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ＭＰＥＧ－４视频压缩技术南朝鲜Ｄａｔｗｏｏ电子公司已经研制出用于电话线低速传输的活动图像压缩技术，可压缩的视频信息量为现有压缩技术的一倍，图像数据的压缩率为１％。Ｄａｅｗｏｏ公司称该技术可用于实现低带宽媒体的ＭＰＥＧ－４标准。这是因为它的压缩率比国际...
MPEG-4 Video Compression Technology South Korea’s Datwoo Electronics has developed a motion-picture compression technology for low-speed transmission of telephone lines that uses twice the amount of compressible video information as existing compression technology, with 1% compression of image data. Daewoo claims the technology can be used to implement the MPEG-4 standard for low-bandwidth media. This is because of its compression rate than the international ...