Investigations of Photographic Grain in Coherent and Incoherent Systems.

Abstract

The initial set of problems studied in this work consisted of: (1) the comparison of the behaviour of photographic grain in coherent versus incoherent optical systems; (2) a more complete understanding of the signal dependence of grain in coherent and incoherent systems; and (3) the implications of the results of (1) and (2) in the fields of image evaluation and image processing. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 08, 1980
Accession Number
ADA089955

Entities

People

  • Brian J. Thompson

Organizations

  • University of Rochester

Tags

Communities of Interest

  • Air Platforms
  • Human Systems

DTIC Thesaurus Topics

  • Algorithms
  • Image Processing
  • Image Restoration
  • Images
  • Information Processing
  • Intensity
  • New York
  • Order Statistics
  • Phase
  • Phase Measurement
  • Photographic Grain
  • Photographic Materials
  • Power Spectra
  • Scientists
  • Spectra
  • Spectrum Analysis
  • Test And Evaluation

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.
  • Theoretical Analysis.