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Restoration of a smeared photographic image by incoherent optical processing.

Authors
  • Yu, F T
Type
Published Article
Journal
Applied optics
Publication Date
Nov 15, 1978
Volume
17
Issue
22
Pages
3571–3575
Identifiers
DOI: 10.1364/AO.17.003571
PMID: 20204032
Source
Medline
License
Unknown

Abstract

A technique of restoration of smeared photographic images by white light optical processing is described. It is well known that the image quality and the degree of restoration obtainable by coherent optical processing techniques are severely limited by artifact noise. This new technique offers a lower artifact noise and possibly a higher degree of restoration. We stress that this incoherent restoration technique applies to 2-D objects, although the operation to be performed must be 1-D.

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