Accession Number : ADD013263
Title : Flicker Free Stretched Grams.
Descriptive Note : Patent, Filed 15 Jan 82, patented 19 Jun 48,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC
Personal Author(s) : Malden, Ancile E
Report Date : 19 Jun 1984
Pagination or Media Count : 5
Abstract : The present invention relates to apparatus and method for reducing the visual perception of flicker on the optical display having interlaced raster fields. A gram of data is divided into a plurality of designated even and odd alternate pixels. The even pixels are displayed during a line of one of the raster fields and the alternate odd pixels are displayed during an adjacent line of the other interlaced raster field.
Descriptors : *PATENTS, *IMAGE PROCESSING, *CATHODE RAY TUBES, *FLICKER, OPTICAL IMAGES, DISPLAY SYSTEMS, RASTERS, INTERLACING, VISUAL PERCEPTION
Subject Categories : Electrooptical and Optoelectronic Devices
Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE