DK2981087T3 - Indretning til billeddekodning, fremgangsmåde til billeddekodning og program til billeddekodning - Google Patents
Indretning til billeddekodning, fremgangsmåde til billeddekodning og program til billeddekodning Download PDFInfo
- Publication number
- DK2981087T3 DK2981087T3 DK14773077T DK14773077T DK2981087T3 DK 2981087 T3 DK2981087 T3 DK 2981087T3 DK 14773077 T DK14773077 T DK 14773077T DK 14773077 T DK14773077 T DK 14773077T DK 2981087 T3 DK2981087 T3 DK 2981087T3
- Authority
- DK
- Denmark
- Prior art keywords
- image coding
- procedure
- program
- image
- coding device
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—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
- 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
- H04N19/176—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 the region being a block, e.g. a macroblock
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—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
- H04N19/186—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 a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013074914 | 2013-03-29 | ||
| JP2013074913 | 2013-03-29 | ||
| JP2013081796 | 2013-04-10 | ||
| JP2013081797 | 2013-04-10 | ||
| JP2014023252A JP5907192B2 (ja) | 2013-03-29 | 2014-02-10 | 画像復号装置、画像復号方法及び画像復号プログラム |
| JP2014023251A JP6112031B2 (ja) | 2013-03-29 | 2014-02-10 | 画像復号装置、画像復号方法及び画像復号プログラム |
| PCT/JP2014/001510 WO2014156046A1 (ja) | 2013-03-29 | 2014-03-17 | 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、並びに画像復号装置、画像復号方法及び画像復号プログラム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2981087T3 true DK2981087T3 (da) | 2019-12-02 |
Family
ID=54324763
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK20168284.6T DK3697092T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
| DK20168279.6T DK3697091T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
| DK20168272.1T DK3697090T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
| DK14773077T DK2981087T3 (da) | 2013-03-29 | 2014-03-17 | Indretning til billeddekodning, fremgangsmåde til billeddekodning og program til billeddekodning |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK20168284.6T DK3697092T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
| DK20168279.6T DK3697091T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
| DK20168272.1T DK3697090T3 (da) | 2013-03-29 | 2014-03-17 | Billedafkodningsindretning, billedafkodningsfremgangsmåde og billedafkodningsprogram |
Country Status (14)
| Country | Link |
|---|---|
| US (6) | US9807420B2 (da) |
| EP (5) | EP2981087B1 (da) |
| CN (5) | CN109379601B (da) |
| AU (5) | AU2014245686B2 (da) |
| CA (3) | CA3040987C (da) |
| DK (4) | DK3697092T3 (da) |
| ES (4) | ES2759064T3 (da) |
| HR (3) | HRP20211705T1 (da) |
| HU (4) | HUE056673T2 (da) |
| MY (1) | MY172793A (da) |
| PL (4) | PL3697091T3 (da) |
| RU (5) | RU2662393C9 (da) |
| SI (4) | SI2981087T1 (da) |
| WO (1) | WO2014156046A1 (da) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8867854B2 (en) * | 2008-10-01 | 2014-10-21 | Electronics And Telecommunications Research Institute | Image encoder and decoder using undirectional prediction |
| KR101356448B1 (ko) * | 2008-10-01 | 2014-02-06 | 한국전자통신연구원 | 예측 모드를 이용한 복호화 장치 |
| HUE053802T2 (hu) * | 2010-07-14 | 2021-07-28 | Ntt Docomo Inc | Kis komplexitású intra predikció videó kódoláshoz |
| HUE056673T2 (hu) | 2013-03-29 | 2022-02-28 | Jvckenwood Corp | Képdekódoló készülék, képdekódoló eljárás és képdekódoló program |
| AU2013202653A1 (en) * | 2013-04-05 | 2014-10-23 | Canon Kabushiki Kaisha | Method, apparatus and system for generating intra-predicted samples |
| FR3047379A1 (fr) * | 2016-01-29 | 2017-08-04 | Orange | Procede de codage et decodage de donnees, dispositif de codage et decodage de donnees et programmes d'ordinateur correspondants |
| WO2018054269A1 (en) * | 2016-09-22 | 2018-03-29 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| HUE062025T2 (hu) * | 2016-12-23 | 2023-09-28 | Huawei Tech Co Ltd | Kódoló berendezés egy kiterjesztési irányú intra-predikciós mód jelzésére irányított intra-predikciós módok csoportján belül |
| CN109274969B (zh) * | 2017-07-17 | 2020-12-22 | 华为技术有限公司 | 色度预测的方法和设备 |
| CN118540474A (zh) * | 2019-03-24 | 2024-08-23 | 华为技术有限公司 | 视频译码中进行色度帧内预测的方法及装置 |
| KR102452870B1 (ko) * | 2019-06-25 | 2022-10-07 | 닛폰 호소 교카이 | 인트라 예측 장치, 화상 복호 장치, 및 프로그램 |
| KR20210126771A (ko) | 2019-07-24 | 2021-10-20 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인트라 예측 모드에 관련된 인코더, 디코더 및 대응하는 방법들 |
| KR20230034789A (ko) * | 2021-09-03 | 2023-03-10 | 삼성전자주식회사 | 디코딩 장치 및 그의 동작 방법 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5122875A (en) * | 1991-02-27 | 1992-06-16 | General Electric Company | An HDTV compression system |
| AR016812A1 (es) * | 1997-08-14 | 2001-08-01 | Samsung Electronics Co Ltd | Metodo para transmitir informacion de video comprimida, disposiciones de compresion y de grabacion de video y aparato de reproduccion de video |
| CN100508615C (zh) * | 2002-01-24 | 2009-07-01 | 株式会社日立制作所 | 运动图像的编码方法、解码方法、编码装置及解码装置 |
| JP4324844B2 (ja) * | 2003-04-25 | 2009-09-02 | ソニー株式会社 | 画像復号化装置及び画像復号化方法 |
| JP2007116351A (ja) * | 2005-10-19 | 2007-05-10 | Ntt Docomo Inc | 画像予測符号化装置、画像予測復号装置、画像予測符号化方法、画像予測復号方法、画像予測符号化プログラム、及び画像予測復号プログラム |
| KR100977101B1 (ko) * | 2005-11-30 | 2010-08-23 | 가부시끼가이샤 도시바 | 화상 부호화/화상 복호화 방법 및 화상 부호화/화상 복호화장치 |
| GB0600141D0 (en) * | 2006-01-05 | 2006-02-15 | British Broadcasting Corp | Scalable coding of video signals |
| CN100551073C (zh) * | 2006-12-05 | 2009-10-14 | 华为技术有限公司 | 编解码方法及装置、分像素插值处理方法及装置 |
| CN100586184C (zh) * | 2008-01-24 | 2010-01-27 | 北京工业大学 | 帧内预测方法 |
| JP5260757B2 (ja) * | 2010-01-19 | 2013-08-14 | ルネサスエレクトロニクス株式会社 | 動画像符号化方法、動画像復号化方法、動画像符号化装置および動画像復号化装置 |
| CN105763875B (zh) * | 2010-07-15 | 2019-05-14 | 三菱电机株式会社 | 图像解码装置及其方法和图像编码装置及其方法 |
| SG189184A1 (en) * | 2010-10-01 | 2013-05-31 | Samsung Electronics Co Ltd | Image intra prediction method and apparatus |
| JP5678814B2 (ja) * | 2011-06-20 | 2015-03-04 | 株式会社Ｊｖｃケンウッド | 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 |
| JP5402995B2 (ja) * | 2011-06-20 | 2014-01-29 | 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、並びに、受信装置、受信方法及び受信プログラム |
| KR101678347B1 (ko) * | 2011-06-20 | 2016-11-21 | 가부시키가이샤 제이브이씨 켄우드 | 화상 부호화 장치, 화상 부호화 방법 및 화상 부호화 프로그램, 또한 화상 복호 장치, 화상 복호 방법 및 화상 복호 프로그램 |
| JP5614381B2 (ja) * | 2011-06-23 | 2014-10-29 | 株式会社Ｊｖｃケンウッド | 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 |
| KR101668575B1 (ko) * | 2011-06-23 | 2016-10-21 | 가부시키가이샤 제이브이씨 켄우드 | 화상 디코딩 장치, 화상 디코딩 방법 및 화상 디코딩 프로그램 |
| JP5678818B2 (ja) * | 2011-06-23 | 2015-03-04 | 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、並びに、受信装置、受信方法、及び受信プログラム |
| SG187781A1 (en) * | 2011-07-18 | 2013-03-28 | Panasonic Corp | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| GB2498982B (en) * | 2012-02-01 | 2014-04-16 | Canon Kk | Method and device for encoding or decoding an image |
| GB2501535A (en) | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
| GB2508339A (en) * | 2012-11-22 | 2014-06-04 | Sony Corp | Manipulation of transform coefficient blocks in high-efficiency video coding (HEVC) |
| HUE056673T2 (hu) | 2013-03-29 | 2022-02-28 | Jvckenwood Corp | Képdekódoló készülék, képdekódoló eljárás és képdekódoló program |
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2014
- 2014-03-17 HU HUE20168279A patent/HUE056673T2/hu unknown
- 2014-03-17 EP EP14773077.4A patent/EP2981087B1/en active Active
