Development of Data Packages on the Human Visual Response with Electro-Optical Displays.

Abstract

Concentration this quarter has been focused on developing and refining the mechanical and electronic procedures and the HP software for dynamic sine wave (DSW) techniques. Also included was the testing of the validity of different methodologies. DSW techniques were developed to characterize the dynamic aspects of imaging systems, such as generating dynamic modulation transfer functions (MTF). These are new and untried techniques that parallel the more traditional static MTF, the traditional "figures-of-merit" used to characterize display devices. Data on various monitors using a counterphase sinusoidal modulation technique was collected. Results will be presented at SPIE Night Vision Psychophysics and Training Conference to be held in April 1994.

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Document Details

Document Type
Technical Report
Publication Date
Mar 23, 1994
Accession Number
ADA316424

Entities

People

  • Robert W. Verona
  • Victor Klymenko

Organizations

  • Universal Energy Systems

Tags

Communities of Interest

  • Biomedical
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Binoculars
  • Contrast
  • Electro-Optics
  • Engineering
  • Fourier Analysis
  • Frequency
  • Helmet Mounted Displays
  • Measurement
  • Modulation
  • Night Vision
  • Night Vision Devices
  • Perception
  • Psychophysics
  • Sine Waves
  • Training
  • Transfer Functions
  • Waves

Fields of Study

  • Physics

Readers

  • Human-Computer Interaction (HCI).
  • Systems Analysis and Design
  • Vision Science/Vision Psychology/Cognitive Neuroscience.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems