Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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USA Video Inc
Original Assignee
USA Video Inc
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Publication date
Application filed by USA Video IncfiledCriticalUSA Video Inc
Priority to CA002064111ApriorityCriticalpatent/CA2064111C/fr
Publication of CA2064111A1publicationCriticalpatent/CA2064111A1/fr
Application grantedgrantedCritical
Publication of CA2064111CpublicationCriticalpatent/CA2064111C/fr
Device for spatio-temporal sub-sampling of digital video signals representing a succession of interlaced or sequential images, transmission of high-definition television images including such a device, and emission and reception stages for such a system