JP2020533839A5 - - Google Patents
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- JP2020533839A5 JP2020533839A5 JP2020511422A JP2020511422A JP2020533839A5 JP 2020533839 A5 JP2020533839 A5 JP 2020533839A5 JP 2020511422 A JP2020511422 A JP 2020511422A JP 2020511422 A JP2020511422 A JP 2020511422A JP 2020533839 A5 JP2020533839 A5 JP 2020533839A5
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022190952A JP7464684B2 (ja) | 2017-09-12 | 2022-11-30 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2024053098A JP7674071B2 (ja) | 2017-09-12 | 2024-03-28 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2025070051A JP7853487B2 (ja) | 2017-09-12 | 2025-04-22 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762557414P | 2017-09-12 | 2017-09-12 | |
| US62/557,414 | 2017-09-12 | ||
| PCT/KR2018/010663 WO2019054736A1 (ko) | 2017-09-12 | 2018-09-12 | 움직임 정보의 부호화 및 복호화 방법, 및 움직임 정보의 부호화 및 복호화 장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022190952A Division JP7464684B2 (ja) | 2017-09-12 | 2022-11-30 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020533839A JP2020533839A (ja) | 2020-11-19 |
| JP2020533839A5 true JP2020533839A5 (https=) | 2021-05-20 |
| JP7187540B2 JP7187540B2 (ja) | 2022-12-12 |
Family
ID=65722928
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020511422A Active JP7187540B2 (ja) | 2017-09-12 | 2018-09-12 | 動き情報の符号化方法及び復号方法、及び動き情報の符号化装置及び復号装置 |
| JP2022190952A Active JP7464684B2 (ja) | 2017-09-12 | 2022-11-30 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2024053098A Active JP7674071B2 (ja) | 2017-09-12 | 2024-03-28 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2025070051A Active JP7853487B2 (ja) | 2017-09-12 | 2025-04-22 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022190952A Active JP7464684B2 (ja) | 2017-09-12 | 2022-11-30 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2024053098A Active JP7674071B2 (ja) | 2017-09-12 | 2024-03-28 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
| JP2025070051A Active JP7853487B2 (ja) | 2017-09-12 | 2025-04-22 | 動き情報の符号化方法、復号方法、符号化装置及び復号装置並びに記録媒体 |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US11172204B2 (https=) |
| EP (1) | EP3651463A4 (https=) |
| JP (4) | JP7187540B2 (https=) |
| KR (7) | KR20260038965A (https=) |
| CN (7) | CN118694923A (https=) |
| AU (4) | AU2018332398B2 (https=) |
| BR (3) | BR112020001881B1 (https=) |
| CA (1) | CA3071370A1 (https=) |
| WO (1) | WO2019054736A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11212547B2 (en) * | 2017-09-19 | 2021-12-28 | Samsung Electronics Co., Ltd. | Method for encoding and decoding motion information, and apparatus for encoding and decoding motion information |
| JP7088606B2 (ja) * | 2018-04-02 | 2022-06-21 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | 動画処理方法、画像処理装置、プログラム、符号化デバイス、及び復号化デバイス |
| CN117156129A (zh) * | 2018-10-23 | 2023-12-01 | 韦勒斯标准与技术协会公司 | 通过使用基于子块的运动补偿处理视频信号的方法和设备 |
| JP7391958B2 (ja) * | 2018-11-08 | 2023-12-05 | オッポ広東移動通信有限公司 | ビデオ信号符号化／復号方法及び前記方法に用いられる機器 |
| EP3905675A4 (en) | 2018-12-28 | 2022-10-26 | Samsung Electronics Co., Ltd. | METHOD AND APPARATUS FOR ENCODING MOTION VECTOR DIFFERENCES AND METHOD AND APPARATUS FOR DECODING MOTION VECTOR DIFFERENCES |
| CN119676442A (zh) * | 2018-12-29 | 2025-03-21 | 华为技术有限公司 | 帧间预测方法、装置以及相应的编码器和解码器 |
