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Analog Video Image-Enhancing DeviceInexpensive system yields pseudo-three-dimensional effect. Includes video camera with lens, connected to video monitor for analog video enhancement. Video signal obtained from monitor at point beyond where synchronization signals are detected, eliminating need to regenerate composite video signal. Analog video image-enhancing device improves appearance of technical photographs by selectively compressing overall dynamic ranges while accentuating edges or small details of greatest interest.
Document ID
19860000210
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Weinstein, L. M.
Date Acquired
August 12, 2013
Publication Date
May 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 10
Issue: 3
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
LAR-13336
ISSN: 0145-319X
Report Number: LAR-13336
Accession Number
86B10210
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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