JP2014515894A5 - - Google Patents
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- JP2014515894A5 JP2014515894A5 JP2014502486A JP2014502486A JP2014515894A5 JP 2014515894 A5 JP2014515894 A5 JP 2014515894A5 JP 2014502486 A JP2014502486 A JP 2014502486A JP 2014502486 A JP2014502486 A JP 2014502486A JP 2014515894 A5 JP2014515894 A5 JP 2014515894A5
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161470502P | 2011-04-01 | 2011-04-01 | |
| US61/470,502 | 2011-04-01 | ||
| US201261582804P | 2012-01-03 | 2012-01-03 | |
| US61/582,804 | 2012-01-03 | ||
| PCT/KR2012/002430 WO2012134246A2 (ko) | 2011-04-01 | 2012-03-20 | 엔트로피 디코딩 방법 및 이를 이용하는 디코딩 장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015064625A Division JP5890555B2 (ja) | 2011-04-01 | 2015-03-26 | エントロピ復号方法及びそれを利用する復号装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014515894A JP2014515894A (ja) | 2014-07-03 |
| JP2014515894A5 true JP2014515894A5 (https=) | 2014-08-14 |
| JP5723057B2 JP5723057B2 (ja) | 2015-05-27 |
Family
ID=46932188
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014502486A Active JP5723057B2 (ja) | 2011-04-01 | 2012-03-30 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2015064625A Active JP5890555B2 (ja) | 2011-04-01 | 2015-03-26 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2016026634A Active JP6105771B2 (ja) | 2011-04-01 | 2016-02-16 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2017039358A Active JP6298189B2 (ja) | 2011-04-01 | 2017-03-02 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2018029544A Active JP6553221B2 (ja) | 2011-04-01 | 2018-02-22 | ビデオ符号化方法及びビデオ符号化装置 |
| JP2019124275A Active JP6757830B2 (ja) | 2011-04-01 | 2019-07-03 | ビデオ符号化方法及びビデオ符号化装置 |
| JP2020145211A Active JP6987938B2 (ja) | 2011-04-01 | 2020-08-31 | 映像符号化方法及び映像に対するデータの送信方法 |
| JP2021192843A Active JP7250892B2 (ja) | 2011-04-01 | 2021-11-29 | 映像符号化方法及び映像に対するデータの送信方法 |
| JP2023045267A Active JP7530471B2 (ja) | 2011-04-01 | 2023-03-22 | 映像符号化方法及び映像に対するデータの送信方法 |
Family Applications After (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015064625A Active JP5890555B2 (ja) | 2011-04-01 | 2015-03-26 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2016026634A Active JP6105771B2 (ja) | 2011-04-01 | 2016-02-16 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2017039358A Active JP6298189B2 (ja) | 2011-04-01 | 2017-03-02 | エントロピ復号方法及びそれを利用する復号装置 |
| JP2018029544A Active JP6553221B2 (ja) | 2011-04-01 | 2018-02-22 | ビデオ符号化方法及びビデオ符号化装置 |
| JP2019124275A Active JP6757830B2 (ja) | 2011-04-01 | 2019-07-03 | ビデオ符号化方法及びビデオ符号化装置 |
| JP2020145211A Active JP6987938B2 (ja) | 2011-04-01 | 2020-08-31 | 映像符号化方法及び映像に対するデータの送信方法 |
| JP2021192843A Active JP7250892B2 (ja) | 2011-04-01 | 2021-11-29 | 映像符号化方法及び映像に対するデータの送信方法 |
| JP2023045267A Active JP7530471B2 (ja) | 2011-04-01 | 2023-03-22 | 映像符号化方法及び映像に対するデータの送信方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (8) | US9602843B2 (https=) |
| EP (1) | EP2696582A4 (https=) |
| JP (9) | JP5723057B2 (https=) |
| KR (6) | KR102235636B1 (https=) |
| CN (5) | CN107360422A (https=) |
| WO (1) | WO2012134246A2 (https=) |
Families Citing this family (54)
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| HUE050522T2 (hu) * | 2011-06-28 | 2020-12-28 | Samsung Electronics Co Ltd | Video kódolási és dekódolási eljárás felhasználva aritmetikai kódolást az utolsó szignifikáns együttható kétdimenziós jelzésével |
| US9338465B2 (en) * | 2011-06-30 | 2016-05-10 | Sharp Kabushiki Kaisha | Context initialization based on decoder picture buffer |
| US11647197B2 (en) | 2011-06-30 | 2023-05-09 | Velos Media, Llc | Context initialization based on slice header flag and slice type |
| BR112013003521B1 (pt) * | 2011-07-18 | 2022-03-03 | Sun Patent Trust | Método de codificação de imagem, método de decodificação de imagem, aparelho de codificação de imagem, aparelho de decodificação de imagem e aparelho de codificação e decodificação de imagem |
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| US20130294513A1 (en) * | 2012-05-07 | 2013-11-07 | Qualcomm Incorporated | Inter layer merge list construction for video coding |
| CN108632611A (zh) | 2012-06-29 | 2018-10-09 | 韩国电子通信研究院 | 视频解码方法、视频编码方法和计算机可读介质 |
| WO2014007524A1 (ko) | 2012-07-02 | 2014-01-09 | 삼성전자 주식회사 | 비디오의 엔트로피 부호화 방법 및 장치, 비디오의 엔트로피 복호화 방법 및 장치 |
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| CN110572643B (zh) * | 2014-01-29 | 2021-11-16 | 联发科技股份有限公司 | 利用自适应运动向量精度的方法和装置 |
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| CN118694925A (zh) * | 2016-10-04 | 2024-09-24 | Lx 半导体科技有限公司 | 编码/解码设备和发送图像数据的设备 |
| WO2018186510A1 (ko) * | 2017-04-06 | 2018-10-11 | 엘지전자(주) | 비디오 신호를 엔트로피 인코딩, 디코딩하는 방법 및 장치 |
| CN110620932B (zh) | 2018-06-19 | 2022-11-08 | 北京字节跳动网络技术有限公司 | 依赖模式的运动矢量差精度集 |
| AU2018204786B2 (en) | 2018-06-29 | 2025-05-29 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding a transformed block of video samples |
| JP7212150B2 (ja) | 2018-09-19 | 2023-01-24 | 北京字節跳動網絡技術有限公司 | 適応動きベクトル解像度によるアフィンモードへの構文の使用 |
| KR102332528B1 (ko) | 2018-10-10 | 2021-12-01 | 삼성전자주식회사 | 움직임 벡터 차분값을 이용한 비디오 부호화 및 복호화 방법, 및 움직임 정보의 부호화 및 복호화 장치 |
| WO2020084461A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Restrictions on decoder side motion vector derivation based on coding information |
| CN112913241B (zh) * | 2018-10-22 | 2024-03-26 | 北京字节跳动网络技术有限公司 | 解码器侧运动矢量推导的限制 |
| WO2020084510A1 (en) * | 2018-10-23 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive control point selection for affine coding |
| CN111436227B (zh) * | 2018-11-12 | 2024-03-29 | 北京字节跳动网络技术有限公司 | 在视频处理中使用组合帧间-帧内预测 |
| WO2020103877A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Coding and decoding of video coding modes |
| CN113170209A (zh) * | 2018-11-21 | 2021-07-23 | 韩国电子通信研究院 | 图像编码/解码方法和设备以及存储比特流的记录介质 |
| US11470329B2 (en) * | 2018-12-26 | 2022-10-11 | Tencent America LLC | Method and apparatus for video coding |
| KR102769143B1 (ko) | 2019-01-14 | 2025-02-19 | 로즈데일 다이나믹스 엘엘씨 | 영상 코딩 시스템에서 레지듀얼 정보를 사용하는 영상 디코딩 방법 및 그 장치 |
| 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 |
| WO2020156516A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Context for coding affine mode adaptive motion vector resolution |
| CN120980252A (zh) | 2019-01-31 | 2025-11-18 | 北京字节跳动网络技术有限公司 | 对称运动矢量差编解码模式的快速算法 |
| CN113661709B (zh) * | 2019-03-27 | 2024-08-09 | 北京字节跳动网络技术有限公司 | 仿射高级运动矢量预测中的运动信息精度对齐 |
