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Laser and Structured Light Scanning to Acquire 3-D Morphology

Published online by Cambridge University Press:  27 April 2017

Jesse B. Pruitt
Affiliation:
Idaho Virtualization Lab, Idaho Museum of Natural History, 921 S. 8th Avenue, Stop 8096, Pocatello, Idaho 83209, USA, 〈pruijess@isu.edu〉, 〈clemnich@isu.edu〉, 〈tapaleif@isu.edu〉
Nicholas G. Clement
Affiliation:
Idaho Virtualization Lab, Idaho Museum of Natural History, 921 S. 8th Avenue, Stop 8096, Pocatello, Idaho 83209, USA, 〈pruijess@isu.edu〉, 〈clemnich@isu.edu〉, 〈tapaleif@isu.edu〉
Leif Tapanila*
Affiliation:
Idaho Virtualization Lab, Idaho Museum of Natural History, 921 S. 8th Avenue, Stop 8096, Pocatello, Idaho 83209, USA, 〈pruijess@isu.edu〉, 〈clemnich@isu.edu〉, 〈tapaleif@isu.edu〉
*
*Corresponding author
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Abstract

Laser and structured light scanners are primary tools for acquiring surface details of body and trace fossils and have been widely used to study vertebrate specimens. Comparison of different scanner types shows their relative advantages and limitations. Regardless of scanning device, the workflow from initial scan to final product involves registration and some editing for archival or research-grade products. Additional steps, including further object editing and optimization, are required to prepare a scan file for web viewing, animation, and three-dimensional (3-D) printing.

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Type
Research Article
Copyright
Copyright © 2017, The Paleontological Society 

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