KR102616833B1 - 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 - Google Patents
인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 Download PDFInfo
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- KR102616833B1 KR102616833B1 KR1020217015418A KR20217015418A KR102616833B1 KR 102616833 B1 KR102616833 B1 KR 102616833B1 KR 1020217015418 A KR1020217015418 A KR 1020217015418A KR 20217015418 A KR20217015418 A KR 20217015418A KR 102616833 B1 KR102616833 B1 KR 102616833B1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020237043752A KR102867044B1 (ko) | 2018-11-14 | 2019-11-12 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862767228P | 2018-11-14 | 2018-11-14 | |
| US62/767,228 | 2018-11-14 | ||
| US201962788056P | 2019-01-03 | 2019-01-03 | |
| US62/788,056 | 2019-01-03 | ||
| US16/673,097 US11310515B2 (en) | 2018-11-14 | 2019-11-04 | Methods and apparatus for improvement for intra-inter prediction mode |
| US16/673,097 | 2019-11-04 | ||
| PCT/US2019/060845 WO2020102145A1 (en) | 2018-11-14 | 2019-11-12 | Methods and apparatus for improvement for intra-inter prediction mode |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237043752A Division KR102867044B1 (ko) | 2018-11-14 | 2019-11-12 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210076135A KR20210076135A (ko) | 2021-06-23 |
| KR102616833B1 true KR102616833B1 (ko) | 2023-12-27 |
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| KR1020237043752A Active KR102867044B1 (ko) | 2018-11-14 | 2019-11-12 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| KR1020237043752A Active KR102867044B1 (ko) | 2018-11-14 | 2019-11-12 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11310515B2 (enExample) |
| EP (1) | EP3881547A4 (enExample) |
| JP (4) | JP7132354B2 (enExample) |
| KR (2) | KR102616833B1 (enExample) |
| CN (2) | CN113228661B (enExample) |
| WO (1) | WO2020102145A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230175345A (ko) * | 2018-11-14 | 2023-12-29 | 텐센트 아메리카 엘엘씨 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
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| MX2018005996A (es) | 2016-07-12 | 2018-09-17 | Eli Hirsch Jeremy | Dispositivo y metodo de dispensado de insecticida. |
| CN112438045B (zh) * | 2018-05-10 | 2024-04-05 | 三星电子株式会社 | 编码方法及其设备以及解码方法及其设备 |
| US11128872B2 (en) * | 2018-07-16 | 2021-09-21 | Qualcomm Incorporated | Position dependent intra prediction combination with wide angle intra prediction |
| US11652984B2 (en) | 2018-11-16 | 2023-05-16 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| US20200162737A1 (en) * | 2018-11-16 | 2020-05-21 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| RU2768971C1 (ru) | 2018-12-28 | 2022-03-28 | ДжейВиСиКЕНВУД Корпорейшн | Устройство кодирования движущихся изображений, способ кодирования движущихся изображений, программа кодирования движущихся изображений, устройство декодирования движущихся изображений, способ декодирования движущихся изображений и программа декодирования движущихся изображений |
| CN116248891A (zh) * | 2019-03-14 | 2023-06-09 | 华为技术有限公司 | 帧间预测的方法及相关装置 |
| US11563957B2 (en) * | 2021-01-13 | 2023-01-24 | Lemon Inc. | Signaling for decoder-side intra mode derivation |
| US11936903B2 (en) * | 2022-04-19 | 2024-03-19 | Tencent America LLC | Bilateral matching based scaling factor derivation for JMVD |
| US20240129454A1 (en) * | 2022-10-17 | 2024-04-18 | Tencent America LLC | Boundary filtering on intrabc and intratmp coded blocks |
| WO2025082425A1 (en) * | 2023-10-20 | 2025-04-24 | Mediatek Inc. | Methods and apparatus of combined prediction mode with extrapolation intra prediction for video coding |
Citations (3)
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| US20140072041A1 (en) | 2012-09-07 | 2014-03-13 | Qualcomm Incorporated | Weighted prediction mode for scalable video coding |
| WO2018054269A1 (en) | 2016-09-22 | 2018-03-29 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| US20180176587A1 (en) | 2016-12-21 | 2018-06-21 | Arris Enterprises Llc | Constrained position dependent intra prediction combination (pdpc) |
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| MY139467A (en) | 2003-01-07 | 2009-10-30 | Thomson Licensing Sa | Mixed inter/intra video coding of macroblock partitions |
| MXPA06002212A (es) * | 2003-08-26 | 2006-05-19 | Thomson Licensing | Metodo y aparato para codificar bloques intra-inter-codificados hibridos. |
