JP2021520104A5 - - Google Patents
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- Publication number
- JP2021520104A5 JP2021520104A5 JP2020552786A JP2020552786A JP2021520104A5 JP 2021520104 A5 JP2021520104 A5 JP 2021520104A5 JP 2020552786 A JP2020552786 A JP 2020552786A JP 2020552786 A JP2020552786 A JP 2020552786A JP 2021520104 A5 JP2021520104 A5 JP 2021520104A5
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023111838A JP7620664B2 (ja) | 2018-03-29 | 2023-07-07 | Ｈｄｒコンテンツをデブロックするためのシステムおよび方法 |
| JP2025003810A JP7743651B2 (ja) | 2018-03-29 | 2025-01-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
| JP2025149992A JP2025175096A (ja) | 2018-03-29 | 2025-09-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862650252P | 2018-03-29 | 2018-03-29 | |
| US62/650,252 | 2018-03-29 | ||
| PCT/US2019/024936 WO2019191646A1 (en) | 2018-03-29 | 2019-03-29 | System and method for deblocking hdr content |
| US16/370,140 | 2019-03-29 | ||
| US16/370,140 US11297351B2 (en) | 2018-03-29 | 2019-03-29 | System and method for deblocking HDR content |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023111838A Division JP7620664B2 (ja) | 2018-03-29 | 2023-07-07 | Ｈｄｒコンテンツをデブロックするためのシステムおよび方法 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021520104A JP2021520104A (ja) | 2021-08-12 |
| JP2021520104A5 true JP2021520104A5 (https=) | 2023-02-28 |
| JPWO2019191646A5 JPWO2019191646A5 (https=) | 2023-02-28 |
| JP7350769B2 JP7350769B2 (ja) | 2023-09-26 |
Family
ID=68057446
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020552786A Active JP7350769B2 (ja) | 2018-03-29 | 2019-03-29 | Ｈｄｒコンテンツをデブロックするためのシステムおよび方法 |
| JP2023111838A Active JP7620664B2 (ja) | 2018-03-29 | 2023-07-07 | Ｈｄｒコンテンツをデブロックするためのシステムおよび方法 |
| JP2025003810A Active JP7743651B2 (ja) | 2018-03-29 | 2025-01-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
| JP2025149992A Pending JP2025175096A (ja) | 2018-03-29 | 2025-09-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023111838A Active JP7620664B2 (ja) | 2018-03-29 | 2023-07-07 | Ｈｄｒコンテンツをデブロックするためのシステムおよび方法 |
| JP2025003810A Active JP7743651B2 (ja) | 2018-03-29 | 2025-01-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
| JP2025149992A Pending JP2025175096A (ja) | 2018-03-29 | 2025-09-10 | Ｈｄｒコンテンツをデブロックするための方法、および非一過性のコンピュータ可読ストレージ媒体 |
Country Status (8)
| Country | Link |
|---|---|
| US (5) | US11297351B2 (https=) |
| EP (1) | EP3759927A1 (https=) |
| JP (4) | JP7350769B2 (https=) |
| KR (2) | KR102775645B1 (https=) |
| CN (5) | CN112119639B (https=) |
| CA (1) | CA3095616A1 (https=) |
| MX (6) | MX2020010312A (https=) |
| WO (1) | WO2019191646A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101956756B1 (ko) | 2018-06-12 | 2019-03-11 | 광운대학교 산학협력단 | 성분 간 참조 기반의 비디오 신호 처리 방법 및 장치 |
| US11178399B2 (en) | 2019-03-12 | 2021-11-16 | Qualcomm Incorporated | Probability initialization for video coding |
| CN119788855B (zh) * | 2019-12-31 | 2025-12-26 | Oppo广东移动通信有限公司 | 变换方法、编码器、解码器以及存储介质 |
| CN118285104A (zh) * | 2021-11-22 | 2024-07-02 | 北京达佳互联信息技术有限公司 | 帧内预测的平面模式改进 |
| CN115842914A (zh) * | 2021-12-14 | 2023-03-24 | 中兴通讯股份有限公司 | 环路滤波、视频编码、视频解码方法、电子设备及介质 |
| WO2025166744A1 (zh) * | 2024-02-08 | 2025-08-14 | Oppo广东移动通信有限公司 | 编解码方法、编解码器、码流以及存储介质 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6907079B2 (en) * | 2002-05-01 | 2005-06-14 | Thomson Licensing S.A. | Deblocking filter conditioned on pixel brightness |
| KR100672592B1 (ko) * | 2005-01-14 | 2007-01-24 | 엘지전자 주식회사 | 디스플레이 장치의 영상 보상장치 및 보상방법 |
| CN101184221A (zh) * | 2007-12-06 | 2008-05-21 | 上海大学 | 基于视觉关注度的视频编码方法 |
| CN101207812B (zh) * | 2007-12-10 | 2010-04-07 | 海信集团有限公司 | 一种视频环路滤波方法 |
| US20090316793A1 (en) * | 2008-06-20 | 2009-12-24 | Yang Zhijie Michael | Method and system for adaptive deblocking for avs1-p2 |
| JP2010288079A (ja) | 2009-06-11 | 2010-12-24 | Sony Corp | 画像処理装置及び画像処理方法 |
| JP2011223302A (ja) * | 2010-04-09 | 2011-11-04 | Sony Corp | 画像処理装置と画像処理方法 |
| EP2664139A2 (en) * | 2011-01-14 | 2013-11-20 | Telefonaktiebolaget LM Ericsson (PUBL) | A method for deblocking filter control and a deblocking filtering control device |
| GB2488830B (en) * | 2011-03-10 | 2015-07-29 | Canon Kk | Method and device for encoding image data and method and device for decoding image data |
| JP5698629B2 (ja) | 2011-09-08 | 2015-04-08 | 日本放送協会 | 画像処理装置、フィルタ処理方法及びプログラム |
