ARRANGEMENT FOR PROVIDING A FLICKERLESS ORDERED DITHER IMAGE FOR A VIDEO DISPLAY

摘要

A flickerless video display for a gray scale image is obtained using binary picture elements in an interlaced field format. The flicker is eliminated by causing each display point on a line of the interlaced field to be vertically paired with and have an intensity equal to a display point which is located on an adjacent line. Incorporating this arrangement into a display system involves a modification only to the transmitter.