| CN121397213A (zh) | 2019-05-27 | 2026-01-23 | Sk电信有限公司 | 编码设备、解码方法和比特流发送设备 |
| CN113382256B (zh) * | 2019-06-21 | 2022-05-20 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置、设备及存储介质 |
| US11949870B2 (en) * | 2019-06-21 | 2024-04-02 | Qualcomm Incorporated | Context modeling for low-frequency non-separable transformation signaling for video coding |
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| CA3159793A1 (en) * | 2019-10-29 | 2021-05-06 | Lg Electronics Inc. | Transform-based image coding method and device therefor |
| SI4044599T1 (sl) * | 2019-11-05 | 2024-05-31 | Lg Electronics Inc. | Metoda in naprava za kodiranje slik/videozapisov |
| WO2021091254A1 (ko) | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 영상/비디오 코딩 시스템에서 픽처 헤더에서 슬라이스 타입에 관한 정보를 시그널링하는 방법 및 장치 |
| KR20250079230A (ko) * | 2019-11-05 | 2025-06-04 | 엘지전자 주식회사 | 영상/비디오 코딩을 위한 상위 레벨 신택스 시그널링 방법 및 장치 |
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| US7286710B2 (en) * | 2003-10-01 | 2007-10-23 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Coding of a syntax element contained in a pre-coded video signal |
| KR100624432B1 (ko) | 2004-08-05 | 2006-09-19 | 삼성전자주식회사 | 내용 기반 적응적 이진 산술 복호화 방법 및 장치 |
| KR101154999B1 (ko) | 2005-07-08 | 2012-07-09 | 엘지전자 주식회사 | 영상 신호의 코딩정보를 압축/해제하기 위해 모델링하는 방법 |
| CN100584025C (zh) * | 2005-08-04 | 2010-01-20 | 华为技术有限公司 | 一种基于内容自适应的算术解码系统及装置 |
| CN100466739C (zh) * | 2005-10-12 | 2009-03-04 | 华为技术有限公司 | Cabac解码系统及方法 |
| CN101356825B (zh) * | 2006-01-13 | 2013-06-12 | 弗劳恩霍夫应用研究促进协会 | 使用自适应色彩空间变换的画面编码 |
| US7626518B2 (en) * | 2006-06-08 | 2009-12-01 | Via Technologies, Inc. | Decoding systems and methods in computational core of programmable graphics processing unit |
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| KR101148614B1 (ko) * | 2007-09-06 | 2012-05-25 | 닛본 덴끼 가부시끼가이샤 | 영상 부호화 장치 및 영상 부호화 방법 |
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| US7777654B2 (en) * | 2007-10-16 | 2010-08-17 | Industrial Technology Research Institute | System and method for context-based adaptive binary arithematic encoding and decoding |
| JP2009231914A (ja) * | 2008-03-19 | 2009-10-08 | Sony Corp | 復号装置、復号処理方法およびプログラム |
| CN101267559A (zh) * | 2008-05-08 | 2008-09-17 | 上海交通大学 | 视频解码器的通用熵解码方法及装置 |
| CN101583029B (zh) * | 2008-05-13 | 2011-01-19 | 联咏科技股份有限公司 | 熵解码电路与方法、以及使用流水线方式的熵解码方法 |
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| KR20100058264A (ko) * | 2008-11-24 | 2010-06-03 | 나노케미칼 주식회사 | 광촉매 실리카겔 및 이의 제조방법 |
| HUE037656T2 (hu) * | 2010-04-13 | 2018-09-28 | Fraunhofer Ges Forschung | Valószínûség intervallum partícionáló kódoló és dekódoló |
| CN101873496B (zh) * | 2010-05-24 | 2012-02-29 | 杭州海康威视软件有限公司 | 一种h.264的基于上下文自适应变长解码方法及装置 |
| US8913662B2 (en) * | 2011-01-06 | 2014-12-16 | Qualcomm Incorporated | Indicating intra-prediction mode selection for video coding using CABAC |
| CN103314588B (zh) * | 2011-01-07 | 2016-05-11 | 联发科技（新加坡）私人有限公司 | 编码方法与装置以及解码方法与装置 |
| BR112013003521B1 (pt) * | 2011-07-18 | 2022-03-03 | Sun Patent Trust | Método de codificação de imagem, método de decodificação de imagem, aparelho de codificação de imagem, aparelho de decodificação de imagem e aparelho de codificação e decodificação de imagem |
