CIRCUMFERENTIAL VERTICAL PERSPECTIVE AERIAL CAMERA,

Abstract

This circumferential vertical perspective aerial camera makes it possible, with one aerial shot, to include a larger area than conventional cameras. This is accomplished by using two objectives, one of which yields a vertical image, and the second, with the help of a double image prism, yields a perspective veiw of the terrain; also, the diaphragm has a revolving segmented, sagittal-shaped aperture. The camera can be used for mapping ice-floes, various types of hydrologic surveys (currents, ice drifts, sea swells), coordinating aerial survey routes and aerogeophysical surveys, and also for land and air navigation. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 24, 1964
Accession Number
AD0439597

Entities

People

  • A. V. Bushuyev

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Aerial Cameras
  • Aerial Surveys
  • Air Navigation
  • Cameras
  • Navigation
  • Photography
  • Segmented
  • Skeletal Muscle
  • Surveys

Readers

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  • Computer Vision.
  • Electrical Engineering