| EP3937489B1 (en) * | 2019-03-08 | 2024-08-14 | Jvckenwood Corporation | Moving image encoding device, moving image encoding method, moving image encoding program, moving image decoding device, moving image decoding method, and moving image decoding program |
| MX2021016156A (es) | 2019-06-19 | 2022-02-22 | Lg Electronics Inc | Metodo y dispositivo de codificacion y decodificacion de imagen para limitar la condicion de particion del bloque de croma, y metodo para transmitir el flujo de bits. |
| JP2022530287A (ja) * | 2019-06-19 | 2022-06-28 | エルジー エレクトロニクス インコーポレイティド | クロマブロックのサイズを制限する画像符号化／復号化方法、装置、及びビットストリームを伝送する方法 |
| AU2020297835B2 (en) | 2019-06-21 | 2025-09-11 | Samsung Electronics Co., Ltd. | Apparatus and method for encoding and decoding motion information by using neighboring motion information |
| KR102842111B1 (ko) | 2019-06-24 | 2025-08-01 | 엘지전자 주식회사 | 크로마 성분 부호화 블록의 최대 변환 크기 제한을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| PL3989559T3 (pl) * | 2019-06-24 | 2025-06-16 | Lg Electronics Inc. | Sposób i urządzenie do kodowania/dekodowania obrazu z wykorzystaniem ustawienia maksymalnego rozmiaru przekształcenia dla bloku chroma, i sposób przesyłania strumienia bitowego |
| CN114270822B (zh) * | 2019-06-24 | 2024-12-17 | Lg电子株式会社 | 利用色度变换块的最大大小限制编码/解码视频的方法和设备及发送比特流的方法 |
| WO2021002673A1 (ko) | 2019-07-01 | 2021-01-07 | 삼성전자 주식회사 | 주변 움직임 정보를 이용하여 움직임 정보를 부호화 및 복호화하는 장치, 및 방법 |
| CN114556931B (zh) | 2019-08-26 | 2023-08-08 | Lg电子株式会社 | 基于调色板模式的图像或视频编码 |
| WO2021110045A1 (en) * | 2019-12-03 | 2021-06-10 | Huawei Technologies Co., Ltd. | Coding method, device, system with merge mode |
| US20250016325A1 (en) * | 2021-11-18 | 2025-01-09 | Lg Electronics Inc. | Image encoding/decoding method and device, and recording medium in which bitstream is stored |
| CN118339830A (zh) * | 2021-11-25 | 2024-07-12 | 交互数字Ce专利控股有限公司 | 用于图片编码和解码的方法与设备 |
| CN116567259A (zh) * | 2023-05-10 | 2023-08-08 | 北京达佳互联信息技术有限公司 | 视频编码方法和解码方法、装置、电子设备及存储介质 |
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| WO1994022269A1 (fr) | 1993-03-24 | 1994-09-29 | Sony Corporation | Procede et appareil pour le codage/decodage de vecteurs de mouvement, et procede et appareil pour le codage/decodage de signaux d'image |
| KR100491530B1 (ko) | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | 모션 벡터 결정 방법 |
| JP2006279573A (ja) | 2005-03-29 | 2006-10-12 | Sanyo Electric Co Ltd | 符号化装置と方法、ならびに復号装置と方法 |
| JP5025286B2 (ja) * | 2007-02-28 | 2012-09-12 | シャープ株式会社 | 符号化装置及び復号装置 |
| KR20100014553A (ko) * | 2007-04-25 | 2010-02-10 | 엘지전자 주식회사 | 비디오 신호의 인코딩/디코딩 방법 및 장치 |
| KR101279573B1 (ko) * | 2008-10-31 | 2013-06-27 | 에스케이텔레콤 주식회사 | 움직임 벡터 부호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| KR100991184B1 (ko) * | 2009-02-18 | 2010-11-01 | 연세대학교 산학협력단 | 동영상 부호화 효율 향상을 위한 움직임 벡터 압축 방법 및그 장치, 상기 방법을 구현하는 프로그램이 기록된 기록매체 |
| KR101441874B1 (ko) | 2009-08-21 | 2014-09-25 | 에스케이텔레콤 주식회사 | 적응적 움직임 벡터 해상도를 이용한 영상 부호화/복호화 방법 및 장치 |
| KR101318869B1 (ko) * | 2009-08-28 | 2013-10-16 | 에스케이텔레콤 주식회사 | 동영상 부호화를 위한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| US9060176B2 (en) * | 2009-10-01 | 2015-06-16 | Ntt Docomo, Inc. | Motion vector prediction in video coding |
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| JP5807621B2 (ja) | 2011-06-30 | 2015-11-10 | 株式会社Ｊｖｃケンウッド | 画像符号化装置、画像符号化方法、画像符号化プログラム、送信装置、送信方法および送信プログラム |
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| JP2013223049A (ja) | 2012-04-13 | 2013-10-28 | Sharp Corp | 画像復号装置、および画像符号化装置 |
