CN103299636B - 用于确定视频运动矢量的方法和设备 - Google Patents

用于确定视频运动矢量的方法和设备 Download PDF

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CN103299636B
CN103299636B CN201280004783.XA CN201280004783A CN103299636B CN 103299636 B CN103299636 B CN 103299636B CN 201280004783 A CN201280004783 A CN 201280004783A CN 103299636 B CN103299636 B CN 103299636B
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mvp
prediction unit
vector
motion vector
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CN103299636A (zh
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M·周
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Texas Instruments Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201280004783.XA 2011-01-07 2012-01-09 用于确定视频运动矢量的方法和设备 Active CN103299636B (zh)

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US201161430716P 2011-01-07 2011-01-07
US61/430,716 2011-01-07
US201161482914P 2011-05-05 2011-05-05
US61/482,914 2011-05-05
US13/344,778 US9635382B2 (en) 2011-01-07 2012-01-06 Method, system and computer program product for determining a motion vector
US13/344,778 2012-01-06
PCT/US2012/020601 WO2012094661A2 (en) 2011-01-07 2012-01-09 Method and apparatus for determining video motion vector

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CN103299636B true CN103299636B (zh) 2017-02-08

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JP (1) JP5978229B2 (enExample)
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WO2012094660A2 (en) 2012-07-12
WO2012094661A2 (en) 2012-07-12
US9635382B2 (en) 2017-04-25
JP5978229B2 (ja) 2016-08-24
US9635383B2 (en) 2017-04-25
WO2012094660A3 (en) 2012-10-18
WO2012094660A8 (en) 2013-02-28
JP2014506068A (ja) 2014-03-06
US20120177123A1 (en) 2012-07-12
WO2012094661A3 (en) 2012-10-18
CN103299636A (zh) 2013-09-11
US20120177122A1 (en) 2012-07-12

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