Impact of Display Modulation Transfer Function on the Quality of Sampled Imagery,

Abstract

This paper discusses the impact of display pixel shape, size and spacing on displayed image quality. The application of Fourier Transforms to sampled imagery is described. A characterization function for sampled imagers is derived by examining the image formation of a point source. Misapplication of the Sampling Theorem is also discussed.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1996
Accession Number
ADA310732

Entities

People

  • Richard Vollmerhausen

Organizations

  • United States Army Communications-Electronics Command

Tags

Communities of Interest

  • Sensors

DTIC Thesaurus Topics

  • Abstracts
  • Amplitude
  • Analog Systems
  • Artifacts
  • Delta Functions
  • Display Systems
  • Equations
  • Flat Panel Displays
  • Fourier Analysis
  • Frequency
  • Intensity
  • Intervals
  • Low Resolution
  • Sampling
  • Sine Waves
  • Transfer Functions
  • Waves

Readers

  • Image Processing and Computer Vision.
  • Theoretical Analysis.

Technology Areas

  • Space