| US20130114667A1 (en) * | 2011-11-08 | 2013-05-09 | Sony Corporation | Binarisation of last position for higher throughput |
| US9264706B2 (en) * | 2012-04-11 | 2016-02-16 | Qualcomm Incorporated | Bypass bins for reference index coding in video coding |
| US9615090B2 (en) * | 2012-12-28 | 2017-04-04 | Qualcomm Incorporated | Parsing syntax elements in three-dimensional video coding |
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2012
- 2012-03-20 WO PCT/KR2012/002430 patent/WO2012134246A2/ko not_active Ceased
- 2012-03-30 CN CN201710651361.6A patent/CN107360422A/zh active Pending
- 2012-03-30 KR KR1020207022726A patent/KR102235636B1/ko active Active
- 2012-03-30 KR KR1020197029807A patent/KR102143605B1/ko active Active
- 2012-03-30 JP JP2014502486A patent/JP5723057B2/ja active Active
- 2012-03-30 EP EP12765408.5A patent/EP2696582A4/en not_active Withdrawn
- 2012-03-30 KR KR1020227000573A patent/KR102465116B1/ko active Active
- 2012-03-30 CN CN201710651129.2A patent/CN107454411A/zh active Pending
- 2012-03-30 CN CN201280025383.7A patent/CN103621099B/zh active Active
- 2012-03-30 US US14/009,150 patent/US9602843B2/en active Active
- 2012-03-30 KR KR1020227038687A patent/KR102645557B1/ko active Active
- 2012-03-30 KR KR1020217009360A patent/KR102350072B1/ko active Active
- 2012-03-30 KR KR1020137028701A patent/KR102033106B1/ko active Active
- 2012-03-30 CN CN201710650587.4A patent/CN107454407A/zh active Pending
- 2012-03-30 CN CN201710650605.9A patent/CN107396109A/zh active Pending
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2015
- 2015-03-26 JP JP2015064625A patent/JP5890555B2/ja active Active
- 2015-03-30 US US14/673,190 patent/US9420313B2/en active Active
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2016
- 2016-02-16 JP JP2016026634A patent/JP6105771B2/ja active Active
- 2016-05-10 US US15/151,257 patent/US10015523B2/en active Active
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2017
- 2017-03-02 JP JP2017039358A patent/JP6298189B2/ja active Active
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2018
- 2018-02-22 JP JP2018029544A patent/JP6553221B2/ja active Active
- 2018-06-04 US US15/997,464 patent/US10841622B2/en active Active
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2019
- 2019-07-03 JP JP2019124275A patent/JP6757830B2/ja active Active
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2020
- 2020-08-31 JP JP2020145211A patent/JP6987938B2/ja active Active
- 2020-10-19 US US17/074,319 patent/US11616989B2/en active Active
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2021
- 2021-11-29 JP JP2021192843A patent/JP7250892B2/ja active Active
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2023
- 2023-02-17 US US18/111,156 patent/US12401831B2/en active Active
- 2023-03-22 JP JP2023045267A patent/JP7530471B2/ja active Active
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2025
- 2025-01-17 US US19/030,756 patent/US20250168413A1/en active Pending
- 2025-02-11 US US19/050,517 patent/US20250184544A1/en active Pending
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