TW201717624A - 幀內預測及幀內模式寫碼 - Google Patents
幀內預測及幀內模式寫碼 Download PDFInfo
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- TW201717624A TW201717624A TW105119228A TW105119228A TW201717624A TW 201717624 A TW201717624 A TW 201717624A TW 105119228 A TW105119228 A TW 105119228A TW 105119228 A TW105119228 A TW 105119228A TW 201717624 A TW201717624 A TW 201717624A
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- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
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- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562181744P | 2015-06-18 | 2015-06-18 | |
| US201562192310P | 2015-07-14 | 2015-07-14 | |
| US15/184,033 US10142627B2 (en) | 2015-06-18 | 2016-06-16 | Intra prediction and intra mode coding |
Publications (1)
| Publication Number | Publication Date |
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| TW201717624A true TW201717624A (zh) | 2017-05-16 |
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| TW105119228A TW201717624A (zh) | 2015-06-18 | 2016-06-17 | 幀內預測及幀內模式寫碼 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10142627B2 (enExample) |
| EP (1) | EP3311568B1 (enExample) |
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| KR (1) | KR102005661B1 (enExample) |
| CN (1) | CN107736022B (enExample) |
| AU (1) | AU2016278972A1 (enExample) |
| ES (1) | ES2854699T3 (enExample) |
| TW (1) | TW201717624A (enExample) |
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| 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 |
| US10382768B2 (en) * | 2015-06-23 | 2019-08-13 | Mediatek Singapore Pte. Ltd. | Method and apparatus for transform coefficient coding of non-square blocks |
| WO2017138393A1 (en) | 2016-02-08 | 2017-08-17 | Sharp Kabushiki Kaisha | Systems and methods for intra prediction coding |
| CN113810706B (zh) * | 2016-04-29 | 2025-02-28 | 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 |
| US10715818B2 (en) | 2016-08-04 | 2020-07-14 | Intel Corporation | Techniques for hardware video encoding |
| 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 |
| US10869049B2 (en) | 2016-11-29 | 2020-12-15 | Research & Business Foundation Sungyunwan University | Image encoding/decoding method and device, and recording medium in which bitstream is stored |
| KR102331940B1 (ko) * | 2016-12-23 | 2021-11-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 지향성 인트라 예측 모드의 세트 내에서 확장 지향성 인트라 예측 모드를 시그널링하는 인코딩 장치 |
| EP3399754A1 (en) * | 2017-05-04 | 2018-11-07 | Thomson Licensing | Method and apparatus for most probable mode (mpm) reordering for intra prediction |
| US10630974B2 (en) * | 2017-05-30 | 2020-04-21 | Google Llc | Coding of intra-prediction modes |
| AU2018276649B2 (en) * | 2017-05-31 | 2020-12-24 | Lg Electronics Inc. | Method and device for performing image decoding on basis of intra prediction in image coding system |
| US10764587B2 (en) * | 2017-06-30 | 2020-09-01 | Qualcomm Incorporated | Intra prediction in video coding |
| CN115174912B (zh) * | 2017-07-24 | 2025-07-18 | 艾锐势有限责任公司 | 帧内模式jvet编译方法 |
| KR20190028324A (ko) * | 2017-09-08 | 2019-03-18 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| 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 |
| US10484695B2 (en) * | 2017-10-23 | 2019-11-19 | Google Llc | Refined entropy coding for level maps |
| EP3711294B1 (en) * | 2017-11-17 | 2025-03-12 | Sharp Kabushiki Kaisha | Device and method for decoding video data based on adjusted intra mode list |
