Compression artifacts in modern video coding and state-of-the-art means of compensation
نویسنده
چکیده
This chapter describes and explains common as well as less common distortions in modern video coding, ranging from artifacts appearing in MPEG-2 Video, MPEG-4 Part 2, H.264 and VC-1 to scalable and multi-view video coding based distortions, including the proposals for next generation video coding (NVC). In addition to a discussion about avoiding these artifacts through encoder-side measures, a stateof-the-art overview of their compensation at the decoder side is given. Finally, artifacts emerging from new sophisticated coding tools in current and upcoming video coding standards are discussed.
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