Physical Sciences and Mathematics Commons^™

Genuine Or Reproduction: A Comparision Of 3d Imaging Techniques, Erica A. Loughner, Jordan C. Oldham

The Research and Scholarship Symposium (2013-2019)

Advancements in technology associated with 3D imaging for both print and digital applications are transforming many aspects of geology. Museums, researchers, and educators are now using 3D models to depict and reproduce fossils, minerals, and crystals for study, thereby reducing the risk of damage to valuable original specimens. This project examined which of the two processes available to Cedarville University geology program produces the best quality digital image and, subsequently, the best 3D printed object of a macroscopic-sized specimen. The first method utilizes the camera on a smartphone to take overlapping photos of the entire specimen (fossil or mineral) – …