Accession Number:

ADA063009

Title:

Visibility of Displayed Information

Descriptive Note:

Final rept. 10 Dec 1976-31 Dec 1977

Corporate Author:

RCA LABS PRINCETON NJ

Personal Author(s):

Report Date:

1978-07-01

Pagination or Media Count:

276.0

Abstract:

This report is concerned with the visibility of displayed luminance information, that is, predicting what an observer can see when he views a display. Some of the specific practical problems addressed are When does a change in display modulation transfer become visible. What are the perceptual effects of sampling and a visible raster structure. How does the perceived information vary with display signal-to-noise ratio. What perceptual effect does a change in display luminance have on the perceived information. And, finally, what display conditions are required in order to produce a perceptually perfect displayed image.

Subject Categories:

  • Anatomy and Physiology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE