AU2016278981A1 - Intra prediction and intra mode coding - Google Patents
Intra prediction and intra mode coding Download PDFInfo
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- AU2016278981A1 AU2016278981A1 AU2016278981A AU2016278981A AU2016278981A1 AU 2016278981 A1 AU2016278981 A1 AU 2016278981A1 AU 2016278981 A AU2016278981 A AU 2016278981A AU 2016278981 A AU2016278981 A AU 2016278981A AU 2016278981 A1 AU2016278981 A1 AU 2016278981A1
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562181744P | 2015-06-18 | 2015-06-18 | |
| US62/181,744 | 2015-06-18 | ||
| US201562192310P | 2015-07-14 | 2015-07-14 | |
| US62/192,310 | 2015-07-14 | ||
| US15/184,089 | 2016-06-16 | ||
| US15/184,089 US20160373782A1 (en) | 2015-06-18 | 2016-06-16 | Intra prediction and intra mode coding |
| PCT/US2016/038160 WO2016205702A1 (en) | 2015-06-18 | 2016-06-17 | Intra prediction and intra mode coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2016278981A1 true AU2016278981A1 (en) | 2017-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016278981A Abandoned AU2016278981A1 (en) | 2015-06-18 | 2016-06-17 | Intra prediction and intra mode coding |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20160373782A1 (enExample) |
| EP (1) | EP3311570B1 (enExample) |
| JP (1) | JP6777657B2 (enExample) |
| KR (1) | KR102628566B1 (enExample) |
| CN (1) | CN107771393B (enExample) |
| AU (1) | AU2016278981A1 (enExample) |
| TW (1) | TW201717625A (enExample) |
| WO (1) | WO2016205702A1 (enExample) |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10148953B2 (en) * | 2014-11-10 | 2018-12-04 | Samsung Electronics Co., Ltd. | System and method for intra prediction in video coding |
| US10841593B2 (en) | 2015-06-18 | 2020-11-17 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US10142627B2 (en) | 2015-06-18 | 2018-11-27 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| WO2017034331A1 (ko) * | 2015-08-27 | 2017-03-02 | 엘지전자 주식회사 | 영상 코딩 시스템에서 크로마 샘플 인트라 예측 방법 및 장치 |
| KR102835073B1 (ko) * | 2015-08-28 | 2025-07-17 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US11233990B2 (en) | 2016-02-08 | 2022-01-25 | Sharp Kabushiki Kaisha | Systems and methods for intra prediction coding |
| US11368682B2 (en) * | 2016-04-26 | 2022-06-21 | Intellectual Discovery Co., Ltd. | Method and device for encoding/decoding image |
| CN113810707B (zh) * | 2016-04-29 | 2024-06-18 | 世宗大学校产学协力团 | 用于对图像信号进行编码和解码的方法和装置 |
| US20180146191A1 (en) * | 2016-11-22 | 2018-05-24 | Futurewei Technologies, Inc. | System and Method for Coding Intra Prediction Mode using a Second Set of Most Probable Modes |
| EP4221218A3 (en) * | 2016-12-23 | 2023-11-15 | Huawei Technologies Co., Ltd. | An encoding apparatus for signaling an extension directional intra-prediction mode within a set of directional intra-prediction modes |
| WO2018232676A1 (zh) * | 2017-06-22 | 2018-12-27 | 华为技术有限公司 | 一种帧内预测的方法及装置 |
| WO2019023200A1 (en) * | 2017-07-24 | 2019-01-31 | Arris Enterprises Llc | INTRA-MODE JVET CODING |
| JP7147145B2 (ja) * | 2017-09-26 | 2022-10-05 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム |
