3D CAD Modeling in a Cultural Heritage Management & Reconstruction Zagreb; 8 November 2007 Branko Dautović EAG Centar, Zagreb
DIGITAL MODEL - definicion: -“complete, space and dimenzional true copy of real object in a computer numerical virtual space” mechanical industry architecture
Technologies included: Stereo fotogrametry Reverse Engineering CAD (Computer Aided Design) CAM (Computer Aided Manufacturing)
Stereo fotogrametry: scan---->“point cloud”
Reverse Engineering: CAD (Computer Aided Design): - computer, tree-dimensional (3D) digital object model
Aplications: ArchitectureSculpture
Architecture: -Precise measurements of any dimension on a compute -Any scale -3D CAD model archive -Phisical analisis (static etc.) -Planing, recording and archive of records of any change -Presentation materials (“virtual museum”,multimedia, Intenternet...) -...
Sculpture: -Precise measurements of any dimension on a compute -Any scale -3D CAD model archive -Planing, “simulation” and realisation of restauration steps -Planing, recording and archive of records of any change -Presentation materials (“virtual museum”,multimedia, Intenternet...) -...
CAM: - Valid, dimensionaly accurate and controled copy and replica manufacturing
Management : Computer database coupling 3D CAD models with all other relevant data