NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login

Press Enter or click the Search button to begin your search.

Back to Results
Research In Optical Processing Of DataReport describes current research in optical processing of data at NASA's Ames Research Center. Describes advanced optical feature extractor performing Fourier-Mellin transform to generate feature vector invariant under changes of scale and position and responds to rotation with simple translation. Potential advantages include high speed and low cost.
Document ID
19880000167
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Ennis, David (NASA Ames Research Center, Moffett Field, Calif.)
Jared, David (Sterling Software)
Date Acquired
August 13, 2013
Publication Date
March 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 3
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
ARC-11758
Report Number: ARC-11758
ISSN: 0145-319X
Accession Number
88B10167
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available