Hybrid Optical Correlator.

Abstract

A hybrid optical correlator which uses a Fourier plane detector to cause adjustment of an image of an object in scale and orientation so that a matched filter can provide a correlation of the object independent of scale and orientation. Patent Applications. (rh)

Document Details

Document Type
Technical Report
Publication Date
May 13, 1988
Accession Number
ADD013871

Entities

People

  • Richard L. Hartman

Organizations

  • United States Army

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Correlators
  • Detectors
  • Filters
  • Matched Filters
  • Optical Correlators
  • Orientation (Direction)
  • Patent Applications
  • Patents

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.