Increasing the Dynamic Range of Coherent Optical Filters by Means of Modulating Gratings.

Abstract

The authors report on a new method for increasing the linear dynamic range of coherent optical spatial filters, with special reference to holographic image deblurring filters. Theory, computer simulations and experimental results are presented. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1972
Accession Number
AD0742349

Entities

People

  • H. B. Struebin
  • J. W. Goodman

Organizations

  • Stanford University

Tags

DTIC Thesaurus Topics

  • Computer Simulations
  • Computers
  • Control Simulators
  • Dynamic Range
  • Filters
  • Optical Filters
  • Simulations
  • Simulators

Fields of Study

  • Physics

Readers

  • Control Systems Engineering.
  • Image Processing and Computer Vision.