CN105812807B - 图像编码装置和图像编码方法 - Google Patents
图像编码装置和图像编码方法 Download PDFInfo
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011139678A JP5678818B2 (ja) | 2011-06-23 | 2011-06-23 | 画像復号装置、画像復号方法、及び画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム |
| JP2011139677A JP5614381B2 (ja) | 2011-06-23 | 2011-06-23 | 画像符号化装置、画像符号化方法、及び画像符号化プログラム、並びに、送信装置、送信方法、及び送信プログラム |
| JP2011-139677 | 2011-06-23 | ||
| JP2011-139678 | 2011-06-23 | ||
| CN201280030889.7A CN103621087B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置及图像解码方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201280030889.7A Division CN103621087B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置及图像解码方法 |
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| CN105812807A CN105812807A (zh) | 2016-07-27 |
| CN105812807B true CN105812807B (zh) | 2018-01-16 |
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| CN201610162707.1A Active CN105812807B (zh) | 2011-06-23 | 2012-06-14 | 图像编码装置和图像编码方法 |
| CN201610161890.3A Active CN105812806B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置和图像解码方法 |
| CN201280030889.7A Active CN103621087B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置及图像解码方法 |
| CN201610161628.9A Active CN105791834B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置和图像解码方法 |
| CN201610987042.8A Active CN107071428B (zh) | 2011-06-23 | 2012-06-14 | 图像编码装置和图像编码方法 |
| CN201610162619.1A Pending CN105791835A (zh) | 2011-06-23 | 2012-06-14 | 图像编码装置和图像编码方法 |
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| CN201610161890.3A Active CN105812806B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置和图像解码方法 |
| CN201280030889.7A Active CN103621087B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置及图像解码方法 |
| CN201610161628.9A Active CN105791834B (zh) | 2011-06-23 | 2012-06-14 | 图像解码装置和图像解码方法 |
| CN201610987042.8A Active CN107071428B (zh) | 2011-06-23 | 2012-06-14 | 图像编码装置和图像编码方法 |
| CN201610162619.1A Pending CN105791835A (zh) | 2011-06-23 | 2012-06-14 | 图像编码装置和图像编码方法 |
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| US (7) | US8938003B2 (https=) |
| KR (5) | KR101668583B1 (https=) |
| CN (6) | CN105812807B (https=) |
| TW (5) | TW201635790A (https=) |
| WO (1) | WO2012176406A1 (https=) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812807B (zh) | 2011-06-23 | 2018-01-16 | Jvc 建伍株式会社 | 图像编码装置和图像编码方法 |
| GB2501535A (en) | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
| WO2014115283A1 (ja) | 2013-01-24 | 2014-07-31 | シャープ株式会社 | 画像復号装置、および画像符号化装置 |
| SI2981087T1 (sl) | 2013-03-29 | 2020-02-28 | JVC KENWOOD Corporation, | Naprava za dekodiranje slik, postopek za dekodiranje slik in program za dekodiranje slik |
| JP6112031B2 (ja) * | 2013-03-29 | 2017-04-12 | 株式会社Ｊｖｃケンウッド | 画像復号装置、画像復号方法及び画像復号プログラム |
| AU2013202653A1 (en) | 2013-04-05 | 2014-10-23 | Canon Kabushiki Kaisha | Method, apparatus and system for generating intra-predicted samples |
| JP6171627B2 (ja) * | 2013-06-28 | 2017-08-02 | 株式会社Ｊｖｃケンウッド | 画像符号化装置、画像符号化方法、画像符号化プログラム、画像復号装置、画像復号方法および画像復号プログラム |
| JP6747430B2 (ja) * | 2015-03-27 | 2020-08-26 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
| CN118694924A (zh) | 2016-10-04 | 2024-09-24 | Lx 半导体科技有限公司 | 图像编码/解码方法和图像数据的发送方法 |
| WO2018124686A1 (ko) * | 2016-12-26 | 2018-07-05 | 에스케이텔레콤 주식회사 | 인트라 예측을 이용한 영상의 부호화 및 복호화 |
