A Noninvasive 3D Body Scanner and Software Tool towards Analysis of Scoliosis

Figure 4

(a) Variability in repeat measurements of a person, with minor spinal deviations, all analyzed by the same observer. (Note: the abscissa (x-axis) is scaled up by a factor of 10, for better visualization.) (b) Interobserver variability in analysis of two data sets, laterally separated for better visualization, by four staff members (orthopedic specialist, neuroscientist, physicists). (Note: the abscissa is up scaled by a factor of 10.)

(a)

(b)