Arrangement for and method of processing data, especially for id

Details Arrangement for and method of processing data, especially for id Arrangement for and method of processing data, especially for id

1991-04-23

1993-04-06

Kostak, Victor R.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

H04N 708

Patent

active

052008223

ABSTRACT:
Data are added invisibly to the active video component of a television signal by a modulated carrier. The data, upon recovery, may be used for numerous purposes, including network signaling, data transmission, program identification, remote machine control, broadcast verification, and signal quality detection and measurement.

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