabilitation

CCDS Authors

AKM Mahbubur Rahman, PhD
AKM Mahbubur Rhman, PhD

AKM Mahbubur Rahman, PhD

  • Director, DS & IPT Wings

Associate Professor

Department of Computer Science and Engineering

Independent University, Bangladesh

Published at

CHI, ECCV, WACV, PAKDD, LREC, IJCNN, ICPR, ICIP, HCII, BEA, Scientific Reports, Information Sciences

Prof. M Ashraful Amin, PhD
M Ashraful Amin, PhD

Prof. M Ashraful Amin, PhD

  • Founder Director, CCDS
  • Director, AI/ML, HCI & DS Wings

Professor

+1 more affiliation

Department of Information Sciences and Technology

George Mason University, USA

Published at

ACL, CHI, UbiComp, ECAI, WACV, PAKDD, IJCNN, ICPR, ICIP, HCII, CLEF, BLP, Scientific Reports, JMIR, IEEE Access, Smart Agricultural Technology, Frontiers in Computational Neuroscience, Diabetes Research and Clinical Practice, PLOS ONE

Research Interests

Machine Learning, Cognitive & Vision Science, Cybernetics, Surveillance & Security, ICT in Education, Health, & Agriculture, Human-Computer Interaction, Internet of Things, Robotics

Amin Ahsan Ali, PhD
Amin Ahsan Ali, PhD

Amin Ahsan Ali, PhD

  • Director, AI/ML Wing

Professor

Department of Computer Science and Engineering

Independent University, Bangladesh

Published at

ACL, CHI, UbiComp, ECCV, IJCAI, ECAI, WACV, IPSN, PAKDD, LREC, IJCNN, ICPR, ICIP, BEA, BLP, ICMLA, Scientific Reports, Scientific Data, Pattern Recognition, Information Sciences, Ad Hoc Networks, Drug and Alcohol Dependence, PLOS ONE

Research Interests

Artificial Intelligence, Machine Learning

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Cited By

  1. 1.Fotos Frangoudes, Maria Matsangidou, Eirini C. Schiza, Kleanthis Neokleous, Constantinos S. Pattichis. (2022). Assessing Human Motion During Exercise Using Machine Learning: A Literature Review. IEEE Access, 10, 86874–86903[10.1109/access.2022.3198935]
  2. 2.Kevin Reby, Idriss Dulau, Guillaume Dubrasquet, Marie Beurton Aimar. (2023). Graph Transformer for Physical Rehabilitation Evaluation. , 1–8[10.1109/fg57933.2023.10042778]
  3. 3.Mohamed Jleli, Bessem Samet, Ashit Kumar Dutta. (2024). Artificial Intelligence-driven Remote Monitoring Model for Physical Rehabilitation. Journal of Disability Research, 3(1)[10.57197/jdr-2023-0065]
  4. 4.Büşra Açış, Selda Güney. (2022). Classification of human movements by using Kinect sensor. Biomedical Signal Processing and Control, 81, 104417[10.1016/j.bspc.2022.104417]
  5. 5.Alireza Ettefagh, Atena Roshan Fekr. (2024). Technological advances in lower-limb tele-rehabilitation: A review of literature. Journal of Rehabilitation and Assistive Technologies Engineering, 11, 20556683241259256[10.1177/20556683241259256]
  6. 6.Yanli Zhang, Tao Wang, Yan Wang, Jingyu Cao. (2025). Knowledge discovery of diseases symptoms and rehabilitation measures in Q&A communities. Scientific Reports, 15(1), 13593[10.1038/s41598-025-98300-9]
  7. 7.Tanawat Matangkasombut, Wuttipong Kumwilaisak, Chatchawarn Hansakunbuntheung, Nattanun Thatphithakkul. (2026). Spatial–Temporal Transformers With Stochastic Time-Warping and Joint-Wise Encoding for Rehabilitation Exercise Assessment. IEEE Open Journal of the Computer Society, 7, 190–201[10.1109/ojcs.2025.3650355]
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