Method and system for subscription television billing and access

Method and system for subscription television billing and access

Method and system for subscription television billing and access

Method and system for synchronization of an auxiliary sound sour

Method and system for testing video

Method and system for transferring image data between two device

Method and system for transform coding of video signals

Method and system for transmission and reception of high definit

Method and system for transmitting and receiving PCM audio signa

Method and system for transmitting image data

Method and system for transmitting packages of data

Method and system for viewing a fax document

Method and system for viewing a fax document

Method and system for writing and reading coded data

Method and system in video image hard copy reproduction

Method and system of color halftone reproduction

Method and system of driving light source

Method and system of measuring image area

Method and system the transmission of facsimile-encoded...

Method and system to replace sections of an encoded video bitstr