SG10201606572RA - Method for inter prediction and device therefor, and method for motion compensation and device therefor - Google Patents
Method for inter prediction and device therefor, and method for motion compensation and device thereforInfo
- Publication number
- SG10201606572RA SG10201606572RA SG10201606572RA SG10201606572RA SG10201606572RA SG 10201606572R A SG10201606572R A SG 10201606572RA SG 10201606572R A SG10201606572R A SG 10201606572RA SG 10201606572R A SG10201606572R A SG 10201606572RA SG 10201606572R A SG10201606572R A SG 10201606572RA
- Authority
- SG
- Singapore
- Prior art keywords
- device therefor
- motion compensation
- inter prediction
- therefor
- prediction
- 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
- H04N19/50—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
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/19—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding using optimisation based on Lagrange multipliers
-
- 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
- H04N19/105—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
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
-
- 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
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
- H04N19/64—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by ordering of coefficients or of bits for transmission
Landscapes
- Engineering & Computer Science (AREA)
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161552698P | 2011-10-28 | 2011-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201606572RA true SG10201606572RA (en) | 2016-10-28 |
Family
ID=48168120
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201606572RA SG10201606572RA (en) | 2011-10-28 | 2012-10-29 | Method for inter prediction and device therefor, and method for motion compensation and device therefor |
| SG10201801332XA SG10201801332XA (en) | 2011-10-28 | 2012-10-29 | Method for inter prediction and device therefor, and method for motion compensation and device therefor |
| SG11201401880VA SG11201401880VA (en) | 2011-10-28 | 2012-10-29 | Method for inter prediction and device therefor, and method for motion compensation and device therefor |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201801332XA SG10201801332XA (en) | 2011-10-28 | 2012-10-29 | Method for inter prediction and device therefor, and method for motion compensation and device therefor |
| SG11201401880VA SG11201401880VA (en) | 2011-10-28 | 2012-10-29 | Method for inter prediction and device therefor, and method for motion compensation and device therefor |
Country Status (16)
| Country | Link |
|---|---|
| US (5) | US9936197B2 (en) |
| EP (1) | EP2773119A4 (en) |
| JP (3) | JP5869688B2 (en) |
| KR (5) | KR101733795B1 (en) |
| CN (5) | CN107277533B (en) |
| AU (3) | AU2012329678B2 (en) |
| BR (2) | BR112014010193B1 (en) |
| CA (2) | CA2964879C (en) |
| IN (1) | IN2014MN00926A (en) |
| MX (2) | MX346477B (en) |
| MY (1) | MY172917A (en) |
| PH (4) | PH12016502413A1 (en) |
| SG (3) | SG10201606572RA (en) |
| TW (4) | TWI622288B (en) |
| WO (1) | WO2013062391A1 (en) |
| ZA (1) | ZA201403878B (en) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2582134A1 (en) * | 2011-10-12 | 2013-04-17 | Thomson Licensing | Saliency value determination of predictively encoded video streams |
| MX346477B (en) | 2011-10-28 | 2017-03-22 | Samsung Electronics Co Ltd | Method for inter prediction and device therefor, and method for motion compensation and device therefor. |
| 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 |
| US20130188709A1 (en) | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
| US9979958B2 (en) | 2012-04-20 | 2018-05-22 | Qualcomm Incorporated | Decoded picture buffer processing for random access point pictures in video sequences |
| US9319679B2 (en) * | 2012-06-07 | 2016-04-19 | Qualcomm Incorporated | Signaling data for long term reference pictures for video coding |
| US9479776B2 (en) * | 2012-07-02 | 2016-10-25 | Qualcomm Incorporated | Signaling of long-term reference pictures for video coding |
| US9313500B2 (en) | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
| JP6209772B2 (en) * | 2013-01-15 | 2017-10-11 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Video decoder using signaling |
| US9565454B2 (en) * | 2013-06-24 | 2017-02-07 | Microsoft Technology Licensing, Llc | Picture referencing control for video decoding using a graphics processor |
| US9807419B2 (en) * | 2014-06-25 | 2017-10-31 | Qualcomm Incorporated | Recovery point SEI message in multi-layer video codecs |
