CN104935931A - 图像解码设备 - Google Patents
图像解码设备 Download PDFInfo
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- CN104935931A CN104935931A CN201510300394.7A CN201510300394A CN104935931A CN 104935931 A CN104935931 A CN 104935931A CN 201510300394 A CN201510300394 A CN 201510300394A CN 104935931 A CN104935931 A CN 104935931A
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20110108452 | 2011-10-24 | ||
| KR10-2011-0108452 | 2011-10-24 | ||
| CN201280047214.3A CN103931180B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280047214.3A Division CN103931180B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104935931A true CN104935931A (zh) | 2015-09-23 |
| CN104935931B CN104935931B (zh) | 2016-05-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510300414.0A Active CN104883571B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201710340817.7A Active CN107277503B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300378.8A Active CN104883570B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201280047214.3A Active CN103931180B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300375.4A Active CN104935929B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300441.8A Active CN104935932B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300394.7A Active CN104935931B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300377.3A Active CN104935930B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201710339168.9A Active CN107181942B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
Family Applications Before (6)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510300414.0A Active CN104883571B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201710340817.7A Active CN107277503B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300378.8A Active CN104883570B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201280047214.3A Active CN103931180B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300375.4A Active CN104935929B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201510300441.8A Active CN104935932B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510300377.3A Active CN104935930B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
| CN201710339168.9A Active CN107181942B (zh) | 2011-10-24 | 2012-04-20 | 图像解码设备 |
Country Status (17)
| Country | Link |
|---|---|
| US (6) | US8953683B2 (zh) |
| EP (6) | EP2945376B1 (zh) |
| JP (5) | JP5728671B2 (zh) |
| KR (6) | KR101947657B1 (zh) |
| CN (9) | CN104883571B (zh) |
| CY (1) | CY1123086T1 (zh) |
| DK (2) | DK2942954T3 (zh) |
| ES (5) | ES3042398T3 (zh) |
| HR (1) | HRP20201328T1 (zh) |
| HU (5) | HUE051695T2 (zh) |
| LT (1) | LT2942954T (zh) |
| MX (1) | MX2014003543A (zh) |
| PL (5) | PL3917147T3 (zh) |
| PT (2) | PT3917147T (zh) |
| RS (1) | RS60704B1 (zh) |
| SI (2) | SI3917147T1 (zh) |
| WO (2) | WO2013062192A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109891883A (zh) * | 2016-10-28 | 2019-06-14 | 韩国电子通信研究院 | 视频编码/解码方法和设备以及存储比特流的记录介质 |
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| PL3125561T3 (pl) | 2010-08-17 | 2018-09-28 | M&K Holdings Inc. | Sposób przywracania trybu intra-predykcji |
| US11284072B2 (en) | 2010-08-17 | 2022-03-22 | M&K Holdings Inc. | Apparatus for decoding an image |
| KR20130049525A (ko) * | 2011-11-04 | 2013-05-14 | 오수미 | 잔차 블록 복원을 위한 역변환 방법 |
| KR20130049522A (ko) * | 2011-11-04 | 2013-05-14 | 오수미 | 인트라 예측 블록 생성 방법 |
| CN103220506B (zh) | 2012-01-19 | 2015-11-25 | 华为技术有限公司 | 一种编解码方法和设备 |
| US9210438B2 (en) * | 2012-01-20 | 2015-12-08 | Sony Corporation | Logical intra mode naming in HEVC video coding |
