Biostereometrics–The Spatial and Spatio-Temporal Analysis of Body form and Function

Abstract

The fact that the human body form is irregular and three-dimensional calls for a revision of the mathematical strategy which underlies modern anthropometry. Traditional linear anthropometric methods are inadequate for many modern research and clinical needs, where comprehensive three-dimensional (or four-dimensional, when the dimension of time is included) information is required. Recent developments in stereometric sensing technology and computer processing have opened up new opportunities to implement stereometric strategies in such areas as traffic safety engineering, consumer product design, fitting of artificial limbs, clothing evaluation and cockpit geometry among others. It is important to understand that the mathematical strategy which underlies biostereometrics– the spatial and spatio-temporal analysis of biological form and function based on principles of analytic geometry–is the main focus of attention in this work; the development and refinement of different stereometric sensors, though essential, is a secondary concern. Already a wide variety of stereometric sensing technology is available and no doubt further methods will be developed as specific needs are better defined. The presentation will include illustrations from over thirty projects carried out during the last six years.