Research on Economical Cultural Property Archiving using Photogrammetry and 3D modeling

Abstract

This study presents a comprehensive workflow tailored for acquiring and conserving cultural heritage assets through advanced 3D digital techniques. The workflow encompasses distinct stages including data collection, processing, 3D modeling, visualization, and data management. This process entails the comprehensive capture of material elements, module components, and various constituents to create a holistic digital replica, accomplished through methods such as drone imagery and sensor-equipped smart devices. The workflow effectively addresses intricate challenges such as image alignment, point cloud generation, UV mapping, mesh formation, and color enhancement to elevate the visual authenticity of the models produced.