Matching 3D plantar model with the force and pressure data of the loading phase of gait
Paper
Paper/Presentation Title | Matching 3D plantar model with the force and pressure data of the loading phase of gait |
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Presentation Type | Paper |
Authors | Chong, Albert K. (Author), Al-Baghdadi, Jasim Ahmed (Author) and Milburn, Peter (Author) |
Editors | Wan, Yi, Sun, Jinguang, Nan, Jingchang, Zhang, Quangui, Shao, Liangshan and Wang, Lipo |
Journal or Proceedings Title | Proceedings of the 7th International Congress on Image and Signal Processing (CISP 2014) |
ERA Conference ID | 60528 |
Number of Pages | 5 |
Year | 2015 |
Place of Publication | United States |
ISBN | 9781479958351 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/CISP.2014.7003869 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/7003869 |
Conference/Event | 7th International Congress on Image and Signal Processing (CISP 2014) |
International Congress on Image and Signal Processing (CISP) | |
Event Details | 7th International Congress on Image and Signal Processing (CISP 2014) Event Date 14 to end of 16 Oct 2014 Event Location Dalian, China |
Event Details | International Congress on Image and Signal Processing (CISP) CISP |
Abstract | The interest in the study of the human foot and gait loading to determine and manage the impairments associated with various musculoskeletal, integumentary, and neurological disorders has intensified considerably in recent years. This type of research is particularly important for finding the cause of diabetic foot ulceration. In this research, a dynamic plantar 3D model is captured by video cameras and photogrammetric technique while ground reaction force and pressure are captured by an AMTI force plate and Tekscan pressure system respectively. However, it is necessary to carry out research to develop a suitable method to match these three types of plantar data. Consequently, this paper provides a discussion on the method developed for matching the dynamic 3D model, the ground reaction force plate and the pressure data recorded during the loading phase of gait. The matching methods developed allowed precise matching between the computed 3D model and the pressure data. Results show the contact area obtained by the 3D model and the area obtained by the pressure mat has a correlation of r2 = 0.998. Besides, the correlation of the vertical force (Fz) of the force plate and MatScan was r2 = 0.997. The ability to match the plantar loading and the captured dynamic 3D surface model is a significant development in the study of human gait. |
Keywords | 3D model; ground reaction forceg; plantar pressure; styling; walking |
ANZSRC Field of Research 2020 | 400303. Biomechanical engineering |
401304. Photogrammetry and remote sensing | |
460306. Image processing | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | School of Civil Engineering and Surveying |
Griffith University | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q2x1y/matching-3d-plantar-model-with-the-force-and-pressure-data-of-the-loading-phase-of-gait
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