| CN107005692B (en) * | 2014-11-27 | 2020-11-17 | 株式会社Kt | Method and apparatus for decoding or encoding video signal |
| KR102302674B1 (en) * | 2015-05-13 | 2021-09-16 | 삼성전자주식회사 | Image signal providing apparatus and image signal providing method |
| CN106937168B (en) * | 2015-12-30 | 2020-05-12 | 掌赢信息科技（上海）有限公司 | Video coding method, electronic equipment and system using long-term reference frame |
| KR102472399B1 (en) * | 2016-10-04 | 2022-12-05 | 인텔렉추얼디스커버리 주식회사 | Method and apparatus for encoding/decoding image and recording medium for storing bitstream |
| CN108243339B (en) | 2016-12-27 | 2021-02-26 | 浙江大学 | Image coding and decoding method and device |
| US10484710B2 (en) * | 2018-03-21 | 2019-11-19 | Novatek Microelectronics Corp. | Video encoding apparatus and method |
| CN117560505A (en) | 2018-03-29 | 2024-02-13 | 华为技术有限公司 | Bidirectional inter-frame prediction method and device |
| WO2020060351A1 (en) * | 2018-09-21 | 2020-03-26 | 엘지전자 주식회사 | Method and apparatus for deriving motion vector |
| CN111372085B (en) | 2018-12-25 | 2021-07-09 | 厦门星宸科技有限公司 | Image decoding device and method |
| KR20240029110A (en) | 2019-06-24 | 2024-03-05 | 엘지전자 주식회사 | Image coding method and apparatus using motion vector differences |
| KR102640263B1 (en) | 2019-06-24 | 2024-02-23 | 엘지전자 주식회사 | Video coding method and device using motion vectors |
| WO2020262914A1 (en) * | 2019-06-24 | 2020-12-30 | 엘지전자 주식회사 | Inter prediction-based image coding method and apparatus |
| CN111405282B (en) * | 2020-04-21 | 2022-04-01 | 广州市百果园信息技术有限公司 | Video coding method, device, equipment and storage medium based on long-term reference frame |
| CN114205615B (en) * | 2021-12-03 | 2024-02-06 | 北京达佳互联信息技术有限公司 | Method and device for managing decoded image buffer |
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| JP4326758B2 (en) * | 1995-11-02 | 2009-09-09 | 三菱電機株式会社 | Moving picture coding apparatus and moving picture decoding apparatus |
| JP3347954B2 (en) | 1995-11-02 | 2002-11-20 | 三菱電機株式会社 | Video encoding device and video decoding device |
| US7171053B2 (en) | 2001-03-05 | 2007-01-30 | Koninklijke Philips Electronics N.V. | Device and method for compressing a signal |
| KR100491530B1 (en) * | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | Method of determining motion vector |
| KR100901030B1 (en) * | 2002-05-11 | 2009-06-04 | 엘지전자 주식회사 | Method for coding moving picture |
| KR100865034B1 (en) * | 2002-07-18 | 2008-10-23 | 엘지전자 주식회사 | Method for predicting motion vector |
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| KR100934518B1 (en) | 2003-03-05 | 2009-12-29 | 엘지전자 주식회사 | How to code a video |
| US20050207490A1 (en) | 2004-03-18 | 2005-09-22 | Wang Jason N | Stored picture index for AVC coding |
| JP4769717B2 (en) * | 2005-01-17 | 2011-09-07 | パナソニック株式会社 | Image decoding method |
| KR100961294B1 (en) | 2005-06-10 | 2010-06-04 | 엘지전자 주식회사 | Method of predicting image block |
| WO2007035476A2 (en) | 2005-09-15 | 2007-03-29 | Sarnoff Corporation | Methods and systems for mixed spatial resolution video compression |
| CN101371312B (en) | 2005-12-08 | 2015-12-02 | 维德约股份有限公司 | For the system and method for the error resilience in video communication system and Stochastic accessing |
| EP2102988A4 (en) | 2007-01-09 | 2010-08-18 | Vidyo Inc | Improved systems and methods for error resilience in video communication systems |
| WO2010092740A1 (en) * | 2009-02-10 | 2010-08-19 | パナソニック株式会社 | Image processing apparatus, image processing method, program and integrated circuit |
| JP2010263615A (en) | 2009-04-08 | 2010-11-18 | Sony Corp | Information processing device, information processing method, playback device, playback method, and recording medium |
| JP5267886B2 (en) * | 2009-04-08 | 2013-08-21 | ソニー株式会社 | REPRODUCTION DEVICE, RECORDING MEDIUM, AND INFORMATION PROCESSING METHOD |
| JP5258664B2 (en) | 2009-04-14 | 2013-08-07 | 株式会社エヌ・ティ・ティ・ドコモ | Image coding apparatus, method and program, and image decoding apparatus, method and program |
| KR101522850B1 (en) | 2010-01-14 | 2015-05-26 | 삼성전자주식회사 | Method and apparatus for encoding/decoding motion vector |
| US8995527B2 (en) * | 2010-02-19 | 2015-03-31 | Qualcomm Incorporated | Block type signalling in video coding |
| US20120056638A1 (en) | 2010-03-10 | 2012-03-08 | Alion, Inc. | Systems and methods for monitoring and diagnostics of photovoltaic solar modules in photovoltaic systems |
| US9066102B2 (en) * | 2010-11-17 | 2015-06-23 | Qualcomm Incorporated | Reference picture list construction for generalized P/B frames in video coding |
| WO2013002701A1 (en) | 2011-06-30 | 2013-01-03 | Telefonaktiebolaget L M Ericsson (Publ) | Absolute or explicit reference picture signaling |
| US9106927B2 (en) * | 2011-09-23 | 2015-08-11 | Qualcomm Incorporated | Video coding with subsets of a reference picture set |
| US10674171B2 (en) * | 2011-09-27 | 2020-06-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoders and methods thereof for managing pictures in video decoding process |
| US20130089152A1 (en) * | 2011-10-05 | 2013-04-11 | Qualcomm Incorporated | Signaling picture identification for video coding |
| US9451284B2 (en) | 2011-10-10 | 2016-09-20 | Qualcomm Incorporated | Efficient signaling of reference picture sets |
| US20130094774A1 (en) | 2011-10-13 | 2013-04-18 | Sharp Laboratories Of America, Inc. | Tracking a reference picture based on a designated picture on an electronic device |
| MX346477B (en) | 2011-10-28 | 2017-03-22 | Samsung Electronics Co Ltd | Method for inter prediction and device therefor, and method for motion compensation and device therefor. |
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2012
- 2012-10-29 MX MX2015008267A patent/MX346477B/en unknown
- 2012-10-29 BR BR112014010193-0A patent/BR112014010193B1/en active IP Right Grant
- 2012-10-29 TW TW106103408A patent/TWI622288B/en active
- 2012-10-29 CN CN201710676421.XA patent/CN107277533B/en active Active
- 2012-10-29 CN CN201280065429.8A patent/CN104081779B/en active Active
- 2012-10-29 BR BR122021007881-5A patent/BR122021007881B1/en active IP Right Grant
- 2012-10-29 JP JP2014538721A patent/JP5869688B2/en active Active
- 2012-10-29 TW TW101139992A patent/TWI552581B/en active
- 2012-10-29 SG SG10201606572RA patent/SG10201606572RA/en unknown
- 2012-10-29 CN CN201710675946.1A patent/CN107277531B/en active Active
- 2012-10-29 AU AU2012329678A patent/AU2012329678B2/en active Active
- 2012-10-29 CN CN201710675921.1A patent/CN107231560B/en active Active
- 2012-10-29 CA CA2964879A patent/CA2964879C/en active Active
- 2012-10-29 CN CN201710676220.XA patent/CN107277532B/en active Active
- 2012-10-29 IN IN926MUN2014 patent/IN2014MN00926A/en unknown
- 2012-10-29 SG SG10201801332XA patent/SG10201801332XA/en unknown
- 2012-10-29 EP EP12843664.9A patent/EP2773119A4/en not_active Ceased
- 2012-10-29 CA CA2853788A patent/CA2853788C/en active Active
- 2012-10-29 MX MX2014005115A patent/MX2014005115A/en active IP Right Grant
- 2012-10-29 TW TW105126004A patent/TWI575944B/en active
- 2012-10-29 TW TW107106198A patent/TWI692245B/en active
- 2012-10-29 SG SG11201401880VA patent/SG11201401880VA/en unknown
- 2012-10-29 MY MYPI2014001217A patent/MY172917A/en unknown
- 2012-10-29 US US14/354,721 patent/US9936197B2/en active Active
- 2012-10-29 KR KR1020120120621A patent/KR101733795B1/en not_active Application Discontinuation
- 2012-10-29 WO PCT/KR2012/008946 patent/WO2013062391A1/en active Application Filing
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2014
- 2014-05-27 ZA ZA201403878A patent/ZA201403878B/en unknown
- 2014-10-29 KR KR1020140148753A patent/KR101733796B1/en not_active Application Discontinuation
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2016
- 2016-01-07 JP JP2016002084A patent/JP6046839B2/en active Active
- 2016-01-21 AU AU2016200353A patent/AU2016200353B2/en active Active
- 2016-11-17 JP JP2016224328A patent/JP6473125B2/en active Active
- 2016-12-02 PH PH12016502413A patent/PH12016502413A1/en unknown
- 2016-12-02 PH PH12016502410A patent/PH12016502410A1/en unknown
- 2016-12-02 PH PH12016502409A patent/PH12016502409A1/en unknown
- 2016-12-02 PH PH12016502412A patent/PH12016502412A1/en unknown
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2017
- 2017-04-28 KR KR1020170055668A patent/KR101838112B1/en active IP Right Grant
- 2017-12-19 AU AU2017279589A patent/AU2017279589B2/en not_active Expired - Fee Related
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2018
- 2018-03-07 KR KR1020180027114A patent/KR101961888B1/en active IP Right Grant
- 2018-03-09 US US15/917,051 patent/US10575002B2/en active Active
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2019
- 2019-03-19 KR KR1020190031461A patent/KR102062767B1/en active IP Right Grant
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2020
- 2020-01-24 US US16/752,089 patent/US10819989B2/en active Active
- 2020-10-01 US US17/061,149 patent/US11206414B2/en active Active
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2021
- 2021-11-19 US US17/531,386 patent/US11962791B2/en active Active
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