NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Computer aided photographic engineeringHigh speed photography is an excellent source of engineering data but only provides a two-dimensional representation of a three-dimensional event. Multiple cameras can be used to provide data for the third dimension but camera locations are not always available. A solution to this problem is to overlay three-dimensional CAD/CAM models of the hardware being tested onto a film or photographic image, allowing the engineer to measure surface distances, relative motions between components, and surface variations.
Document ID
19880057532
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hixson, Jeffrey A.
(Rockwell International Corp. Huntsville, AL, United States)
Rieckhoff, Tom
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
August 13, 2013
Publication Date
July 1, 1988
Subject Category
Computer Programming And Software
Report/Patent Number
AIAA PAPER 88-3109
Accession Number
88A44759
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.
No Preview Available