| CN109194961B (zh) * | 2012-01-20 | 2022-05-17 | 杜比实验室特许公司 | 解码方法、视频解码设备及编码方法 |
| EP2920970A4 (en) * | 2013-04-11 | 2016-04-20 | Mediatek Inc | METHOD AND DEVICE FOR PREDICTING A VALUE DISSOLUTION IN INTRACODING |
| CN112188207B (zh) | 2014-10-31 | 2023-10-20 | 三星电子株式会社 | 使用高精度跳过编码的视频编码设备和视频解码设备及其方法 |
| CN115134611B (zh) * | 2015-06-11 | 2025-01-14 | 杜比实验室特许公司 | 使用自适应去块滤波编码和解码图像的方法及其装置 |
| KR20180008797A (ko) | 2015-06-15 | 2018-01-24 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| WO2017039256A1 (ko) | 2015-08-28 | 2017-03-09 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| EP4192009A1 (en) * | 2015-11-19 | 2023-06-07 | LX Semicon Co., Ltd. | Method and apparatus for encoding/decoding intra prediction mode |
| US10659812B2 (en) | 2015-11-24 | 2020-05-19 | Samsung Electronics Co., Ltd. | Method and device for video decoding and method and device for video encoding |
| CN113810714B (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 |
| CN117221602A (zh) | 2016-06-22 | 2023-12-12 | Lx 半导体科技有限公司 | 图像编码/解码设备以及传输图像数据的设备 |
| CN114363628B (zh) * | 2016-06-24 | 2024-06-14 | 株式会社Kt | 图像编码方法、图像解码方法以及装置 |
| EP3301915A1 (en) * | 2016-09-30 | 2018-04-04 | Thomson Licensing | Method and apparatus for omnidirectional video coding with adaptive intra most probable modes |
| WO2018101685A1 (ko) * | 2016-11-29 | 2018-06-07 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2018124853A1 (ko) * | 2017-01-02 | 2018-07-05 | 한양대학교 산학협력단 | 참조 화소에 대하여 적응적 필터링을 수행하기 위한 화면 내 예측 방법 및 장치 |
| KR102719084B1 (ko) | 2017-01-02 | 2024-10-16 | 한양대학교 산학협력단 | 참조 화소에 대하여 적응적 필터링을 수행하기 위한 화면 내 예측 방법 및 장치 |
| US12184846B2 (en) | 2017-01-02 | 2024-12-31 | Industry-University Cooperation Foundation Hanyang University | Intra prediction method and apparatus for performing adaptive filtering on reference pixel |
| CN117119184A (zh) | 2017-01-02 | 2023-11-24 | Lx 半导体科技有限公司 | 图像编码/解码方法、图像数据的发送方法以及存储介质 |
| US10742975B2 (en) | 2017-05-09 | 2020-08-11 | Futurewei Technologies, Inc. | Intra-prediction with multiple reference lines |
| CN116320399B (zh) * | 2017-07-03 | 2025-09-26 | 汉阳大学校产学协力团 | 利用包含追加区域的分割单位的影像解码方法以及装置 |
| CN115174910B (zh) * | 2017-07-24 | 2025-05-09 | 艾锐势有限责任公司 | 帧内模式jvet编译方法 |
| US10999604B2 (en) * | 2018-04-13 | 2021-05-04 | Mediatek Inc. | Adaptive implicit transform setting |
| CN110620926B (zh) * | 2018-06-20 | 2022-01-04 | 浙江大学 | 一种帧内预测模式编解码方法及装置 |
| US20210144402A1 (en) * | 2018-06-21 | 2021-05-13 | Kt Corporation | Video signal processing method and device |
| WO2020013609A1 (ko) * | 2018-07-11 | 2020-01-16 | 인텔렉추얼디스커버리 주식회사 | 화면내 예측 기반의 비디오 코딩 방법 및 장치 |
| WO2020060242A1 (ko) | 2018-09-19 | 2020-03-26 | 한국전자통신연구원 | 화면 내 예측 모드 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
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| EP3922018A4 (en) | 2019-03-12 | 2022-06-08 | Zhejiang Dahua Technology Co., Ltd. | IMAGE CODING SYSTEMS AND METHODS |
| CN110062227B (zh) * | 2019-03-12 | 2021-04-27 | 浙江大华技术股份有限公司 | 帧内预测模式的编解码方法、装置、设备和可读存储介质 |
| KR20200113173A (ko) * | 2019-03-20 | 2020-10-06 | 현대자동차주식회사 | 예측모드 추정에 기반하는 인트라 예측장치 및 방법 |
| CN120499384A (zh) * | 2019-06-13 | 2025-08-15 | Lg 电子株式会社 | 基于帧内预测模式转换的图像编码/解码方法和设备,以及发送比特流的方法 |
| CN114097232A (zh) * | 2019-06-25 | 2022-02-25 | 交互数字Vc控股法国有限公司 | 用于译码/解码图片数据的方法和装置 |
| WO2021034160A1 (ko) | 2019-08-22 | 2021-02-25 | 엘지전자 주식회사 | 매트릭스 인트라 예측 기반 영상 코딩 장치 및 방법 |
| WO2025150789A1 (ko) * | 2024-01-08 | 2025-07-17 | 주식회사 엘엑스 세미콘 | 인트라 예측 기반 영상 코딩 방법 및 그 장치 |
Citations (2)
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