JP2015516769A5 - - Google Patents

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Publication number
JP2015516769A5
JP2015516769A5 JP2015505993A JP2015505993A JP2015516769A5 JP 2015516769 A5 JP2015516769 A5 JP 2015516769A5 JP 2015505993 A JP2015505993 A JP 2015505993A JP 2015505993 A JP2015505993 A JP 2015505993A JP 2015516769 A5 JP2015516769 A5 JP 2015516769A5
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JP
Japan
Prior art keywords
square
parent
determining
transform
transforms
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Ceased
Application number
JP2015505993A
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English (en)
Japanese (ja)
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JP2015516769A (ja
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Publication date
Priority claimed from US13/863,266 external-priority patent/US9912944B2/en
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Publication of JP2015516769A publication Critical patent/JP2015516769A/ja
Publication of JP2015516769A5 publication Critical patent/JP2015516769A5/ja
Ceased legal-status Critical Current

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JP2015505993A 2012-04-16 2013-04-16 ビデオコード化のための簡略化された非正方形４分木変換 Ceased JP2015516769A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261625038P 2012-04-16 2012-04-16
US61/625,038 2012-04-16
US201261637220P 2012-04-23 2012-04-23
US61/637,220 2012-04-23
US13/863,266 2013-04-15
US13/863,266 US9912944B2 (en) 2012-04-16 2013-04-15 Simplified non-square quadtree transforms for video coding
PCT/US2013/036791 WO2013158650A1 (en) 2012-04-16 2013-04-16 Simplified non-square quadtree transforms for video coding

Publications (2)

Publication Number Publication Date
JP2015516769A JP2015516769A (ja) 2015-06-11
JP2015516769A5 true JP2015516769A5 (enExample) 2016-05-19

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Application Number Title Priority Date Filing Date
JP2015505993A Ceased JP2015516769A (ja) 2012-04-16 2013-04-16 ビデオコード化のための簡略化された非正方形４分木変換

Country Status (7)

Country Link
US (1) US9912944B2 (enExample)
EP (1) EP2839649B1 (enExample)
JP (1) JP2015516769A (enExample)
KR (1) KR101723280B1 (enExample)
CN (1) CN104285447B (enExample)
IN (1) IN2014MN02146A (enExample)
WO (1) WO2013158650A1 (enExample)

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CN111819857B (zh) * 2018-03-14 2024-08-23 联发科技股份有限公司 用于视频编解码的优化分割结构的方法和装置
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US10972758B2 (en) * 2018-04-02 2021-04-06 Qualcomm Incorporated Multi-type-tree framework for transform in video coding
HUE068348T2 (hu) * 2018-05-10 2024-12-28 Samsung Electronics Co Ltd Képszegmentációs eljárás és berendezés kép dekódolására
CN119629336A (zh) * 2018-05-14 2025-03-14 交互数字Vc控股公司 用于视频编解码的方法、设备、装置、介质和程序产品
US12022079B2 (en) 2018-07-16 2024-06-25 Interdigital Vc Holdings, Inc. Wide angle intra prediction and position dependent intra prediction combination
US10743029B2 (en) * 2018-07-30 2020-08-11 Tencent America LLC Constraints on coding unit partition
US11323748B2 (en) * 2018-12-19 2022-05-03 Qualcomm Incorporated Tree-based transform unit (TU) partition for video coding
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