JP2021040329A5 - - Google Patents

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Publication number
JP2021040329A5
JP2021040329A5 JP2020191512A JP2020191512A JP2021040329A5 JP 2021040329 A5 JP2021040329 A5 JP 2021040329A5 JP 2020191512 A JP2020191512 A JP 2020191512A JP 2020191512 A JP2020191512 A JP 2020191512A JP 2021040329 A5 JP2021040329 A5 JP 2021040329A5
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JP
Japan
Prior art keywords
signal
value
threshold value
pixel value
image decoding
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Application number
JP2020191512A
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English (en)
Japanese (ja)
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JP6912642B2 (ja
JP2021040329A (ja
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Priority claimed from JP2019114961A external-priority patent/JP6811931B2/ja
Priority claimed from JP2020191512A external-priority patent/JP6912642B2/ja
Priority to JP2020191512A priority Critical patent/JP6912642B2/ja
Application filed filed Critical
Priority to US17/187,025 priority patent/US11412219B2/en
Publication of JP2021040329A publication Critical patent/JP2021040329A/ja
Publication of JP2021040329A5 publication Critical patent/JP2021040329A5/ja
Priority to JP2021112920A priority patent/JP6941752B1/ja
Publication of JP6912642B2 publication Critical patent/JP6912642B2/ja
Application granted granted Critical
Priority to JP2021144756A priority patent/JP7320573B2/ja
Priority to US17/855,218 priority patent/US11949860B2/en
Priority to JP2023120159A priority patent/JP7485838B2/ja
Priority to US18/596,513 priority patent/US12238282B2/en
Priority to US19/023,908 priority patent/US20250159155A1/en
Priority to US19/023,983 priority patent/US20260039814A1/en
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JP2020191512A 2019-06-20 2020-11-18 画像復号装置、画像復号方法及びプログラム Active JP6912642B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2020191512A JP6912642B2 (ja) 2019-06-20 2020-11-18 画像復号装置、画像復号方法及びプログラム
US17/187,025 US11412219B2 (en) 2019-06-20 2021-02-26 Image decoding device, image decoding method, and program
JP2021112920A JP6941752B1 (ja) 2020-11-18 2021-07-07 画像復号装置、画像復号方法及びプログラム
JP2021144756A JP7320573B2 (ja) 2020-11-18 2021-09-06 画像復号装置、画像復号方法及びプログラム
US17/855,218 US11949860B2 (en) 2019-06-20 2022-06-30 Image decoding device, image decoding method, and program
JP2023120159A JP7485838B2 (ja) 2020-11-18 2023-07-24 画像復号装置、画像復号方法及びプログラム
US18/596,513 US12238282B2 (en) 2019-06-20 2024-03-05 Image decoding device, image decoding method, and program
US19/023,908 US20250159155A1 (en) 2019-06-20 2025-01-16 Image decoding device, image decoding method, and program
US19/023,983 US20260039814A1 (en) 2019-06-20 2025-01-16 Image decoding device, image decoding method, and program

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019114961A JP6811931B2 (ja) 2019-06-20 2019-06-20 画像復号装置、画像復号方法及びプログラム
JP2020191512A JP6912642B2 (ja) 2019-06-20 2020-11-18 画像復号装置、画像復号方法及びプログラム

Related Parent Applications (1)

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JP2019114961A Division JP6811931B2 (ja) 2019-06-20 2019-06-20 画像復号装置、画像復号方法及びプログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021112920A Division JP6941752B1 (ja) 2020-11-18 2021-07-07 画像復号装置、画像復号方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2021040329A JP2021040329A (ja) 2021-03-11
JP2021040329A5 true JP2021040329A5 (https=) 2021-04-22
JP6912642B2 JP6912642B2 (ja) 2021-08-04

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JP2020191512A Active JP6912642B2 (ja) 2019-06-20 2020-11-18 画像復号装置、画像復号方法及びプログラム

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US (5) US11412219B2 (https=)
JP (1) JP6912642B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11924415B2 (en) * 2021-05-11 2024-03-05 Tencent America LLC Method and apparatus for boundary handling in video coding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200236381A1 (en) * 2017-09-28 2020-07-23 Sharp Kabushiki Kaisha Value limiting filter apparatus, video coding apparatus, and video decoding apparatus
GB2580173B (en) * 2018-12-21 2022-07-27 Canon Kk A filter
US11356662B2 (en) * 2019-05-21 2022-06-07 Qualcomm Incorporated Simplification of clipping value calculation for adaptive loop filters

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