Accession Number : ADA316420

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

Descriptive Note : Quarterly rept. 16 Nov 92-15 Feb 93,

Corporate Author : UNIVERSAL ENERGY SYSTEMS INC DAYTON OH

Personal Author(s) : Verona, Robert W.

PDF Url : ADA316420

Report Date : 26 FEB 1993

Pagination or Media Count : 4

Abstract : The prototype electro-optical systems that are being characterized contain both image intensifiers (I2s) and cathode ray tubes (CRTs). This quarter's efforts were divided between the I2 and CRT characterizations, This quarter's efforts also investigated the efficacy of using a color television monitor with only the red color channel activated for image intensifier (I2) performance measurements instead of a typical tungsten lamp with a 2856K color temperature. After proving that the monitor could be used interchangeably with the lamp, the monitor was substituted for the tungsten lamp for some of the psychophysical tests when applicable. Another objective of this quarter was the development of a dynamic modulation transfer function (DMTF) measurement capability.

Descriptors :   *DATA BASES, *ELECTROOPTICS, *HUMANS, *RESPONSE, *VISION, MEASUREMENT, TRANSFER FUNCTIONS, DYNAMICS, PROTOTYPES, DISPLAY SYSTEMS, COLOR DISPLAYS, MONITORS, MODULATION, TUNGSTEN, CATHODE RAY TUBES, PSYCHOPHYSICS, IMAGE INTENSIFIERS(ELECTRONICS), INCANDESCENT LAMPS, COLOR TELEVISION, COLOR TEMPERATURE.

Subject Categories : Information Science
      Anatomy and Physiology
      Inorganic Chemistry
      Electrooptical and Optoelectronic Devices
      Electricity and Magnetism
      Optics
      Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE