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专利名称：Method for the correction of television
signals at transmission, and implementationdevice
发明人：Michel Leduc申请号：US07/735296申请日：19910724公开号：US05210608A公开日：19930511
摘要：According to the disclosed method, a reference line is caused to be transmittedduring the non-visible part of the image, the transmissions are received with a calibratedreceiver, this reference line is sampled, an error signal is produced from the differencebetween this line and its theoretical value, a correction coefficient is deduced therefromfor each of the samples of the line, and this correction coefficient is applied to the linesof the following frames.
申请人：LABORATOIRE EUROPEEN DE RECHERCHES ELECTRONIQUES AVANCEESSOCIETE EN NOM COLLECTIF
代理机构：Oblon, Spivak, McClelland, Maier & Neustadt
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