| KR102596433B1 (ko) | 2017-10-18 | 2023-10-31 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| CN111295881B (zh) * | 2017-11-13 | 2023-09-01 | 联发科技（新加坡）私人有限公司 | 用于图像和视频编解码的画面内预测融合的方法和装置 |
| CN111316640B (zh) * | 2017-11-17 | 2023-09-26 | 鸿颖创新有限公司 | 基于调整的帧内模式列表以编码视频数据的设备及方法 |
| WO2019103543A1 (ko) * | 2017-11-23 | 2019-05-31 | 엘지전자 주식회사 | 비디오 신호를 엔트로피 인코딩, 디코딩하는 방법 및 장치 |
| CN110049339B (zh) * | 2018-01-16 | 2023-02-17 | 腾讯科技（深圳）有限公司 | 图像编码中的预测方向选取方法、装置和存储介质 |
| KR20220133331A (ko) | 2018-03-16 | 2022-10-04 | 엘지전자 주식회사 | 인트라 예측 기반 영상/비디오 코딩 방법 및 그 장치 |
| EP3554071A1 (en) * | 2018-04-12 | 2019-10-16 | InterDigital VC Holdings, Inc. | Method and apparatus for intra prediction using a composite reference array |
| US11277644B2 (en) | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| CA3103651C (en) * | 2018-07-14 | 2024-06-04 | Lg Electronics Inc. | Image decoding method using intra prediction related information in image coding system and apparatus therefor |
| US10771778B2 (en) * | 2018-09-14 | 2020-09-08 | Tencent America LLC | Method and device for MPM list generation for multi-line intra prediction |
| US11095885B2 (en) * | 2018-10-05 | 2021-08-17 | Tencent America LLC | Mode list generation for multi-line intra prediction |
| WO2020076064A1 (ko) * | 2018-10-09 | 2020-04-16 | 엘지전자 주식회사 | Mpm 리스트를 사용하는 인트라 예측 기반 영상 코딩 방법 및 그 장치 |
| US11303885B2 (en) | 2018-10-25 | 2022-04-12 | Qualcomm Incorporated | Wide-angle intra prediction smoothing and interpolation |
| MY207778A (en) * | 2018-11-22 | 2025-03-18 | Beijing Bytedance Network Tech Co Ltd | Pulse code modulation technique in video processing |
| CN117478915A (zh) * | 2018-11-29 | 2024-01-30 | 华为技术有限公司 | 用于构建应用多假设预测的块的mpm列表的编码器、解码器及相应方法 |
| US11032551B2 (en) * | 2018-12-04 | 2021-06-08 | Tencent America LLC | Simplified most probable mode list generation scheme |
| WO2020133380A1 (zh) * | 2018-12-29 | 2020-07-02 | 富士通株式会社 | 一种图像的块内编码或解码方法、数据处理装置和电子设备 |
| US12200202B2 (en) * | 2019-02-21 | 2025-01-14 | Lg Electronics Inc. | Image decoding method and apparatus using intra prediction in image coding system |
| US11057619B2 (en) | 2019-03-23 | 2021-07-06 | Lg Electronics Inc. | Image coding method and apparatus based on intra prediction using MPM list |
| KR102794367B1 (ko) | 2019-03-23 | 2025-04-09 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더 및 대응하는 인트라 예측을 위한 방법 |
| KR102459939B1 (ko) * | 2019-03-23 | 2022-10-27 | 엘지전자 주식회사 | Mpm 리스트를 이용하는 인트라 예측에 기반한 영상 코딩 방법 및 그 장치 |
| WO2020207491A1 (en) | 2019-04-12 | 2020-10-15 | Beijing Bytedance Network Technology Co., Ltd. | Calculation in matrix-based intra prediction |
| KR102744182B1 (ko) | 2019-04-16 | 2024-12-19 | 두인 비전 컴퍼니 리미티드 | 인트라 코딩 모드에서의 행렬 도출 |
| CN113728640B (zh) | 2019-04-23 | 2024-08-02 | 北京字节跳动网络技术有限公司 | 帧内预测和残差编解码 |
| US12382015B2 (en) * | 2019-04-25 | 2025-08-05 | Hfi Innovation Inc. | Method and apparatus of encoding or decoding with mode dependent intra smoothing filter in intra prediction |
| WO2020221372A1 (en) | 2019-05-01 | 2020-11-05 | Beijing Bytedance Network Technology Co., Ltd. | Context coding for matrix-based intra prediction |
| KR102736164B1 (ko) | 2019-05-01 | 2024-12-03 | 두인 비전 컴퍼니 리미티드 | 필터링을 이용한 행렬 기반 인트라 예측 |
| CN113875233B (zh) | 2019-05-22 | 2023-12-15 | 北京字节跳动网络技术有限公司 | 使用上采样的基于矩阵的帧内预测 |
