Stereo Analysis of a Specific Digital Model Sampled from Aerial Imagery.

Abstract

Approximately 160,000 points were matched over a digitized stereo model using correlation algorithms coded in FORTRAN for the CDC 6400. Each of the digitized stereo pair was represented by over 4 million pixels, which were measured on a microdensitometer and stored on disc in the Image Processing Center at ETL. The matched point coordinates and the associated local coordinates were also stored on disc. The derived digital model will be used in the Interactive Image Processing Center to evaluate a variety of problems in digital image processing of stereo photography.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1976
Accession Number
ADA033567

Entities

People

  • Michael A. Crombie

Organizations

  • Geospatial Research Laboratory

Tags

DTIC Thesaurus Topics

  • Aerial Photography
  • Digital Image Processing
  • Digital Images
  • Image Processing
  • Images
  • Information Processing
  • Photographic Equipment
  • Photographic Materials
  • Photographic Recording Media
  • Photography

Readers

  • Computer Science.
  • Computer Vision.