TW201717629A - 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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- TW201717629A TW201717629A TW105119227A TW105119227A TW201717629A TW 201717629 A TW201717629 A TW 201717629A TW 105119227 A TW105119227 A TW 105119227A TW 105119227 A TW105119227 A TW 105119227A TW 201717629 A TW201717629 A TW 201717629A
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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 | |
| US15/184,051 US10841593B2 (en) | 2015-06-18 | 2016-06-16 | Intra prediction and intra mode coding |
Publications (1)
| Publication Number | Publication Date |
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| TW201717629A true TW201717629A (zh) | 2017-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| TW105119227A TW201717629A (zh) | 2015-06-18 | 2016-06-17 | 幀內預測及幀內模式寫碼 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10841593B2 (enExample) |
| EP (1) | EP3311571B1 (enExample) |
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| CN (1) | CN107750457B (enExample) |
| AU (1) | AU2016278963A1 (enExample) |
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| HU (1) | HUE049215T2 (enExample) |
| TW (1) | TW201717629A (enExample) |
| WO (1) | WO2016205684A1 (enExample) |
Families Citing this family (52)
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| US10142627B2 (en) | 2015-06-18 | 2018-11-27 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| WO2017138393A1 (en) | 2016-02-08 | 2017-08-17 | Sharp Kabushiki Kaisha | Systems and methods for intra prediction coding |
| CN113810712B (zh) * | 2016-04-29 | 2025-04-25 | 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 |
| PT3552393T (pt) * | 2016-12-23 | 2023-05-30 | Huawei Tech Co Ltd | Um aparelho de codificação para sinalizar um modo de intra-predição direcional de extensão dentro de um conjunto de modos de intra-predição direcional |
| CN110546957A (zh) * | 2017-06-22 | 2019-12-06 | 华为技术有限公司 | 一种帧内预测的方法及装置 |
| EP3422716A1 (en) * | 2017-06-26 | 2019-01-02 | Thomson Licensing | Method and apparatus for most probable mode (mpm) sorting and signaling in video encoding and decoding |
| US20250106521A1 (en) * | 2017-07-17 | 2025-03-27 | B1 Institute Of Image Technology, Inc. | Method and apparatus for reconstructing 360-degree image according to projection format |
| EP3643065A1 (en) * | 2017-07-24 | 2020-04-29 | 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 |
| JP7043616B2 (ja) * | 2017-10-24 | 2022-03-29 | ウィルス インスティテュート オブ スタンダーズ アンド テクノロジー インコーポレイティド | ビデオ信号処理方法及び装置 |
| WO2019096221A1 (en) * | 2017-11-17 | 2019-05-23 | Fg Innovation Ip Company Limited | Device and method for coding video data based on adjusted intra mode list |
| 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 |
| WO2019194439A1 (ko) * | 2018-04-02 | 2019-10-10 | 엘지전자 주식회사 | 컨텍스트 기반 인트라 예측 모드 정보 코딩을 이용한 영상 코딩 방법 및 그 장치 |
| KR20240051319A (ko) * | 2018-06-11 | 2024-04-19 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
| US11277644B2 (en) * | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| EP3804311A4 (en) * | 2018-08-29 | 2021-07-28 | Huawei Technologies Co., Ltd. | INTRA PREDICTION PROCESS AND APPARATUS |
| US10771778B2 (en) * | 2018-09-14 | 2020-09-08 | Tencent America LLC | Method and device for MPM list generation for multi-line intra prediction |
| CN112703739B (zh) * | 2018-09-19 | 2022-11-25 | 华为技术有限公司 | 用于预测最可能帧内模式的方法和装置 |
| MX2021003297A (es) * | 2018-09-21 | 2021-05-13 | Huawei Tech Co Ltd | Derivacion de modo de intraprediccion basada en bloques vecinos. |
| US11516506B2 (en) * | 2018-10-05 | 2022-11-29 | Lg Electronics Inc. | Method and apparatus for processing image service |
| KR102385888B1 (ko) * | 2018-10-05 | 2022-04-11 | 엘지전자 주식회사 | Mpm 리스트를 사용하는 인트라 예측 기반 영상 코딩 방법 및 그 장치 |
| WO2020076064A1 (ko) * | 2018-10-09 | 2020-04-16 | 엘지전자 주식회사 | Mpm 리스트를 사용하는 인트라 예측 기반 영상 코딩 방법 및 그 장치 |
