Fig. 7From: 3D shape representation with spatial probabilistic distribution of intrinsic shape keypointsD2 shape distribution for two different guitar poses (captured using ToF camera). Left: b is rotated 30° from a. Right: top represents a, bottom for b. The red points are actual D2 distribution of the views, and fitted with smoothing splines and polynomial curves (blue curves) of degree 9 instead of piecewise linear functions used by Osada et al. [21]Back to article page