| AU2013228045A1 (en) * | 2013-09-13 | 2015-04-02 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding video data |
| US9609343B1 (en) | 2013-12-20 | 2017-03-28 | Google Inc. | Video coding using compound prediction |
| WO2017043816A1 (ko) * | 2015-09-10 | 2017-03-16 | 엘지전자(주) | 인터-인트라 병합 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| US10425648B2 (en) * | 2015-09-29 | 2019-09-24 | Qualcomm Incorporated | Video intra-prediction using position-dependent prediction combination for video coding |
| US10623774B2 (en) | 2016-03-22 | 2020-04-14 | Qualcomm Incorporated | Constrained block-level optimization and signaling for video coding tools |
| US10397569B2 (en) * | 2016-06-03 | 2019-08-27 | Mediatek Inc. | Method and apparatus for template-based intra prediction in image and video coding |
| CN108810552B (zh) * | 2017-04-28 | 2021-11-09 | 华为技术有限公司 | 图像预测方法和相关产品 |
| US20180376148A1 (en) * | 2017-06-23 | 2018-12-27 | Qualcomm Incorporated | Combination of inter-prediction and intra-prediction in video coding |
| US11159806B2 (en) * | 2018-06-28 | 2021-10-26 | Qualcomm Incorporated | Position dependent intra prediction combination with multiple reference lines for intra prediction |
| US11128872B2 (en) * | 2018-07-16 | 2021-09-21 | Qualcomm Incorporated | Position dependent intra prediction combination with wide angle intra prediction |
| US11310515B2 (en) * | 2018-11-14 | 2022-04-19 | Tencent America LLC | Methods and apparatus for improvement for intra-inter prediction mode |
| US20200162737A1 (en) * | 2018-11-16 | 2020-05-21 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
-
2019
- 2019-11-04 US US16/673,097 patent/US11310515B2/en active Active
- 2019-11-12 CN CN201980025045.5A patent/CN113228661B/zh active Active
- 2019-11-12 EP EP19885034.9A patent/EP3881547A4/en active Pending
- 2019-11-12 CN CN202210481027.1A patent/CN115103183B/zh active Active
- 2019-11-12 WO PCT/US2019/060845 patent/WO2020102145A1/en not_active Ceased
- 2019-11-12 JP JP2020561058A patent/JP7132354B2/ja active Active
- 2019-11-12 KR KR1020217015418A patent/KR102616833B1/ko active Active
- 2019-11-12 KR KR1020237043752A patent/KR102867044B1/ko active Active
-
2022
- 2022-03-16 US US17/696,437 patent/US11895304B2/en active Active
- 2022-08-25 JP JP2022133959A patent/JP7319438B2/ja active Active
-
2023
- 2023-07-20 JP JP2023118388A patent/JP7495564B2/ja active Active
- 2023-12-15 US US18/541,106 patent/US12278976B2/en active Active
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2024
- 2024-05-23 JP JP2024083748A patent/JP7757463B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140072041A1 (en) | 2012-09-07 | 2014-03-13 | Qualcomm Incorporated | Weighted prediction mode for scalable video coding |
| WO2018054269A1 (en) | 2016-09-22 | 2018-03-29 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| US20180176587A1 (en) | 2016-12-21 | 2018-06-21 | Arris Enterprises Llc | Constrained position dependent intra prediction combination (pdpc) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230175345A (ko) * | 2018-11-14 | 2023-12-29 | 텐센트 아메리카 엘엘씨 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
| US12278976B2 (en) | 2018-11-14 | 2025-04-15 | Tencent America LLC | Intra-inter prediction mode |
| KR102867044B1 (ko) * | 2018-11-14 | 2025-10-13 | 텐센트 아메리카 엘엘씨 | 인트라 인터 예측 모드에 대한 개선을 위한 방법 및 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115103183B (zh) | 2025-03-04 |
| JP7495564B2 (ja) | 2024-06-04 |
| KR102867044B1 (ko) | 2025-10-13 |
| EP3881547A4 (en) | 2022-08-17 |
| KR20210076135A (ko) | 2021-06-23 |
| JP2022166303A (ja) | 2022-11-01 |
| JP2021521726A (ja) | 2021-08-26 |
| JP7319438B2 (ja) | 2023-08-01 |
| JP7757463B2 (ja) | 2025-10-21 |
| KR20230175345A (ko) | 2023-12-29 |
| CN113228661A (zh) | 2021-08-06 |
| CN115103183A (zh) | 2022-09-23 |
| US11895304B2 (en) | 2024-02-06 |
| US11310515B2 (en) | 2022-04-19 |
| US20220210445A1 (en) | 2022-06-30 |
| US20240195987A1 (en) | 2024-06-13 |
| WO2020102145A1 (en) | 2020-05-22 |
| US20200154114A1 (en) | 2020-05-14 |
| CN113228661B (zh) | 2022-05-06 |
| JP2024109796A (ja) | 2024-08-14 |
| JP2023134768A (ja) | 2023-09-27 |
| EP3881547A1 (en) | 2021-09-22 |
| US12278976B2 (en) | 2025-04-15 |
| JP7132354B2 (ja) | 2022-09-06 |
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