DIGITAL PRESERVATION, DOCUMENTATION AND ANALYSIS OF PAINTINGS, MONUMENTS AND LARGE CULTURAL HERITAGE WITH INFRARED TECHNOLOGY, DIGITAL CAMERAS AND RANGE SENSORS

摘要: The digital documentation and 3D modelling of Cultural Heritage monument sites is receiving great attention in the last years. There a large variety technologies for surveying purposes generally technique chosen according to project requirements, operator experience, budget location constraints. Digital images range sensors (laser scanner or stripe projection systems) are most used virtually reconstruct whole geometry studied heritage. combination two recording methods has demonstrated be an efficient way modeling as no by itself able provide accurate results all applications short time. Other data becoming nowadays pretty common important more deep investigation heritages, i.e. image coming from light spectrum outside visible range. In this work, we present how derive geometric models heritage structures means close-range photogrammetry while extra information acquired with infrared cameras texture mapping other studies. Data obtained those instruments registered fused together reasons, historical studies, restoration plans visualization purposes.