Body scanning of dynamic posture
International Journal of Clothing Science and Technology
ISSN: 0955-6222
Article publication date: 1 May 2006
Abstract
Purpose
Aims to check the validity of measurements of dynamic postures recorded by a body scanner.
Design/methodology/approach
Measurements between various anatomical landmarks have been taken both manually and using a 3D body scanner so that the validity of the measurements might be assessed when dynamic postures are adopted. Mechanical measurements of changes in the body surface dimensions have been compared with figures produced by a body scanner for both the standard natural position and for five dynamic postures, which must be accommodated when designing high‐performance garments.
Findings
Although the 3D body scanner collects data almost instantaneously and without physical contact with the target surface, the readings taken in respect of dynamic poses showed significant variations from manually‐taken measurements, with discrepancies as large as 6.8 cm over a 16 cm distance.
Research limitations/implications
The research has only been carried out on a very limited number of subjects. However, significant differences between manual and automatic body measurements are clearly demonstrated.
Practical implications
The research showed that as there are as yet no universally‐accepted conventions for 3D scanner measurements, the results appear to be optimised for the natural anatomical position. Body‐scanners are not well‐suited to taking measurements of dynamic postures expected in sporting activities.
Originality/value
Measurements of anthropometric landmarks for high‐performance activities have not previously been assessed, and these results usefully indicate the limitations of current 3D scanning technology.
Keywords
Citation
Chi, L. and Kennon, R. (2006), "Body scanning of dynamic posture", International Journal of Clothing Science and Technology, Vol. 18 No. 3, pp. 166-178. https://doi.org/10.1108/09556220610657934
Publisher
:Emerald Group Publishing Limited
Copyright © 2006, Emerald Group Publishing Limited