| KR102488123B1 (ko) * | 2016-12-26 | 2023-01-12 | 에스케이텔레콤 주식회사 | 인트라 예측을 이용한 영상의 부호화 및 복호화 |
| US11025903B2 (en) * | 2017-01-13 | 2021-06-01 | Qualcomm Incorporated | Coding video data using derived chroma mode |
| CN108429910B (zh) * | 2017-02-15 | 2021-09-10 | 扬智科技股份有限公司 | 图像压缩方法 |
| RU2759218C2 (ru) * | 2017-06-21 | 2021-11-11 | Вид Скейл, Инк. | Адаптивное квантование для кодирования 360-градусного видео |
| CN107295348A (zh) * | 2017-07-31 | 2017-10-24 | 南通海鑫信息科技有限公司 | 一种图像编码方法 |
| CN118250460A (zh) | 2018-03-25 | 2024-06-25 | 有限公司B1影像技术研究所 | 图像编码/解码方法、存储介质和传输比特流的方法 |
| EP3777141B1 (en) * | 2018-03-29 | 2025-09-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Intra-prediction mode concept for block-wise picture coding |
| EP4443878A3 (en) | 2018-04-01 | 2024-12-18 | B1 Institute of Image Technology, Inc. | Method and apparatus for encoding/decoding image |
| US10819979B2 (en) * | 2018-09-06 | 2020-10-27 | Tencent America LLC | Coupled primary and secondary transform |
| KR102622452B1 (ko) | 2018-09-13 | 2024-01-09 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 아핀 선형 가중 인트라 예측 |
| CN110944180B (zh) * | 2018-09-21 | 2023-04-28 | 华为技术有限公司 | 色度块预测方法及装置 |
| CN109547791B (zh) * | 2018-10-26 | 2020-12-22 | 西安科锐盛创新科技有限公司 | 图像帧内预测方法及其装置 |
| WO2020098786A1 (en) | 2018-11-16 | 2020-05-22 | Mediatek Inc. | Method and apparatus of luma-chroma separated coding tree coding with constraints |
| CN113228636B (zh) | 2018-12-12 | 2024-07-26 | 数码士有限公司 | 使用当前图片参考的视频信号处理方法和设备 |
| EP3890321A4 (en) * | 2018-12-15 | 2022-05-11 | Huawei Technologies Co., Ltd. | IMAGE RECONSTRUCTION METHOD AND APPARATUS |
| CN113273191A (zh) * | 2019-01-10 | 2021-08-17 | 世宗大学校产学协力团 | 影像编码/解码方法及装置 |
| JP7399973B2 (ja) * | 2019-02-19 | 2023-12-18 | ヒューマックス・カンパニー・リミテッド | イントラ予測ベースのビデオ信号処理方法及び装置 |
| WO2020184936A1 (ko) * | 2019-03-08 | 2020-09-17 | 정병득 | 비디오 신호의 부호화 또는 복호화 방법 및 장치 |
| KR102905256B1 (ko) * | 2019-03-11 | 2026-01-02 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 프로파일 및 레벨 의존적 코딩 옵션을 가지는 인코더 및 디코더, 인코딩 방법 및 디코딩 방법 |
| CN113661712A (zh) * | 2019-03-12 | 2021-11-16 | 夏普株式会社 | 在视频编码中用于执行帧内预测编码的系统和方法 |
| KR102873372B1 (ko) * | 2019-03-13 | 2025-10-20 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| KR20250047405A (ko) * | 2019-03-15 | 2025-04-03 | 엘지전자 주식회사 | 크로마 포맷에 대한 정보를 시그널링 하는 방법 및 장치 |
| KR102794273B1 (ko) * | 2019-07-24 | 2025-04-14 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인트라 예측 모드에 관련된 인코더, 디코더 및 대응하는 방법들 |
| AU2020322553B2 (en) * | 2019-08-01 | 2025-08-28 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods of chroma intra mode derivation |
| WO2021025416A1 (ko) * | 2019-08-04 | 2021-02-11 | 엘지전자 주식회사 | 신택스 결합을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| CN120812270A (zh) | 2019-09-25 | 2025-10-17 | Lg电子株式会社 | 图像编码/解码方法和比特流发送方法 |
| JP7621975B2 (ja) * | 2019-12-26 | 2025-01-27 | 日本放送協会 | 符号化装置、復号装置、及びプログラム |
| US12160562B2 (en) * | 2021-09-15 | 2024-12-03 | Tencent America LLC | On propagating intra prediction mode information of IBC block by using block vector |
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| CN1777283A (zh) * | 2004-12-31 | 2006-05-24 | 上海广电（集团）有限公司 | 一种基于微块的视频信号编/解码方法 |
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