PT2767090T - Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico - Google Patents
Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónicoInfo
- Publication number
- PT2767090T PT2767090T PT128397189T PT12839718T PT2767090T PT 2767090 T PT2767090 T PT 2767090T PT 128397189 T PT128397189 T PT 128397189T PT 12839718 T PT12839718 T PT 12839718T PT 2767090 T PT2767090 T PT 2767090T
- Authority
- PT
- Portugal
- Prior art keywords
- tracking
- electronic device
- picture
- designated
- reference picture
- Prior art date
Links
Classifications
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
-
- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
-
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Closed-Circuit Television Systems (AREA)
- Studio Devices (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/273,191 US8768079B2 (en) | 2011-10-13 | 2011-10-13 | Tracking a reference picture on an electronic device |
| US13/287,015 US8855433B2 (en) | 2011-10-13 | 2011-11-01 | Tracking a reference picture based on a designated picture on an electronic device |
| US13/291,961 US8787688B2 (en) | 2011-10-13 | 2011-11-08 | Tracking a reference picture based on a designated picture on an electronic device |
| US13/294,996 US20130094774A1 (en) | 2011-10-13 | 2011-11-11 | Tracking a reference picture based on a designated picture on an electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT2767090T true PT2767090T (pt) | 2021-08-25 |
Family
ID=48081990
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT162037410T PT3166314T (pt) | 2011-10-13 | 2012-10-12 | Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico |
| PT201949104T PT3767950T (pt) | 2011-10-13 | 2012-10-12 | Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico |
| PT128397189T PT2767090T (pt) | 2011-10-13 | 2012-10-12 | Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT162037410T PT3166314T (pt) | 2011-10-13 | 2012-10-12 | Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico |
| PT201949104T PT3767950T (pt) | 2011-10-13 | 2012-10-12 | Seguimento de uma imagem de referência com base numa imagem designada num dispositivo eletrónico |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20130094774A1 (pt) |
| EP (4) | EP3166314B1 (pt) |
| JP (3) | JP6091501B2 (pt) |
| CN (6) | CN107197294B (pt) |
| CY (3) | CY1123692T1 (pt) |
| DK (3) | DK2767090T3 (pt) |
| ES (3) | ES2841412T3 (pt) |
| HR (3) | HRP20211270T1 (pt) |
| HU (2) | HUE055654T2 (pt) |
| LT (3) | LT3166314T (pt) |
| PL (3) | PL3767950T3 (pt) |
| PT (3) | PT3166314T (pt) |
| RS (3) | RS63235B1 (pt) |
| SI (3) | SI3767950T1 (pt) |
| WO (1) | WO2013054951A1 (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2014005115A (es) | 2011-10-28 | 2014-08-27 | Samsung Electronics Co Ltd | Metodo para inter-prediccion y dispositivo para el mismo, y metodo para compensacion de movimiento y dispositivo para el mismo. |
| US10003817B2 (en) | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
| US9451252B2 (en) * | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
| WO2013109460A1 (en) * | 2012-01-19 | 2013-07-25 | Vid Scale, Inc. | Method and apparatus for signaling and construction of video coding reference picture lists |
| US20130188709A1 (en) | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
| JP2013187905A (ja) * | 2012-03-08 | 2013-09-19 | Panasonic Corp | 映像を符号化および復号する方法および装置 |
| PT3471419T (pt) | 2012-06-25 | 2023-06-21 | Huawei Tech Co Ltd | Imagens de acesso gradual a camada temporal em compressão de vídeo |
| MY190544A (en) | 2012-06-29 | 2022-04-27 | Velos Media Int Ltd | Decoding device and decoding method |
| US9967583B2 (en) | 2012-07-10 | 2018-05-08 | Qualcomm Incorporated | Coding timing information for video coding |
| US9686542B2 (en) * | 2012-09-05 | 2017-06-20 | Qualcomm Incorporated | Network abstraction layer header design |
| US9313500B2 (en) | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
