ADAPTIVE SCANNING OF DIVERSE HERITAGE ORIGINALS LIKE SYNAGOGUE INTERIOR, EMPTY RARE PAPERS OR HERBARIUM ITEMS FROM THE 19th CENTURY

摘要

We create the digital twins using the hi-tech CRUSE CS 220ST1100 contactless scanner, providing high precision both in geometry and radiometry. We survey many sharpness functions and we report results of experiments examining how to manually focus the scanner, applying the Fourier transform. We have created the exact representation of interior of a non-existing building, and we also wanted to achieve as true colors as possible of a collection of rare blank handmade papers. Further, we have analyzed requirements for documenting Herbarium data. We discuss selected uncertainty and educational issues within this context.