KR102468287B1 - 분할 코딩을 이용한 효과적인 예측 - Google Patents
분할 코딩을 이용한 효과적인 예측 Download PDFInfo
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- KR102468287B1 KR102468287B1 KR1020217008797A KR20217008797A KR102468287B1 KR 102468287 B1 KR102468287 B1 KR 102468287B1 KR 1020217008797 A KR1020217008797 A KR 1020217008797A KR 20217008797 A KR20217008797 A KR 20217008797A KR 102468287 B1 KR102468287 B1 KR 102468287B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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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
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
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- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020227039802A KR20220157518A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161558634P | 2011-11-11 | 2011-11-11 | |
| US61/558,634 | 2011-11-11 | ||
| PCT/EP2012/072329 WO2013068567A1 (en) | 2011-11-11 | 2012-11-09 | Effective prediction using partition coding |
| KR1020197038508A KR102233830B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197038508A Division KR102233830B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227039802A Division KR20220157518A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210035347A KR20210035347A (ko) | 2021-03-31 |
| KR102468287B1 true KR102468287B1 (ko) | 2022-11-18 |
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| KR1020147015913A Active KR101810916B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020217007764A Active KR102344178B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020227039802A Ceased KR20220157518A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020177036003A Active KR101904457B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020187027916A Active KR102062696B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020197038508A Active KR102233830B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020237020854A Active KR102837059B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020257023818A Pending KR20250111411A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
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| KR1020147015913A Active KR101810916B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020217007764A Active KR102344178B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020227039802A Ceased KR20220157518A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020177036003A Active KR101904457B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020187027916A Active KR102062696B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020197038508A Active KR102233830B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020237020854A Active KR102837059B1 (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
| KR1020257023818A Pending KR20250111411A (ko) | 2011-11-11 | 2012-11-09 | 분할 코딩을 이용한 효과적인 예측 |
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| JP (7) | JP6105614B2 (enExample) |
| KR (9) | KR102468287B1 (enExample) |
| CN (5) | CN109525846B (enExample) |
| BR (1) | BR112014011413B1 (enExample) |
| DK (1) | DK2777283T3 (enExample) |
| ES (1) | ES2664746T3 (enExample) |
| HU (1) | HUE036756T2 (enExample) |
| IN (1) | IN2014KN01040A (enExample) |
| NO (1) | NO2716819T3 (enExample) |
| PL (1) | PL2777283T3 (enExample) |
| PT (1) | PT2777283T (enExample) |
| WO (1) | WO2013068567A1 (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN2014KN01040A (enExample) * | 2011-11-11 | 2015-10-09 | Fraunhofer Ges Forschung | |
| CN109257596B (zh) | 2011-11-11 | 2023-06-13 | Ge视频压缩有限责任公司 | 解码器、编码器及重构、编码、解码、传送和处理方法 |