| CN112385234B (zh) * | 2018-10-09 | 2024-04-09 | 华为技术有限公司 | 图像和视频译码的设备和方法 |
| CA3113861A1 (en) | 2018-10-12 | 2020-04-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for encoding/decoding image signal and device for same |
| US11303885B2 (en) | 2018-10-25 | 2022-04-12 | Qualcomm Incorporated | Wide-angle intra prediction smoothing and interpolation |
| CN113056917B (zh) | 2018-11-06 | 2024-02-06 | 北京字节跳动网络技术有限公司 | 为视频处理使用具有几何分割的帧间预测 |
| US11032551B2 (en) * | 2018-12-04 | 2021-06-08 | Tencent America LLC | Simplified most probable mode list generation scheme |
| WO2020140862A1 (en) | 2018-12-30 | 2020-07-09 | Beijing Bytedance Network Technology Co., Ltd. | Conditional application of inter prediction with geometric partitioning in video processing |
| WO2020143742A1 (en) * | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Simplified context modeling for context adaptive binary arithmetic coding |
| CN111435993B (zh) * | 2019-01-14 | 2022-08-26 | 华为技术有限公司 | 视频编码器、视频解码器及相应方法 |
| WO2020171647A1 (ko) * | 2019-02-21 | 2020-08-27 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측을 사용하는 영상 디코딩 방법 및 그 장치 |
| CN113678436B (zh) * | 2019-04-12 | 2023-11-24 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的最可能模式列表构造 |
| EP3939270A4 (en) | 2019-04-16 | 2022-05-11 | Beijing Bytedance Network Technology Co., Ltd. | MATRIX DERIVATION IN AN INTRA CODING MODE |
| 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 |
| WO2020216255A1 (en) * | 2019-04-25 | 2020-10-29 | Mediatek Inc. | Method and apparatus of encoding or decoding with mode dependent intra smoothing filter in intra prediction |
| EP3949391A4 (en) | 2019-05-01 | 2022-05-25 | Beijing Bytedance Network Technology Co., Ltd. | MATRIX-BASED INTRAPREDICTION USING FILTRATION |
| CN113728647B (zh) * | 2019-05-01 | 2023-09-05 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文编码 |
| CN113812160B (zh) * | 2019-05-09 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 用于屏幕内容编解码的最大可能模式列表构建 |
| WO2020233663A1 (en) | 2019-05-22 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Matrix-based intra prediction using upsampling |
| KR102744572B1 (ko) | 2019-05-31 | 2024-12-20 | 두인 비전 컴퍼니 리미티드 | 행렬 기반 인트라 예측에서의 제한된 업샘플링 프로세스 |
| EP3963885A4 (en) | 2019-06-05 | 2022-12-14 | Beijing Bytedance Network Technology Co., Ltd. | Context determination for matrix-based intra prediction |
| CN120378608A (zh) * | 2019-07-08 | 2025-07-25 | Lg电子株式会社 | 解码和编码设备及发送用于图像的数据的设备 |
| CN110519605A (zh) * | 2019-07-23 | 2019-11-29 | 西安万像电子科技有限公司 | 帧内预测模式的编码方法、装置及存储介质 |
| WO2021032113A1 (en) | 2019-08-19 | 2021-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Updating for counter-based intra prediction mode |
| WO2021083188A1 (en) | 2019-10-28 | 2021-05-06 | Beijing Bytedance Network Technology Co., Ltd. | Syntax signaling and parsing based on colour component |
| CN120639998A (zh) * | 2019-12-05 | 2025-09-12 | 交互数字Ce专利控股有限公司 | 一种用于视频编码和解码的方法及装置 |
| 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 |
| US11611770B2 (en) * | 2020-10-14 | 2023-03-21 | Tencent America LLC | Method and apparatus for video coding |
| WO2022260374A1 (ko) * | 2021-06-07 | 2022-12-15 | 현대자동차주식회사 | 개선된 크로스 컴포넌트 선형 모델 예측을 이용하는 비디오 코딩방법 및 장치 |
| WO2023014164A1 (ko) * | 2021-08-05 | 2023-02-09 | 현대자동차주식회사 | 비디오 부호화/복호화 방법 및 장치 |
| WO2024071523A1 (ko) * | 2022-09-26 | 2024-04-04 | 현대자동차주식회사 | 개선된 크로스 컴포넌트 선형 모델 예측을 이용하는 비디오 코딩을 위한 방법 및 장치 |
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| US8750378B2 (en) | 2008-09-23 | 2014-06-10 | Qualcomm Incorporated | Offset calculation in switched interpolation filters |
| JP5169978B2 (ja) | 2009-04-24 | 2013-03-27 | ソニー株式会社 | 画像処理装置および方法 |
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| AU2016278963A1 (en) | 2017-11-30 |
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