JP2021525468A5 - - Google Patents

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Publication number
JP2021525468A5
JP2021525468A5 JP2020561859A JP2020561859A JP2021525468A5 JP 2021525468 A5 JP2021525468 A5 JP 2021525468A5 JP 2020561859 A JP2020561859 A JP 2020561859A JP 2020561859 A JP2020561859 A JP 2020561859A JP 2021525468 A5 JP2021525468 A5 JP 2021525468A5
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JP
Japan
Prior art keywords
block
tree structure
switching node
partitioned tree
partitioned
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JP2020561859A
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English (en)
Japanese (ja)
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JP7595462B2 (ja
JP2021525468A (ja
JPWO2019231751A5 (https=
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Priority claimed from PCT/US2019/033262 external-priority patent/WO2019231751A1/en
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Publication of JPWO2019231751A5 publication Critical patent/JPWO2019231751A5/ja
Priority to JP2024100306A priority Critical patent/JP2024125352A/ja
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JP2020561859A 2018-05-29 2019-05-21 部分的に共有されている輝度および彩度のコード化木を用いたビデオ符号化および復号化の方法および装置 Active JP7595462B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024100306A JP2024125352A (ja) 2018-05-29 2024-06-21 部分的に共有されている輝度および彩度のコード化木を用いたビデオ符号化および復号化の方法および装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18305653 2018-05-29
EP18305653.0 2018-05-29
PCT/US2019/033262 WO2019231751A1 (en) 2018-05-29 2019-05-21 Method and apparatus for video encoding and decoding with partially shared luma and chroma coding trees

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JP2024100306A Division JP2024125352A (ja) 2018-05-29 2024-06-21 部分的に共有されている輝度および彩度のコード化木を用いたビデオ符号化および復号化の方法および装置

Publications (4)

Publication Number Publication Date
JP2021525468A JP2021525468A (ja) 2021-09-24
JP2021525468A5 true JP2021525468A5 (https=) 2022-05-25
JPWO2019231751A5 JPWO2019231751A5 (https=) 2022-05-25
JP7595462B2 JP7595462B2 (ja) 2024-12-06

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JP2020561859A Active JP7595462B2 (ja) 2018-05-29 2019-05-21 部分的に共有されている輝度および彩度のコード化木を用いたビデオ符号化および復号化の方法および装置
JP2024100306A Pending JP2024125352A (ja) 2018-05-29 2024-06-21 部分的に共有されている輝度および彩度のコード化木を用いたビデオ符号化および復号化の方法および装置

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Country Status (9)

Country Link
US (2) US11483559B2 (https=)
EP (2) EP3804314B1 (https=)
JP (2) JP7595462B2 (https=)
KR (1) KR20210015810A (https=)
CN (3) CN112166607B (https=)
CA (2) CA3300356A1 (https=)
PL (1) PL3804314T3 (https=)
SG (1) SG11202010696UA (https=)
WO (1) WO2019231751A1 (https=)

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US12143580B2 (en) * 2018-07-14 2024-11-12 Hfi Innovation Inc. Methods and apparatuses of processing video pictures with partition constraints in a video coding system
US11546592B2 (en) * 2020-01-08 2023-01-03 Tencent America LLC Flexible block partitioning for chroma component
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US20210409706A1 (en) * 2020-06-30 2021-12-30 Tencent America LLC Low latency cross component intra prediction mode
US12382037B2 (en) * 2021-03-05 2025-08-05 Tencent America LLC Decoupled transform partitioning
WO2022194197A1 (en) 2021-03-17 2022-09-22 Beijing Bytedance Network Technology Co., Ltd. Separate Tree Coding Restrictions
US12223682B2 (en) 2021-03-19 2025-02-11 Intel Corporation Variable width interleaved coding for graphics processing
US11876970B2 (en) * 2021-07-22 2024-01-16 Tencent America LLC Non-interleaved separate tree
US12299940B2 (en) * 2021-08-19 2025-05-13 Intel Corporation Interleaving of variable bitrate streams for GPU implementations

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US9462275B2 (en) * 2012-01-30 2016-10-04 Qualcomm Incorporated Residual quad tree (RQT) coding for video coding
EP2918078A4 (en) * 2012-11-08 2016-10-19 Canon Kk METHOD, DEVICE AND SYSTEM FOR CODING AND DECODING THE TRANSFORMATION UNITS OF A CODING UNIT
WO2014109826A1 (en) * 2012-11-13 2014-07-17 Intel Corporation Video codec architecture for next generation video
US9819965B2 (en) * 2012-11-13 2017-11-14 Intel Corporation Content adaptive transform coding for next generation video
KR20150090206A (ko) * 2013-01-30 2015-08-05 인텔 코포레이션 차세대 비디오를 위한 코딩을 위한 콘텐츠 적응적 파라메트릭 변환
WO2016074147A1 (en) 2014-11-11 2016-05-19 Mediatek Singapore Pte. Ltd. Separated coding tree for luma and chroma
WO2016090568A1 (en) * 2014-12-10 2016-06-16 Mediatek Singapore Pte. Ltd. Binary tree block partitioning structure
WO2017088170A1 (en) * 2015-11-27 2017-06-01 Mediatek Inc. Entropy coding the binary tree block partitioning structure
KR101790671B1 (ko) * 2016-01-05 2017-11-20 한국전자통신연구원 하다마드-양자화 비용에 기반하여 율-왜곡 최적화를 수행하는 장치 및 방법
CN115052152B (zh) 2016-02-11 2025-11-25 交互数字Vc控股公司 用于对图像单元进行编码/解码的方法和设备
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