A Programmable Data-Retrieval System for In-Plane Displacements from Speckle Photographs.

Abstract

This report describes the development of a programmable data-retrieval system for in-plane displacements form speckle photographs. The system can produce a whole field printout of in-plane displacements. The field size and interrogation density are user selectable. The overall system accuracy is + or -, and the interrogation rate is 0.1 points per second.

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1978
Accession Number
ADA956497

Entities

People

  • Gene E. Maddux
  • Richard R. Corwin
  • Stephen L. Moorman

Organizations

  • Flight Dynamics Laboratory

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Accuracy
  • Displacement
  • Images
  • Interrogation
  • Photographic Materials
  • Photographs
  • Photography

Fields of Study

  • Physics

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Marine Mammal Biology
  • Materials Science (Mechanical Engineering).