KR102822841B1 - Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 - Google Patents
Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 Download PDFInfo
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- KR102822841B1 KR102822841B1 KR1020227015181A KR20227015181A KR102822841B1 KR 102822841 B1 KR102822841 B1 KR 102822841B1 KR 1020227015181 A KR1020227015181 A KR 1020227015181A KR 20227015181 A KR20227015181 A KR 20227015181A KR 102822841 B1 KR102822841 B1 KR 102822841B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020257019956A KR20250097977A (ko) | 2019-10-07 | 2020-10-06 | Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962911808P | 2019-10-07 | 2019-10-07 | |
| US62/911,808 | 2019-10-07 | ||
| PCT/US2020/054454 WO2021022273A1 (en) | 2019-10-07 | 2020-10-06 | Dpb size based reference picture entry constraints |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020257019956A Division KR20250097977A (ko) | 2019-10-07 | 2020-10-06 | Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220070039A KR20220070039A (ko) | 2022-05-27 |
| KR102822841B1 true KR102822841B1 (ko) | 2025-06-18 |
Family
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| KR1020227015249A Pending KR20220070325A (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 sps 오류 방지 |
| KR1020227015232A Active KR102824752B1 (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 오류 방지 |
| KR1020227015375A Active KR102826626B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020257020757A Pending KR20250099411A (ko) | 2019-10-07 | 2020-10-06 | 다중 계층 비디오 스트림에서의 중복 시그널링 방지 |
| KR1020227015181A Active KR102822841B1 (ko) | 2019-10-07 | 2020-10-06 | Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 |
| KR1020257021145A Pending KR20250100786A (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020257020791A Pending KR20250099277A (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020227015129A Active KR102825219B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 계층 비디오 스트림에서의 중복 시그널링 방지 |
| KR1020257020611A Pending KR20250093594A (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 오류 방지 |
| KR1020257019956A Pending KR20250097977A (ko) | 2019-10-07 | 2020-10-06 | Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 |
| KR1020227015331A Active KR102825281B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
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| KR1020227015319A Pending KR20220069114A (ko) | 2019-10-07 | 2020-10-06 | 다중 계층 비디오 스트림에서 중복 시그널링의 방지 |
| KR1020227015249A Pending KR20220070325A (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 sps 오류 방지 |
| KR1020227015232A Active KR102824752B1 (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 오류 방지 |
| KR1020227015375A Active KR102826626B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020257020757A Pending KR20250099411A (ko) | 2019-10-07 | 2020-10-06 | 다중 계층 비디오 스트림에서의 중복 시그널링 방지 |
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| KR1020257021145A Pending KR20250100786A (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020257020791A Pending KR20250099277A (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR1020227015129A Active KR102825219B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 계층 비디오 스트림에서의 중복 시그널링 방지 |
| KR1020257020611A Pending KR20250093594A (ko) | 2019-10-07 | 2020-10-06 | 서브 비트스트림 추출의 오류 방지 |
| KR1020257019956A Pending KR20250097977A (ko) | 2019-10-07 | 2020-10-06 | Dpb 사이즈 기반의 참조 픽쳐 엔트리 제약 |
| KR1020227015331A Active KR102825281B1 (ko) | 2019-10-07 | 2020-10-06 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
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| JP (17) | JP7413518B2 (enExample) |
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| CA (4) | CA3156989A1 (enExample) |
| CL (4) | CL2022000860A1 (enExample) |
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Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020121426A1 (ja) * | 2018-12-12 | 2020-06-18 | 株式会社島津製作所 | 化学発光硫黄検出器 |
| IL291689B2 (en) | 2019-09-24 | 2025-07-01 | Huawei Tech Co Ltd | Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS) |
| KR20220065045A (ko) * | 2019-09-24 | 2022-05-19 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 멀티뷰 스케일러빌리티를 위한 ols |
| KR20220069114A (ko) * | 2019-10-07 | 2022-05-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다중 계층 비디오 스트림에서 중복 시그널링의 방지 |
| WO2021112037A1 (en) * | 2019-12-06 | 2021-06-10 | Sharp Kabushiki Kaisha | Systems and methods for signaling temporal sublayer information in video coding |
| EP4310796A3 (en) * | 2019-12-26 | 2024-04-10 | ByteDance Inc. | Profile, tier and layer indication in video coding |
| CN114846786B (zh) | 2019-12-26 | 2025-07-08 | 字节跳动有限公司 | 对视频比特流中的假设参考解码器参数的信令的约束 |
| KR20220121804A (ko) | 2019-12-27 | 2022-09-01 | 바이트댄스 아이엔씨 | 파라미터 세트들에서의 서브픽처 시그널링 |
| CN116506635B (zh) | 2019-12-27 | 2024-01-12 | 阿里巴巴(中国)有限公司 | 用于对图像执行逐步解码刷新处理的方法和系统 |
| WO2021137597A1 (ko) * | 2019-12-30 | 2021-07-08 | 엘지전자 주식회사 | Ols에 대한 dpb 파라미터를 사용하는 영상 디코딩 방법 및 그 장치 |
| CN119767006A (zh) * | 2019-12-30 | 2025-04-04 | Lg电子株式会社 | 图像解码方法/编码方法、图像数据发送方法及存储介质 |
| CN120602678A (zh) * | 2019-12-30 | 2025-09-05 | Lg电子株式会社 | 图像编码/解码方法、存储介质和图像数据传输方法 |
| WO2021142364A1 (en) * | 2020-01-09 | 2021-07-15 | Bytedance Inc. | Signalling of high level syntax indication |
| WO2021162016A1 (ja) * | 2020-02-10 | 2021-08-19 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| CA3172061A1 (en) * | 2020-03-17 | 2021-09-23 | Biao Wang | An encoder, a decoder and corresponding methods |
| EP4107957A4 (en) * | 2020-03-21 | 2023-08-23 | Beijing Bytedance Network Technology Co., Ltd. | RESAMPLING REFERENCE IMAGE |
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| B. Bross, et. al, "Versatile Video Coding (Draft 5)", Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 14th Meeting: Geneva, CH, 19-27 Mar. 2019, JVET-N1001.* |
| 비특허* |
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