CN1973547A - 用于视频编解码器量化的方法和设备 - Google Patents

用于视频编解码器量化的方法和设备 Download PDF

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CN1973547A
CN1973547A CNA2005800199654A CN200580019965A CN1973547A CN 1973547 A CN1973547 A CN 1973547A CN A2005800199654 A CNA2005800199654 A CN A2005800199654A CN 200580019965 A CN200580019965 A CN 200580019965A CN 1973547 A CN1973547 A CN 1973547A
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dead band
level
coefficient
distribution
quantizer
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亚历山德罗斯·米歇尔·托拉彼斯
吉尔·麦克唐纳·瓦布斯
尹鹏
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Thomson Licensing SAS
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    • H04N19/192—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive
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  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CNA2005800199654A 2004-06-18 2005-06-03 用于视频编解码器量化的方法和设备 Pending CN1973547A (zh)

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CN107426572A (zh) * 2016-12-30 2017-12-01 杭州当虹科技有限公司 一种高效快速的视频编码算法
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