Shape acquisition apparatus, target surface shape object manufacturing apparatus, target surface shape object manufacturing method, and program

摘要

This shape acquisition device is equipped with: a target surface curvature line acquisition unit for obtaining a plurality of maximum principal strips and a plurality of minimum principal strips on a formed target surface; and a planar region acquisition unit for acquiring data indicating the shape of a region on a corresponding plane, for each of a plurality of regions obtained by dividing the formed target surface along the maximum and minimum principal strips.