| WO2020239017A1 (en) | 2019-05-31 | 2020-12-03 | Beijing Bytedance Network Technology Co., Ltd. | One-step downsampling process in matrix-based intra prediction |
| EP3963885A4 (en) | 2019-06-05 | 2022-12-14 | Beijing Bytedance Network Technology Co., Ltd. | Context determination for matrix-based intra prediction |
| WO2021027928A1 (en) * | 2019-08-14 | 2021-02-18 | Beijing Bytedance Network Technology Co., Ltd. | Weighting factors for prediction sample filtering in intra mode |
| WO2021032112A1 (en) | 2019-08-19 | 2021-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Initialization for counter-based intra prediction mode |
| WO2021032110A1 (en) * | 2019-08-19 | 2021-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Counter-based intra prediction mode |
| JP7404526B2 (ja) | 2019-10-28 | 2023-12-25 | 北京字節跳動網絡技術有限公司 | カラーコンポーネントに基づくシンタックスシグナリング及び構文解析 |
| CN114731430B (zh) * | 2019-12-05 | 2025-05-23 | 交互数字Ce专利控股有限公司 | 与多个变换选择、矩阵加权帧内预测或多参考线帧内预测结合的用于视频编码和解码的帧内子分区 |
| WO2021134759A1 (en) * | 2020-01-02 | 2021-07-08 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods of symmetric mode dependent intra smoothing when wide angle intra prediction is activated |
| CN119996711A (zh) | 2020-03-27 | 2025-05-13 | 三星电子株式会社 | 影像的译码方法及装置 |
| WO2021194052A1 (ko) * | 2020-03-27 | 2021-09-30 | 주식회사 아틴스 | 영상의 복호화 방법 및 장치 |
| WO2022031018A1 (ko) | 2020-08-04 | 2022-02-10 | 현대자동차주식회사 | 임의 블록 분할을 이용한 비디오 부호화 및 복호화 |
| CN114501036A (zh) * | 2020-11-13 | 2022-05-13 | 联发科技股份有限公司 | 熵解码装置及相关熵解码方法 |
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| KR101585565B1 (ko) * | 2011-06-17 | 2016-01-14 | 미디어텍 인크. | 인트라 예측 모드의 코딩을 위한 방법 및 장치 |
| CN103636220B (zh) * | 2011-06-28 | 2017-10-13 | 寰发股份有限公司 | 编码/解码帧内预测模式的方法及装置 |
| CN107181962B (zh) * | 2011-10-07 | 2020-03-27 | 英迪股份有限公司 | 对当前块的帧内预测模式进行解码的方法 |
| RS61146B1 (sr) * | 2011-10-24 | 2020-12-31 | Innotive Ltd | Postupak i aparat za dekodiranje slike |
| US9154796B2 (en) * | 2011-11-04 | 2015-10-06 | Qualcomm Incorporated | Intra-mode video coding |
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- 2016-06-16 US US15/184,089 patent/US20160373782A1/en not_active Abandoned
- 2016-06-17 JP JP2017564712A patent/JP6777657B2/ja active Active
- 2016-06-17 EP EP16735773.0A patent/EP3311570B1/en active Active
- 2016-06-17 WO PCT/US2016/038160 patent/WO2016205702A1/en not_active Ceased
- 2016-06-17 CN CN201680035006.XA patent/CN107771393B/zh active Active
- 2016-06-17 KR KR1020177036160A patent/KR102628566B1/ko active Active
- 2016-06-17 AU AU2016278981A patent/AU2016278981A1/en not_active Abandoned
- 2016-06-17 TW TW105119248A patent/TW201717625A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3311570C0 (en) | 2024-02-28 |
| TW201717625A (zh) | 2017-05-16 |
| JP2018523375A (ja) | 2018-08-16 |
| JP6777657B2 (ja) | 2020-10-28 |
| CN107771393B (zh) | 2020-09-22 |
| KR20180018570A (ko) | 2018-02-21 |
| WO2016205702A1 (en) | 2016-12-22 |
| EP3311570A1 (en) | 2018-04-25 |
| US20160373782A1 (en) | 2016-12-22 |
| KR102628566B1 (ko) | 2024-01-23 |
| EP3311570B1 (en) | 2024-02-28 |
| CN107771393A (zh) | 2018-03-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |