EXPERIMENTAL DOUBLE IMAGE ENHANCEMENT VIEWER.

Abstract

This report encompasses the design, fabrication, and test of a two-mode Experimental Double Image Enhancement Viewer for laboratory use in the analysis of photographic aerial film pairs. The component equipment required and fabricated to achieve accurate densitometer measurements with direct optical viewing of photographic film pairs through a low to medium power stereomicroscope is described. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1966
Accession Number
AD0806869

Entities

People

  • David A. Wolfthal

Tags

DTIC Thesaurus Topics

  • Communication Equipment
  • Densitometers
  • Fabrication
  • Laboratory Equipment
  • Measurement
  • Measuring Instruments
  • Medium Power
  • Photographic Film
  • Photographic Materials
  • Photography
  • Power
  • Telemetry Equipment

Fields of Study

  • Physics

Readers

  • Human-Computer Interaction (HCI).
  • Image Processing and Computer Vision.
  • Optical Physics and Photonics.