| WO2019138998A1 (ja) * | 2018-01-12 | 2019-07-18 | 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、符号化方法及び復号方法 |
| 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 |
| US10869060B2 (en) * | 2018-01-30 | 2020-12-15 | Google Llc | Efficient context model computation design in transform coefficient coding |
| KR102769033B1 (ko) * | 2018-03-08 | 2025-02-18 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| WO2019184834A1 (en) * | 2018-03-28 | 2019-10-03 | Fg Innovation Ip Company Limited | Device and method for coding video data in multiple reference line prediction |
| WO2019194441A1 (ko) * | 2018-04-02 | 2019-10-10 | 엘지전자 주식회사 | 적응적으로 도출되는 mpm 리스트에 기반한 영상 코딩 방법 및 그 장치 |
| US10645381B2 (en) | 2018-04-30 | 2020-05-05 | Google Llc | Intra-prediction for smooth blocks in image/video |
| US11277644B2 (en) | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| CN116527913B (zh) * | 2018-07-05 | 2024-07-16 | 腾讯美国有限责任公司 | 视频编解码方法、装置及计算机可读介质 |
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| CN112567740B (zh) * | 2018-08-29 | 2023-03-10 | 华为技术有限公司 | 用于帧内预测的方法和装置 |
| CN113612995B (zh) | 2018-09-03 | 2022-09-09 | 华为技术有限公司 | 视频编码方法、解码方法、编码器、解码器和存储介质 |
| WO2020050697A1 (ko) * | 2018-09-06 | 2020-03-12 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| CN112040247B (zh) | 2018-09-10 | 2021-09-21 | 华为技术有限公司 | 视频解码方法、视频解码器以及计算机可读存储介质 |
| WO2020055159A1 (ko) * | 2018-09-11 | 2020-03-19 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| US10771778B2 (en) * | 2018-09-14 | 2020-09-08 | Tencent America LLC | Method and device for MPM list generation for multi-line intra prediction |
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| CN117939122A (zh) * | 2018-10-07 | 2024-04-26 | 三星电子株式会社 | 用于编码或解码视频信号的视频信号处理方法和设备 |
| CN118301364A (zh) * | 2018-10-12 | 2024-07-05 | 韦勒斯标准与技术协会公司 | 使用多假设预测的视频信号处理方法和装置 |
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| CN112956202B (zh) | 2018-11-06 | 2024-07-12 | 北京字节跳动网络技术有限公司 | 利用几何分割的帧间预测的扩展 |
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| US9654785B2 (en) | 2011-06-09 | 2017-05-16 | Qualcomm Incorporated | Enhanced intra-prediction mode signaling for video coding using neighboring mode |
| KR101702025B1 (ko) | 2011-06-17 | 2017-02-02 | 에이치에프아이 이노베이션 인크. | 인트라 예측 모드의 코딩을 위한 방법 및 장치 |
| EP2727363B1 (en) | 2011-06-28 | 2020-11-18 | HFI Innovation Inc. | Method and apparatus of intra mode coding |
| JP2013012995A (ja) * | 2011-06-30 | 2013-01-17 | Sony Corp | 画像処理装置および方法 |
| CN103283222B (zh) * | 2011-09-13 | 2016-10-26 | 寰发股份有限公司 | 基于最可能模式的帧内预测模式的方法及装置 |
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| CN109889830B (zh) * | 2012-01-13 | 2023-08-08 | 夏普株式会社 | 图像解码装置及方法、图像编码装置及方法 |
| US9538172B2 (en) * | 2012-04-11 | 2017-01-03 | Qualcomm Incorporated | Grouping bypass coded syntax elements in video coding |
| KR20140129423A (ko) | 2013-04-29 | 2014-11-07 | 인텔렉추얼디스커버리 주식회사 | 인트라 예측 방법 및 장치 |
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| US20160373742A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373770A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373782A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US10841593B2 (en) | 2015-06-18 | 2020-11-17 | Qualcomm Incorporated | Intra prediction and intra mode coding |
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| WO2016205693A2 (en) | 2016-12-22 |
| KR20180019562A (ko) | 2018-02-26 |
| AU2016278972A1 (en) | 2017-11-30 |
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