3D Reconstruction Data Set - The Langweil Model of Prague

摘要

A large data set of input RAW photos for 3D reconstruction of historical paper model of Prague is presented in this paper. The data acquisition process and its organisation are described in detail together with color and camera calibration algorithms used. Moreover, a complete reconstruction work-flow together with several cultural heritage applications are briefly presented. The subject of this 3D reconstruction has been the Langweil model of Prague, originally created in the first half of 19th century. Three parts of this model with different characteristics are afforded for computer scientists through the internet.