| US20140098868A1 (en) | 2012-10-04 | 2014-04-10 | Qualcomm Incorporated | File format for video data |
| EP2946556B1 (en) * | 2013-01-16 | 2016-10-12 | Telefonaktiebolaget LM Ericsson (publ) | Decoder and encoder and methods for coding of a video sequence |
| US9900605B2 (en) | 2013-10-14 | 2018-02-20 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| CN106416250B (zh) * | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | 视频编码和解码 |
| US9654774B2 (en) * | 2013-12-12 | 2017-05-16 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| CN112740705A (zh) * | 2018-09-21 | 2021-04-30 | 夏普株式会社 | 用于在视频编码中发送信号通知参考图片的系统和方法 |
| US20200186795A1 (en) * | 2018-12-07 | 2020-06-11 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding using multi-resolution reference picture management |
| CN113853792A (zh) | 2019-05-11 | 2021-12-28 | 北京字节跳动网络技术有限公司 | 带有参考图片重采样的编解码工具 |
| KR20220073752A (ko) | 2019-10-12 | 2022-06-03 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩 툴들을 위한 상위 레벨 신택스 |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7379496B2 (en) * | 2002-09-04 | 2008-05-27 | Microsoft Corporation | Multi-resolution video coding and decoding |
| US8194751B2 (en) * | 2003-02-19 | 2012-06-05 | Panasonic Corporation | Moving picture coding method and moving picture decoding method |
| US7403660B2 (en) * | 2003-04-30 | 2008-07-22 | Nokia Corporation | Encoding picture arrangement parameter in picture bitstream |
| US20060083298A1 (en) | 2004-10-14 | 2006-04-20 | Nokia Corporation | Reference picture management in video coding |
| US8290057B2 (en) * | 2005-02-18 | 2012-10-16 | Mediatek Incorporation | Method of decoding a digital video sequence and related apparatus |
| KR100763182B1 (ko) * | 2005-05-02 | 2007-10-05 | 삼성전자주식회사 | 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치 |
| WO2006118384A1 (en) * | 2005-05-02 | 2006-11-09 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding/decoding multi-layer video using weighted prediction |
| US9060172B2 (en) * | 2005-09-15 | 2015-06-16 | Sri International | Methods and systems for mixed spatial resolution video compression |
| US9602840B2 (en) * | 2006-02-06 | 2017-03-21 | Thomson Licensing | Method and apparatus for adaptive group of pictures (GOP) structure selection |
| EP1827023A1 (en) * | 2006-02-27 | 2007-08-29 | THOMSON Licensing | Method and apparatus for packet loss detection and virtual packet generation at SVC decoders |
| AU2007269576B2 (en) * | 2006-07-06 | 2012-07-12 | Interdigital Vc Holdings, Inc. | Method and apparatus for decoupling frame number and/or picture order count (POC) for multi-view video encoding and decoding |
| CN101491099B (zh) * | 2006-07-11 | 2011-09-21 | 汤姆森特许公司 | 使用虚拟参考画面的方法及装置 |
| CN101202923B (zh) * | 2006-12-15 | 2010-09-01 | 扬智科技股份有限公司 | 影像解码器的码流错误侦测方法 |
| CN101222638B (zh) * | 2007-01-08 | 2011-12-07 | 华为技术有限公司 | 多视视频编解码方法及装置 |
| EP2137972A2 (en) * | 2007-04-24 | 2009-12-30 | Nokia Corporation | System and method for implementing fast tune-in with intra-coded redundant pictures |
| US8553781B2 (en) * | 2007-12-07 | 2013-10-08 | Thomson Licensing | Methods and apparatus for decoded picture buffer (DPB) management in single loop decoding for multi-view video |
| JP5056560B2 (ja) * | 2008-03-17 | 2012-10-24 | 富士通株式会社 | 符号化装置、復号化装置、符号化方法および復号化方法 |
| JP5578775B2 (ja) * | 2008-09-02 | 2014-08-27 | 富士通株式会社 | 符号化装置および復号装置 |
| CN102160381A (zh) * | 2008-09-24 | 2011-08-17 | 索尼公司 | 图像处理设备和方法 |
| US20110026593A1 (en) * | 2009-02-10 | 2011-02-03 | New Wei Lee | Image processing apparatus, image processing method, program and integrated circuit |
| JP5332773B2 (ja) * | 2009-03-18 | 2013-11-06 | ソニー株式会社 | 画像処理装置および方法 |
| JP2011082683A (ja) * | 2009-10-05 | 2011-04-21 | Sony Corp | 画像処理装置、画像処理方法、及び、プログラム |
| US20110222837A1 (en) * | 2010-03-11 | 2011-09-15 | Cisco Technology, Inc. | Management of picture referencing in video streams for plural playback modes |
| JPWO2012017643A1 (ja) * | 2010-08-06 | 2013-10-03 | パナソニック株式会社 | 符号化方法、表示装置、及び復号方法 |
