JP2005516260A5 - - Google Patents

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Publication number
JP2005516260A5
JP2005516260A5 JP2003564810A JP2003564810A JP2005516260A5 JP 2005516260 A5 JP2005516260 A5 JP 2005516260A5 JP 2003564810 A JP2003564810 A JP 2003564810A JP 2003564810 A JP2003564810 A JP 2003564810A JP 2005516260 A5 JP2005516260 A5 JP 2005516260A5
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JP
Japan
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pixel
identified
range
pixels
value
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JP2003564810A
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English (en)
Japanese (ja)
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JP4740539B2 (ja
JP2005516260A (ja
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Priority claimed from US10/056,595 external-priority patent/US6647152B2/en
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Publication of JP2005516260A publication Critical patent/JP2005516260A/ja
Publication of JP2005516260A5 publication Critical patent/JP2005516260A5/ja
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Publication of JP4740539B2 publication Critical patent/JP4740539B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003564810A 2002-01-25 2003-01-17 コンタリング・アーティファクトを除去する方法およびシステム Expired - Fee Related JP4740539B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/056,595 2002-01-25
US10/056,595 US6647152B2 (en) 2002-01-25 2002-01-25 Method and system for contouring reduction
PCT/US2003/001525 WO2003065293A1 (en) 2002-01-25 2003-01-17 Method and system for contouring reduction

Publications (3)

Publication Number Publication Date
JP2005516260A JP2005516260A (ja) 2005-06-02
JP2005516260A5 true JP2005516260A5 (enExample) 2006-03-02
JP4740539B2 JP4740539B2 (ja) 2011-08-03

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ID=27609300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003564810A Expired - Fee Related JP4740539B2 (ja) 2002-01-25 2003-01-17 コンタリング・アーティファクトを除去する方法およびシステム

Country Status (10)

Country Link
US (1) US6647152B2 (enExample)
EP (1) EP1468397A4 (enExample)
JP (1) JP4740539B2 (enExample)
KR (2) KR20100089906A (enExample)
CN (1) CN1307592C (enExample)
BR (1) BR0307078A (enExample)
MX (1) MXPA04007139A (enExample)
MY (1) MY134337A (enExample)
TW (1) TW591936B (enExample)
WO (1) WO2003065293A1 (enExample)

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US8331438B2 (en) 2007-06-05 2012-12-11 Microsoft Corporation Adaptive selection of picture-level quantization parameters for predicted video pictures
US8189933B2 (en) 2008-03-31 2012-05-29 Microsoft Corporation Classifying and controlling encoding quality for textured, dark smooth and smooth video content
US8897359B2 (en) 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding
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