Accession Number : ADA316424

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

Descriptive Note : Quarterly rept. 16 Nov 93-15 Feb 94,

Corporate Author : UNIVERSAL ENERGY SYSTEMS INC DAYTON OH

Personal Author(s) : Verona, Robert W. ; Klymenko, Victor

PDF Url : ADA316424

Report Date : 23 MAR 1994

Pagination or Media Count : 3

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.

Descriptors :   *DATA BASES, *ELECTROOPTICS, *HUMANS, *RESPONSE, *VISION, COMPUTER PROGRAMS, ELECTRONICS, TRANSFER FUNCTIONS, DYNAMICS, DISPLAY SYSTEMS, MECHANICS, IMAGES, MONITORS, NIGHT VISION, MODULATION, FIGURE OF MERIT, SINE WAVES, PSYCHOPHYSICS.

Subject Categories : Information Science
      Anatomy and Physiology
      Electrooptical and Optoelectronic Devices
      Computer Programming and Software
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE