CN118488216A - 图像编码/解码方法、传输比特流的方法和数据传输方法 - Google Patents
图像编码/解码方法、传输比特流的方法和数据传输方法 Download PDFInfo
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- CN118488216A CN118488216A CN202410526302.6A CN202410526302A CN118488216A CN 118488216 A CN118488216 A CN 118488216A CN 202410526302 A CN202410526302 A CN 202410526302A CN 118488216 A CN118488216 A CN 118488216A
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- Engineering & Computer Science (AREA)
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- Theoretical Computer Science (AREA)
- Discrete Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
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| KR10-2018-0114536 | 2018-09-24 | ||
| KR10-2018-0114539 | 2018-09-24 | ||
| KR20180114540 | 2018-09-24 | ||
| KR20180114539 | 2018-09-24 | ||
| KR20180114536 | 2018-09-24 | ||
| KR10-2018-0114540 | 2018-09-24 | ||
| PCT/KR2019/012404 WO2020067700A1 (ko) | 2018-09-24 | 2019-09-24 | 영상 부호화/복호화 방법 및 장치 |
| CN201980062809.8A CN112806014B (zh) | 2018-09-24 | 2019-09-24 | 图像编码/解码方法和装置 |
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| CN201980062809.8A Division CN112806014B (zh) | 2018-09-24 | 2019-09-24 | 图像编码/解码方法和装置 |
Publications (1)
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| CN118488216A true CN118488216A (zh) | 2024-08-13 |
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| EP3741121B1 (en) * | 2018-02-14 | 2024-09-25 | Huawei Technologies Co., Ltd. | Adaptive interpolation filter |
| SI4024868T1 (sl) * | 2019-08-31 | 2025-02-28 | Lg Electronics Inc. | Postopek za kodiranje videa ali slik in naprava zanj |
| GB201913403D0 (en) * | 2019-09-17 | 2019-10-30 | Canon Kk | Method and apparatus for encoding and decoding a video stream with subpictures |
| CN113727119B (zh) * | 2020-05-20 | 2023-03-17 | Oppo广东移动通信有限公司 | 帧间预测方法、编码器、解码器以及计算机存储介质 |
| WO2022117369A1 (en) * | 2020-12-01 | 2022-06-09 | Nokia Technologies Oy | Content adaptive collocated reference picture selection |
| US12294693B2 (en) * | 2021-09-01 | 2025-05-06 | Tencent America LLC | Template matching on IBC merge candidates |
| US20230102401A1 (en) * | 2021-09-30 | 2023-03-30 | Qualcomm Incorporated | Inter prediction coding for geometry point cloud compression |
| US12518428B2 (en) * | 2021-10-04 | 2026-01-06 | Qualcomm Incorporated | Inter prediction coding with radius interpolation for predictive geometry-based point cloud compression |
| WO2023131045A1 (zh) * | 2022-01-05 | 2023-07-13 | 维沃移动通信有限公司 | 帧间预测方法、设备及可读存储介质 |
| US12597172B2 (en) * | 2022-10-19 | 2026-04-07 | Qualcomm Incorporated | Decoding attribute values in geometry-based point cloud compression |
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| JP4145275B2 (ja) | 2004-07-27 | 2008-09-03 | 富士通株式会社 | 動きベクトル検出・補償装置 |
| KR101269116B1 (ko) * | 2010-12-14 | 2013-05-29 | 엠앤케이홀딩스 주식회사 | 인터 예측 부호화된 동영상 복호화 방법 |
| US20130114717A1 (en) * | 2011-11-07 | 2013-05-09 | Qualcomm Incorporated | Generating additional merge candidates |
| 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 |
| CN108432250A (zh) * | 2016-01-07 | 2018-08-21 | 联发科技股份有限公司 | 用于视频编解码的仿射帧间预测的方法及装置 |
| CN114615493A (zh) * | 2016-03-24 | 2022-06-10 | 英迪股份有限公司 | 视频解码方法、视频编码方法和可读记录介质 |
| US10812791B2 (en) * | 2016-09-16 | 2020-10-20 | Qualcomm Incorporated | Offset vector identification of temporal motion vector predictor |
| WO2018067841A1 (en) * | 2016-10-05 | 2018-04-12 | Arris Enterprises Llc | Offset temporal motion vector predictor (tmvp) |
| US10701366B2 (en) * | 2017-02-21 | 2020-06-30 | Qualcomm Incorporated | Deriving motion vector information at a video decoder |
| KR102206084B1 (ko) * | 2017-07-07 | 2021-01-21 | 삼성전자주식회사 | 적응적 움직임 벡터 해상도로 결정된 움직임 벡터의 부호화 장치 및 부호화 방법, 및 움직임 벡터의 복호화 장치 및 복호화 방법 |
| US10491902B1 (en) | 2018-07-16 | 2019-11-26 | Tencent America LLC | Method and apparatus for history-based motion vector prediction |
| WO2024117533A1 (ko) * | 2022-11-29 | 2024-06-06 | 현대자동차주식회사 | 아핀 모델 기반의 예측을 이용하는 비디오 코딩방법 및 장치 |
| WO2024192563A1 (zh) * | 2023-03-17 | 2024-09-26 | Oppo广东移动通信有限公司 | 编解码方法、码流、编码器、解码器以及存储介质 |
| WO2025007250A1 (zh) * | 2023-07-03 | 2025-01-09 | Oppo广东移动通信有限公司 | 视频解码方法、装置、设备、及存储介质 |
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