Accession Number : ADD006019

Title :   Composite Video Signal Field Recognition Circuit.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : White,Robert E

Report Date : 20 Mar 1979

Pagination or Media Count : 5

Abstract : An improvement for a stereoscopic system synchronizes a video monitor and a left-and right-eye viewer. Synchronous operation at a field-by-field rate is triggered by coincidence and noncoincidence of horizontal sync pulses with coincidence pulses derived from the horizontal sync pulses. As a result, the field carrying the left eye image is always connected to the left eye lens of the viewer and the field carrying the right eye image is always coupled to the right eye lens of the viewer. (Author)

Descriptors :   *Patents, *Video signals, Signal processing, Synchronization(Electronics), Circuits

Subject Categories : Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE