Detection of Fuze Defects by Image Processing Methods

Abstract

This paper describes experimental studies of the detection of mechanical defects by the application of computer processing methods to real- time radiographic images of fuze assemblies. The experimental results confirm that a new algorithm developed at Materials Research Laboratory has potential for the automatic inspection of these assemblies and of others that contain discrete components. The algorithm has been applied to images that contain a range of grey levels and has been found to be tolerant to image variations encountered under simulated production conditions.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1988
Accession Number
ADA198335

Entities

People

  • Michael J. Chung

Organizations

  • Defence Science and Technology Group

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Assembly
  • Automatic
  • Buildings And Structures
  • Computers
  • Convolution
  • Detection
  • Digital Images
  • Filtration
  • Image Processing
  • Image Registration
  • Inspection
  • Materials
  • Production
  • Standards
  • X Ray Tubes
  • X Rays

Readers

  • Computer Vision.
  • Logistics and Supply Chain Management.
  • Structural Health Monitoring of Composite Structures.