| WO2012052968A1 (en) * | 2010-10-20 | 2012-04-26 | Nokia Corporation | Method and device for video coding and decoding |
| CN102025992B (zh) * | 2010-11-23 | 2012-11-21 | 浙江大学 | 用于h.264视频解码系统中帧间预测过程的参考图像管理方法 |
| PT3229474T (pt) * | 2011-06-30 | 2019-02-04 | Ericsson Telefon Ab L M | Sinalização de imagem de referência |
| AU2012276349A1 (en) * | 2011-06-30 | 2014-01-16 | Telefonaktiebolaget L M Ericsson (Publ) | Absolute or explicit reference picture signaling |
| US9131245B2 (en) * | 2011-09-23 | 2015-09-08 | Qualcomm Incorporated | Reference picture list construction for video coding |
| US9451284B2 (en) * | 2011-10-10 | 2016-09-20 | Qualcomm Incorporated | Efficient signaling of reference picture sets |
-
2011
- 2011-11-11 US US13/294,996 patent/US20130094774A1/en not_active Abandoned
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2012
- 2012-10-12 SI SI201231995T patent/SI3767950T1/sl unknown
- 2012-10-12 EP EP16203741.0A patent/EP3166314B1/en active Active
- 2012-10-12 ES ES16203741T patent/ES2841412T3/es active Active
- 2012-10-12 HR HRP20211270TT patent/HRP20211270T1/hr unknown
- 2012-10-12 LT LTEP16203741.0T patent/LT3166314T/lt unknown
- 2012-10-12 EP EP12839718.9A patent/EP2767090B1/en active Active
- 2012-10-12 ES ES12839718T patent/ES2883344T3/es active Active
- 2012-10-12 EP EP20194910.4A patent/EP3767950B1/en active Active
- 2012-10-12 PL PL20194910.4T patent/PL3767950T3/pl unknown
- 2012-10-12 PT PT162037410T patent/PT3166314T/pt unknown
- 2012-10-12 CN CN201710563912.3A patent/CN107197294B/zh active Active
- 2012-10-12 RS RS20220461A patent/RS63235B1/sr unknown
- 2012-10-12 CN CN201710563786.1A patent/CN107197292B/zh active Active
- 2012-10-12 CN CN201710563911.9A patent/CN107197313B/zh active Active
- 2012-10-12 PT PT201949104T patent/PT3767950T/pt unknown
- 2012-10-12 PT PT128397189T patent/PT2767090T/pt unknown
- 2012-10-12 DK DK12839718.9T patent/DK2767090T3/da active
- 2012-10-12 PL PL12839718T patent/PL2767090T3/pl unknown
- 2012-10-12 SI SI201231939T patent/SI2767090T1/sl unknown
- 2012-10-12 WO PCT/JP2012/077021 patent/WO2013054951A1/en active Application Filing
- 2012-10-12 HU HUE12839718A patent/HUE055654T2/hu unknown
- 2012-10-12 RS RS20201549A patent/RS61224B1/sr unknown
- 2012-10-12 DK DK20194910.4T patent/DK3767950T3/da active
- 2012-10-12 SI SI201231864T patent/SI3166314T1/sl unknown
- 2012-10-12 JP JP2014516128A patent/JP6091501B2/ja active Active
- 2012-10-12 RS RS20210955A patent/RS62177B1/sr unknown
- 2012-10-12 PL PL16203741T patent/PL3166314T3/pl unknown
- 2012-10-12 CN CN201710563787.6A patent/CN107257489B/zh active Active
- 2012-10-12 HR HRP20220657TT patent/HRP20220657T1/hr unknown
- 2012-10-12 HU HUE16203741A patent/HUE052040T2/hu unknown
- 2012-10-12 ES ES20194910T patent/ES2914871T3/es active Active
- 2012-10-12 EP EP22165192.0A patent/EP4060991A1/en active Pending
- 2012-10-12 LT LTEPPCT/JP2012/077021T patent/LT2767090T/lt unknown
- 2012-10-12 DK DK16203741.0T patent/DK3166314T3/da active
- 2012-10-12 CN CN201710563788.0A patent/CN107197293B/zh active Active
- 2012-10-12 LT LTEP20194910.4T patent/LT3767950T/lt unknown
- 2012-10-12 CN CN201280050538.2A patent/CN103918266B/zh active Active
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2017
- 2017-02-07 JP JP2017020669A patent/JP6321235B2/ja active Active
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2018
- 2018-04-04 JP JP2018072172A patent/JP6626919B2/ja active Active
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2020
- 2020-12-24 HR HRP20202064TT patent/HRP20202064T1/hr unknown
- 2020-12-30 CY CY20201101228T patent/CY1123692T1/el unknown
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2021
- 2021-08-09 CY CY20211100710T patent/CY1124424T1/el unknown
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2022
- 2022-05-24 CY CY20221100357T patent/CY1125200T1/el unknown
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