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Application filed by Thomson Consumer ElectronicsfiledCriticalThomson Consumer Electronics
Priority to TW085106226ApriorityCriticalpatent/TW324877B/en
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Compression, Expansion, Code Conversion, And Decoders
(AREA)
Abstract
A system for processing received data stream representing compressed video information comprises: (1) Means for decompressing the data representing vide information to generate signal representing decompressed video information; (2) Means for supplying compressed data representing on-screen graphics information, whose compression method is same as received video information^s; (3) Means for optionally coupling compressed data representing on-screen information to the video decompression unit, in which decompression is used to form digital signal representing on-screen graphics, and the information results from the compressed on-screen graphics data.
TW085106226A1996-05-251996-05-25Animated(on-screen) display apparatus for a video signal processing system
TW324877B
(en)
Television picture signal processing in which video and graphic signals are compressed using different compression algorithms stored in a same memory, and decompressed for display