| KR102138260B1 (ko) * | 2011-09-20 | 2020-07-28 | 엘지전자 주식회사 | 영상 정보 인코딩/디코딩 방법 및 장치 |
| US9185404B2 (en) * | 2011-10-07 | 2015-11-10 | Qualcomm Incorporated | Performing transform dependent de-blocking filtering |
| US9510020B2 (en) | 2011-10-20 | 2016-11-29 | Qualcomm Incorporated | Intra pulse code modulation (IPCM) and lossless coding mode deblocking for video coding |
| US9167269B2 (en) * | 2011-10-25 | 2015-10-20 | Qualcomm Incorporated | Determining boundary strength values for deblocking filtering for video coding |
| TWI652941B (zh) * | 2011-11-03 | 2019-03-01 | 太陽專利信託 | 用於解區塊之有效修整技術（二） |
| KR102138907B1 (ko) | 2011-11-04 | 2020-07-29 | 엘지전자 주식회사 | 영상 정보 인코딩/디코딩 방법 및 장치 |
| PL2774359T3 (pl) * | 2011-11-04 | 2016-06-30 | Sun Patent Trust | Filtrowanie deblokujące ze zmodyfikowanym wyprowadzaniem intensywności granicy bloku obrazu |
| US9042324B2 (en) | 2012-05-03 | 2015-05-26 | Interdigital Patent Holdings, Inc. | Enhanced active scanning in wireless local area networks |
| US20140192862A1 (en) * | 2013-01-07 | 2014-07-10 | Research In Motion Limited | Methods and systems for prediction filtering in video coding |
| US9762927B2 (en) * | 2013-09-26 | 2017-09-12 | Qualcomm Incorporated | Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC |
| US10038919B2 (en) * | 2014-05-29 | 2018-07-31 | Apple Inc. | In loop chroma deblocking filter |
| KR102276854B1 (ko) * | 2014-07-31 | 2021-07-13 | 삼성전자주식회사 | 인루프 필터 파라미터 예측을 사용하는 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
| EP3210383A1 (en) * | 2014-10-22 | 2017-08-30 | ARRIS Enterprises LLC | Adaptive bitrate streaming latency reduction |
| US10057574B2 (en) * | 2015-02-11 | 2018-08-21 | Qualcomm Incorporated | Coding tree unit (CTU) level adaptive loop filter (ALF) |
| KR102346713B1 (ko) * | 2016-04-12 | 2022-01-03 | 세종대학교산학협력단 | 인트라 예측 기반의 비디오 신호 처리 방법 및 장치 |
| US20170339405A1 (en) * | 2016-05-20 | 2017-11-23 | Arris Enterprises Llc | System and method for intra coding |
| US20190327476A1 (en) * | 2016-06-24 | 2019-10-24 | Industry Academy Cooperation Foundation Of Sejong University | Video signal processing method and device |
| JP6985287B2 (ja) * | 2016-11-28 | 2021-12-22 | 日本放送協会 | 符号化装置、復号装置、符号化方法、及び復号方法 |
| US10212456B2 (en) * | 2017-06-02 | 2019-02-19 | Apple Inc. | Deblocking filter for high dynamic range (HDR) video |
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2019
- 2019-03-29 WO PCT/US2019/024936 patent/WO2019191646A1/en not_active Ceased
- 2019-03-29 US US16/370,140 patent/US11297351B2/en active Active
- 2019-03-29 CN CN201980032089.0A patent/CN112119639B/zh active Active
- 2019-03-29 CN CN202410170516.4A patent/CN118042167A/zh active Pending
- 2019-03-29 KR KR1020207031293A patent/KR102775645B1/ko active Active
- 2019-03-29 EP EP19722300.1A patent/EP3759927A1/en active Pending
- 2019-03-29 CN CN202410167946.0A patent/CN118042166A/zh active Pending
- 2019-03-29 CA CA3095616A patent/CA3095616A1/en active Pending
- 2019-03-29 JP JP2020552786A patent/JP7350769B2/ja active Active
- 2019-03-29 KR KR1020257006333A patent/KR20250035604A/ko active Pending
- 2019-03-29 MX MX2020010312A patent/MX2020010312A/es unknown
- 2019-03-29 CN CN202410170636.4A patent/CN118042168A/zh active Pending
- 2019-03-29 CN CN202410167902.8A patent/CN118042165A/zh active Pending
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2020
- 2020-09-29 MX MX2024007218A patent/MX2024007218A/es unknown
- 2020-09-29 MX MX2024007223A patent/MX2024007223A/es unknown
- 2020-09-29 MX MX2024007222A patent/MX2024007222A/es unknown
- 2020-09-29 MX MX2024007217A patent/MX2024007217A/es unknown
- 2020-09-29 MX MX2024007224A patent/MX2024007224A/es unknown
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2022
- 2022-03-01 US US17/684,312 patent/US11595698B2/en active Active
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2023
- 2023-01-19 US US18/099,003 patent/US11956477B2/en active Active
- 2023-07-07 JP JP2023111838A patent/JP7620664B2/ja active Active
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2024
- 2024-03-06 US US18/597,803 patent/US12219179B2/en active Active
- 2024-12-23 US US19/000,398 patent/US20250240462A1/en active Pending
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2025
- 2025-01-10 JP JP2025003810A patent/JP7743651B2/ja active Active
- 2025-09-10 JP JP2025149992A patent/JP2025175096A/ja active Pending