Windows Media Video 9: overview and applications
作者： Sridhar Srinivasan , Pohsiang (John) Hsu , Tom Holcomb , Kunal Mukerjee , Shankar L. Regunathan
DOI: 10.1016/J.IMAGE.2004.06.005
关键词: VC-1 、 Digital media 、 Computer science 、 Multimedia 、 Windows Rally 、 Windows Media 、 Electronic media 、 Data compression 、 Codec 、 Video quality
摘要: Abstract Microsoft ® Windows Media 9 Series is a set of technologies that enables rich digital media experiences across many types networks and devices. These are widely used in the industry for delivery over internet other media, also applied to broadcast, high definition DVDs, projection theaters. At core these state-of-the-art video codec called Video (WMV-9), which provides highly competitive quality reasonable computational complexity. WMV-9 currently under standardization by Society Motion Picture Television Engineers (SMPTE) spec at CD (Committee Draft) stage. This paper includes brief introduction their applications, with focus on compression algorithms WMV-9. We present analysis, experimental results, independent studies demonstrate benefits variety codecs, including optimized implementations MPEG-2, MPEG-4, H.264/AVC. discuss complexity advantages
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