FINAL REPORT 1 MAY 1964-30 APRIL 1968,

Abstract

This report presents a summary of work on visual and auditory signal recognition. The visual studies included effects of chromatic adaptation on color naming, and on saturation estimates, ROC curves developed over the course of dark adaptation, and studies of the Bezold-Brucke hue shift. The studies of auditory detection included work on lateralization of sound, on masking level differences (MLDs for tone and narrow-band noise, effect of noise bandwidth on detection of a tonal signal, effect of punishment on performance in a detection task, and a series of studies of electrical and mathematical models of auditory detection. (Author)

Document Details

Document Type
Technical Report
Publication Date
Dec 12, 1968
Accession Number
AD0684447

Entities

People

  • Lloyd A. Jeffress

Organizations

  • University of Texas at Austin

Tags

DTIC Thesaurus Topics

  • Auditory Signals
  • Bandwidth
  • Detection
  • Mathematical Models
  • Models
  • Recognition

Readers

  • Radar Systems Engineering.
  • Technical Research and Report Writing.
  • Vision Science/Vision Psychology/Cognitive Neuroscience.

Technology Areas

  • AI & ML