- 2014-03-17 CN CN201811215302.5A patent/CN109379601B/zh active Active
- 2014-03-17 HU HUE20168284A patent/HUE056065T2/hu unknown
- 2014-03-17 DK DK20168284.6T patent/DK3697092T3/da active
- 2014-03-17 HR HRP20211705TT patent/HRP20211705T1/hr unknown
- 2014-03-17 SI SI201431418T patent/SI2981087T1/sl unknown
- 2014-03-17 PL PL20168279T patent/PL3697091T3/pl unknown
- 2014-03-17 DK DK20168279.6T patent/DK3697091T3/da active
- 2014-03-17 PL PL20168284T patent/PL3697092T3/pl unknown
- 2014-03-17 ES ES14773077T patent/ES2759064T3/es active Active
- 2014-03-17 HU HUE20168272A patent/HUE057121T2/hu unknown
- 2014-03-17 CN CN201811215297.8A patent/CN109379600B/zh active Active
- 2014-03-17 DK DK20168272.1T patent/DK3697090T3/da active
- 2014-03-17 SI SI201431944T patent/SI3697090T1/sl unknown
- 2014-03-17 EP EP19198669.4A patent/EP3606074B1/en active Active
- 2014-03-17 CN CN201811215304.4A patent/CN109327702B/zh active Active
- 2014-03-17 CA CA3040987A patent/CA3040987C/en active Active
- 2014-03-17 CA CA3092494A patent/CA3092494C/en active Active
- 2014-03-17 HR HRP20211700TT patent/HRP20211700T1/hr unknown
- 2014-03-17 EP EP20168284.6A patent/EP3697092B1/en active Active
- 2014-03-17 CN CN201480019477.2A patent/CN105122807B/zh active Active
- 2014-03-17 CN CN201811215280.2A patent/CN109348232B/zh active Active
- 2014-03-17 EP EP20168272.1A patent/EP3697090B1/en active Active
- 2014-03-17 SI SI201431902T patent/SI3697092T1/sl unknown
- 2014-03-17 ES ES20168284T patent/ES2896959T3/es active Active
- 2014-03-17 MY MYPI2015703382A patent/MY172793A/en unknown
- 2014-03-17 EP EP20168279.6A patent/EP3697091B1/en active Active
- 2014-03-17 RU RU2017130133A patent/RU2662393C9/ru active
- 2014-03-17 ES ES20168272T patent/ES2904919T3/es active Active
- 2014-03-17 ES ES20168279T patent/ES2895920T3/es active Active
- 2014-03-17 HR HRP20220043TT patent/HRP20220043T1/hr unknown
- 2014-03-17 HU HUE14773077A patent/HUE046280T2/hu unknown
- 2014-03-17 WO PCT/JP2014/001510 patent/WO2014156046A1/ja active Application Filing
- 2014-03-17 CA CA2907572A patent/CA2907572C/en active Active
- 2014-03-17 DK DK14773077T patent/DK2981087T3/da active
- 2014-03-17 PL PL20168272T patent/PL3697090T3/pl unknown
- 2014-03-17 PL PL14773077T patent/PL2981087T3/pl unknown
- 2014-03-17 RU RU2015146648A patent/RU2630886C2/ru active
- 2014-03-17 AU AU2014245686A patent/AU2014245686B2/en active Active
- 2014-03-17 SI SI201431920T patent/SI3697091T1/sl unknown
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2015
- 2015-09-21 US US14/860,292 patent/US9807420B2/en active Active
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2016
- 2016-11-23 AU AU2016262700A patent/AU2016262700B2/en active Active
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2017
- 2017-09-21 US US15/711,117 patent/US9912963B2/en active Active
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2018
- 2018-01-09 US US15/865,371 patent/US10070146B2/en active Active
- 2018-01-10 AU AU2018200190A patent/AU2018200190B2/en active Active
- 2018-03-27 US US15/936,682 patent/US10158883B2/en active Active
- 2018-03-27 US US15/936,687 patent/US10063885B2/en active Active
- 2018-06-26 RU RU2018123196A patent/RU2683687C9/ru active
- 2018-11-06 US US16/181,528 patent/US10334273B2/en active Active
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2019
- 2019-02-13 AU AU2019200990A patent/AU2019200990B2/en active Active
- 2019-03-01 RU RU2019105897A patent/RU2708506C9/ru active
- 2019-03-01 RU RU2019105898A patent/RU2708295C9/ru active
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2020
- 2020-01-22 AU AU2020200437A patent/AU2020200437B2/en active Active
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