This paper presents an overview of the development and currentwork of recent emerge of all digital high definition television systembased on the MPEG-2 compression scheme. It explores the advantages anddisadvantages of Japan's MUSE, European DVB, and U.S. all digital HDTVsystems, examines the global HDTV standardization process, and providesa comprehensive and technical survey of HDTV in Asia, Europe and theU.S. It also analyzes the consumer acceptance and market potential ofall digital high definition television, and predicts the future merge ofbroadcast video and computers
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