EXPERIMENTAL 3D SHAPE RECONSTRUCTION FROM HIGH-PRECISION 2D CRUSE SCANS USING SHADOWS AND FOCUSING

摘要

We describe two experiments with the hi-tech CRUSE CS 220ST1100 contactless scanner. The 2D scans guarantee high precision both in geometry and radiometry. The experiments verify the precision of non-standard scanning and two standard object reconstructions. We tested the reconstruction of 3D shape from shadows and from experimental focusing. We discuss educational aspects of given approach within the innovative course on Visual Data of Cultural Heritage.