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| WO2014163458A1 (ko) * | 2013-04-05 | 2014-10-09 | 삼성전자주식회사 | 인터 레이어 복호화 및 부호화 방법 및 장치를 위한 인터 예측 후보 결정 방법 |
| ES3009551T3 (en) | 2014-10-31 | 2025-03-27 | Samsung Electronics Co Ltd | Video decoding method using high-precision motion vector encoding |
| WO2017039117A1 (ko) * | 2015-08-30 | 2017-03-09 | 엘지전자(주) | 영상의 부호화/복호화 방법 및 이를 위한 장치 |
| EP3355578B1 (en) * | 2015-09-24 | 2020-12-09 | LG Electronics Inc. | Motion vector predictor derivation and candidate list construction |
| KR20170086165A (ko) * | 2016-01-15 | 2017-07-26 | 에스케이텔레콤 주식회사 | 영상 내 특징점의 움직임 검출 장치 및 방법 |
| CN114205619B (zh) | 2018-02-28 | 2024-03-19 | 三星电子株式会社 | 编码方法及其装置以及解码方法及其装置 |
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2018
- 2018-09-12 KR KR1020267006777A patent/KR20260038965A/ko active Pending
- 2018-09-12 AU AU2018332398A patent/AU2018332398B2/en active Active
- 2018-09-12 KR KR1020207001235A patent/KR102233964B1/ko active Active
- 2018-09-12 CA CA3071370A patent/CA3071370A1/en active Pending
- 2018-09-12 CN CN202410955899.6A patent/CN118694923A/zh active Pending
- 2018-09-12 CN CN202310437000.7A patent/CN116233418A/zh active Pending
- 2018-09-12 EP EP18856352.2A patent/EP3651463A4/en active Pending
- 2018-09-12 KR KR1020237012078A patent/KR102938958B1/ko active Active
- 2018-09-12 US US16/636,543 patent/US11172204B2/en active Active
- 2018-09-12 KR KR1020227018156A patent/KR102521521B1/ko active Active
- 2018-09-12 BR BR112020001881-3A patent/BR112020001881B1/pt active IP Right Grant
- 2018-09-12 KR KR1020217020713A patent/KR102338364B1/ko active Active
- 2018-09-12 CN CN201880057556.0A patent/CN111095926B/zh active Active
- 2018-09-12 CN CN202410957183.XA patent/CN118678060A/zh active Pending
- 2018-09-12 JP JP2020511422A patent/JP7187540B2/ja active Active
- 2018-09-12 CN CN202410956731.7A patent/CN118784832A/zh active Pending
- 2018-09-12 CN CN202410956250.6A patent/CN118678059A/zh active Pending
- 2018-09-12 KR KR1020217040046A patent/KR102408258B1/ko active Active
- 2018-09-12 CN CN202310431192.0A patent/CN116233417A/zh active Pending
- 2018-09-12 BR BR122022003217-6A patent/BR122022003217B1/pt active IP Right Grant
- 2018-09-12 BR BR122022003214-1A patent/BR122022003214B1/pt active IP Right Grant
- 2018-09-12 WO PCT/KR2018/010663 patent/WO2019054736A1/ko not_active Ceased
- 2018-09-12 KR KR1020217008858A patent/KR102274316B1/ko active Active
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2021
- 2021-11-05 US US17/520,163 patent/US11870999B2/en active Active
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2022
- 2022-11-30 JP JP2022190952A patent/JP7464684B2/ja active Active
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2023
- 2023-02-08 AU AU2023200685A patent/AU2023200685B2/en active Active
- 2023-12-07 US US18/532,667 patent/US12316855B2/en active Active
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2024
- 2024-03-28 JP JP2024053098A patent/JP7674071B2/ja active Active
- 2024-04-05 AU AU2024202190A patent/AU2024202190B2/en active Active
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2025
- 2025-04-22 JP JP2025070051A patent/JP7853487B2/ja active Active
- 2025-05-06 US US19/199,852 patent/US20250267276A1/en active Pending
- 2025-11-17 AU AU2025267515A patent/AU2025267515A1/en active Pending
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