Field mixing method for two homonyms simultaneous signals and interlaced video signal into single video stereoscopic applications, involves capturing third interlaced video signal by two synchronized cameras

摘要

The method involves capturing third interlaced video signal by two synchronized cameras. An analog multiplexer is provided for transition field of a signal or homonym of the other, which captures the same time as the former is captured, and is stored and converted to analog format. The minimum level and voltage range of the signal is fixed in an output system. The synchronous operation of elements is enabled by a control unit, which extracts original synchronism signal for transition information area and a crystal quartz signal clock.