JP2000050284A5 - - Google Patents

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Publication number
JP2000050284A5
JP2000050284A5 JP1999197286A JP19728699A JP2000050284A5 JP 2000050284 A5 JP2000050284 A5 JP 2000050284A5 JP 1999197286 A JP1999197286 A JP 1999197286A JP 19728699 A JP19728699 A JP 19728699A JP 2000050284 A5 JP2000050284 A5 JP 2000050284A5
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JP
Japan
Prior art keywords
motion vector
motion
memory
macroblock
motion vectors
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JP1999197286A
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English (en)
Japanese (ja)
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JP2000050284A (ja
JP4545250B2 (ja
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Priority claimed from US09/114,568 external-priority patent/US6519287B1/en
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Publication of JP2000050284A publication Critical patent/JP2000050284A/ja
Publication of JP2000050284A5 publication Critical patent/JP2000050284A5/ja
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Publication of JP4545250B2 publication Critical patent/JP4545250B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP19728699A 1998-07-13 1999-07-12 動きベクトルの格納および読出を用いることによりビデオ信号を符号化および解読するための方法および装置 Expired - Lifetime JP4545250B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/114,568 US6519287B1 (en) 1998-07-13 1998-07-13 Method and apparatus for encoding and decoding video signals by using storage and retrieval of motion vectors
US114568 1998-07-13

Publications (3)

Publication Number Publication Date
JP2000050284A JP2000050284A (ja) 2000-02-18
JP2000050284A5 true JP2000050284A5 (enExample) 2006-08-24
JP4545250B2 JP4545250B2 (ja) 2010-09-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP19728699A Expired - Lifetime JP4545250B2 (ja) 1998-07-13 1999-07-12 動きベクトルの格納および読出を用いることによりビデオ信号を符号化および解読するための方法および装置

Country Status (5)

Country Link
US (1) US6519287B1 (enExample)
JP (1) JP4545250B2 (enExample)
KR (1) KR100661256B1 (enExample)
CN (1) CN1157063C (enExample)
TW (1) TW423258B (enExample)

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US20070086524A1 (en) * 2005-10-13 2007-04-19 Chen Chen Method for transform-domain rounding in a decoder and video decoder thereof
US8787465B2 (en) * 2006-03-31 2014-07-22 Intel Corporation Method for neighboring block data management of advanced video decoder
JP4712643B2 (ja) * 2006-08-17 2011-06-29 富士通セミコンダクター株式会社 フレーム間予測処理装置、フレーム間予測方法、画像符号化装置及び画像復号装置
JP4763549B2 (ja) * 2006-08-18 2011-08-31 富士通セミコンダクター株式会社 フレーム間予測処理装置、画像符号化装置、及び画像復号化装置
CN100463524C (zh) * 2006-10-20 2009-02-18 西安交通大学 一种用于运动估计的vlsi装置及运动估计的方法
US8254455B2 (en) * 2007-06-30 2012-08-28 Microsoft Corporation Computing collocated macroblock information for direct mode macroblocks
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CN103067717B (zh) * 2008-06-26 2016-01-20 晨星软件研发(深圳)有限公司 影像处理电路及方法
US8634457B2 (en) * 2008-09-26 2014-01-21 Qualcomm Incorporated Determining availability of video data units
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