Method and apparatus for processing color video signals for recording and reproducing

作者: Luigi C. Gallo

DOI:

关键词: Computer visionComputer scienceReal-time computingHorizontal line testClock signalPhase (waves)SignalArtificial intelligenceChrominance

摘要: An analog color video information signal is sampled at times determined by a first clock of predetermined frequency whose phase reversed on every consecutive horizontal line. The obtained samples are digitized and encoded for recording magnetic record medium, with the data timed relative to second continuous. reproduced processed under control two additional signals, each which has its In processing, decoded, reclocked chrominance component selectively inverted converted back form signals.