| EP2777286B1 (en) | 2011-11-11 | 2017-01-04 | GE Video Compression, LLC | Effective wedgelet partition coding |
| EP2944082B1 (en) | 2013-01-11 | 2019-08-21 | Huawei Technologies Co., Ltd. | Method and apparatus of depth prediction mode selection |
| US20140269920A1 (en) * | 2013-03-15 | 2014-09-18 | Cisco Technology, Inc. | Motion Estimation Guidance in Transcoding Operation |
| US10375411B2 (en) | 2013-03-15 | 2019-08-06 | Qualcomm Incorporated | Predictor for depth map intra coding |
| JP6208885B2 (ja) * | 2014-01-03 | 2017-10-04 | ジーイー ビデオ コンプレッション エルエルシー | ウェッジレットに基づいた符号化概念 |
| WO2015123806A1 (en) | 2014-02-18 | 2015-08-27 | Mediatek Singapore Pte. Ltd. | Methods for depth based block partitioning |
| CN104853216B (zh) * | 2014-02-18 | 2018-10-02 | 寰发股份有限公司 | 基于深度的块分割方法和电子装置 |
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| CN103826134B (zh) * | 2014-03-21 | 2017-08-18 | 华为技术有限公司 | 图像帧内预测方法及装置 |
| WO2015194781A1 (ko) * | 2014-06-18 | 2015-12-23 | 삼성전자 주식회사 | 깊이 블록을 이용하는 멀티 레이어 비디오 부호화 방법 및 멀티 레이어 비디오 복호화 방법 |
| WO2015194915A1 (ko) * | 2014-06-20 | 2015-12-23 | 삼성전자 주식회사 | 인터 레이어 비디오 부복호화를 위한 깊이 영상의 예측 모드 전송 방법 및 장치 |
| US20170164003A1 (en) * | 2014-06-26 | 2017-06-08 | Kt Corporation | Multiview video signal processing method and apparatus |
| CN104159121A (zh) * | 2014-06-26 | 2014-11-19 | 华为技术有限公司 | 一种基于深度信息的图像块的编码、解码方法及装置 |
| KR20160004947A (ko) * | 2014-07-04 | 2016-01-13 | 주식회사 케이티 | 다시점 비디오 신호 처리 방법 및 장치 |
| KR102093802B1 (ko) * | 2014-11-14 | 2020-05-27 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 디지털 이미지의 블록의 마스크 기반 처리를 위한 시스템 및 방법 |
| CN107005702B (zh) | 2014-11-14 | 2020-10-16 | 华为技术有限公司 | 用于处理数字图像的块的系统和方法 |
| WO2016074744A1 (en) | 2014-11-14 | 2016-05-19 | Huawei Technologies Co., Ltd. | Systems and methods for processing a digital image |
| CN105519110B (zh) * | 2015-02-05 | 2018-09-28 | 华为技术有限公司 | 模板处理方法和相关设备 |
| CN105637865B (zh) * | 2015-02-05 | 2019-11-19 | 华为技术有限公司 | 图像预测处理方法和相关设备 |
| KR20180005186A (ko) * | 2015-05-12 | 2018-01-15 | 삼성전자주식회사 | 인트라 예측을 수행하는 영상 복호화 방법 및 그 장치 및 인트라 예측을 수행하는 영상 부호화 방법 및 그 장치 |
| WO2017020808A1 (en) * | 2015-07-31 | 2017-02-09 | Versitech Limited | A depth discontinuity-based method for efficient intra coding for depth videos |
| US20170085886A1 (en) * | 2015-09-18 | 2017-03-23 | Qualcomm Incorporated | Variable partition size for block prediction mode for display stream compression (dsc) |
| EP3396955A4 (en) * | 2016-02-16 | 2019-04-24 | Samsung Electronics Co., Ltd. | METHOD AND APPARATUS FOR ADAPTIVE BLOCK PARTITIONING |
| WO2017175898A1 (ko) * | 2016-04-07 | 2017-10-12 | 엘지전자(주) | 인트라 예측 필터링을 이용하여 비디오 신호를 인코딩, 디코딩하는 방법 및 장치 |
| CA3153607C (en) * | 2017-07-06 | 2023-12-12 | Samsung Electronics Co., Ltd. | Image encoding method and apparatus, and image decoding method and apparatus |
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| CN112640455B (zh) * | 2018-06-21 | 2024-06-14 | 瑞典爱立信有限公司 | 视频编码中具有子图块的图块分区 |
| CN118590646A (zh) | 2018-06-21 | 2024-09-03 | 瑞典爱立信有限公司 | 灵活图块分区 |
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| CN110363212B (zh) * | 2019-03-28 | 2022-02-15 | 西南石油大学 | 基于边界扫描的多wedgelet图像近似方法 |
| CN110225339A (zh) * | 2019-05-10 | 2019-09-10 | 上海德衡数据科技有限公司 | 一种hevc视频序列编解码加速方法 |
| US11546401B2 (en) * | 2019-11-07 | 2023-01-03 | Bitmovin, Inc. | Fast multi-rate encoding for adaptive HTTP streaming |
| US11936864B2 (en) | 2019-11-07 | 2024-03-19 | Bitmovin, Inc. | Fast multi-rate encoding for adaptive streaming using machine learning |
| WO2022031018A1 (ko) * | 2020-08-04 | 2022-02-10 | 현대자동차주식회사 | 임의 블록 분할을 이용한 비디오 부호화 및 복호화 |
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