IN2014MN02262A - - Google Patents
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- Publication number
- IN2014MN02262A IN2014MN02262A IN2262MUN2014A IN2014MN02262A IN 2014MN02262 A IN2014MN02262 A IN 2014MN02262A IN 2262MUN2014 A IN2262MUN2014 A IN 2262MUN2014A IN 2014MN02262 A IN2014MN02262 A IN 2014MN02262A
- Authority
- IN
- India
- Prior art keywords
- rps
- determining
- basis
- poc value
- reference picture
- Prior art date
Links
- 238000013469 resistive pulse sensing Methods 0.000 abstract 9
- 238000000034 method Methods 0.000 abstract 2
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
- H04N19/10—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
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/172—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 picture, frame or field
-
- 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
- H04N19/70—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
-
- 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
- H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
The present invention relates to a method for determining an RPS. The method for determining an RPS which is a set of reference pictures used for prediction decoding a current picture includes: determining whether to determine the RPS on the basis of a delta RPS which is the difference value between the POC value of a reference picture belonging to a reference RPS (which is one of the pre defined RPSs and capable of being referenced to determine the RPS) and the POC value of a reference picture belonging to the RPS; and determining the RPS on the basis of the determined result.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261624468P | 2012-04-16 | 2012-04-16 | |
| PCT/KR2013/003181 WO2013157814A1 (en) | 2012-04-16 | 2013-04-16 | Method and apparatus for determining reference picture set of image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN02262A true IN2014MN02262A (en) | 2015-07-24 |
Family
ID=49383703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2262MUN2014 IN2014MN02262A (en) | 2012-04-16 | 2013-04-16 |
Country Status (18)
| Country | Link |
|---|---|
| US (6) | US10171811B2 (en) |
| EP (4) | EP3806473B1 (en) |
| JP (2) | JP6030749B2 (en) |
| KR (3) | KR101830885B1 (en) |
| CN (5) | CN108989821B (en) |
| CA (1) | CA2870680C (en) |
| DK (1) | DK2830313T3 (en) |
| ES (2) | ES2850223T3 (en) |
| HU (1) | HUE052896T2 (en) |
| IN (1) | IN2014MN02262A (en) |
| MX (1) | MX345247B (en) |
| MY (4) | MY201520A (en) |
| PH (5) | PH12014502315B1 (en) |
| PL (2) | PL2830313T3 (en) |
| RU (4) | RU2593264C2 (en) |
| SG (2) | SG10201701147XA (en) |
| WO (1) | WO2013157814A1 (en) |
| ZA (1) | ZA201408390B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013157814A1 (en) | 2012-04-16 | 2013-10-24 | 삼성전자 주식회사 | Method and apparatus for determining reference picture set of image |
| US9438900B2 (en) * | 2012-06-29 | 2016-09-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Encoding and decoding video sequences comprising reference picture sets |
| SG11201408571RA (en) * | 2012-06-29 | 2015-01-29 | Sony Corp | Decoding device, and decoding method |
| US10432928B2 (en) | 2014-03-21 | 2019-10-01 | Qualcomm Incorporated | Using a current picture as a reference for video coding |
| EP4221202A1 (en) * | 2015-06-05 | 2023-08-02 | Dolby Laboratories Licensing Corporation | Image encoding and decoding method and image decoding device |
| FR3046321B1 (en) * | 2015-12-29 | 2018-01-26 | B<>Com | DIGITAL IMAGE ENCODING METHOD, DECODING METHOD, DEVICES, USER TERMINAL, AND ASSOCIATED COMPUTER PROGRAMS |
| KR102573250B1 (en) * | 2018-09-12 | 2023-08-30 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Sine and absolute value signaling for delta picture sequence counts |
| WO2020124016A1 (en) * | 2018-12-14 | 2020-06-18 | Futurewei Technologies, Inc. | Arbitrary and wrap-around tile grouping |
| US20230026475A1 (en) * | 2019-11-21 | 2023-01-26 | Sharp Kabushiki Kaisha | Systems and methods for signaling reference picture lists in video coding |
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| JP3263807B2 (en) | 1996-09-09 | 2002-03-11 | ソニー株式会社 | Image encoding apparatus and image encoding method |
| FI120125B (en) * | 2000-08-21 | 2009-06-30 | Nokia Corp | Image Coding |
| KR100491530B1 (en) * | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | Method of determining motion vector |
| KR100865034B1 (en) | 2002-07-18 | 2008-10-23 | 엘지전자 주식회사 | Method for predicting motion vector |
| EP2603001A1 (en) * | 2002-10-01 | 2013-06-12 | Thomson Licensing | Implicit weighting of reference pictures in a video encoder |
| CN101389024B (en) * | 2002-11-25 | 2010-09-29 | 松下电器产业株式会社 | Moving picture coding method and device |
| JP2007503776A (en) * | 2003-08-26 | 2007-02-22 | トムソン ライセンシング | Method and apparatus for minimizing the number of reference images used for inter coding |
| JP5330647B2 (en) | 2003-09-17 | 2013-10-30 | トムソン ライセンシング | Adaptive reference image generation |
| US20070199011A1 (en) * | 2006-02-17 | 2007-08-23 | Sony Corporation | System and method for high quality AVC encoding |
| CN101455082B (en) * | 2006-03-30 | 2013-02-13 | Lg电子株式会社 | A method and apparatus for decoding/encoding a video signal |
| ZA200900102B (en) | 2006-07-06 | 2010-05-26 | Thomson Licensing | Method and apparatus for decoupling frame number and/or picture order count (poc) for multi-view video encoding and decoding |
| WO2008023968A1 (en) | 2006-08-25 | 2008-02-28 | Lg Electronics Inc | A method and apparatus for decoding/encoding a video signal |
| US20080165860A1 (en) * | 2006-08-31 | 2008-07-10 | Zohair Sahraoui | H.264 Data processing |
| KR100941608B1 (en) | 2006-10-17 | 2010-02-11 | 경희대학교 산학협력단 | Method for encoding and decoding a multi-view video and apparatus therefor |
| US8121195B2 (en) | 2006-11-30 | 2012-02-21 | Lsi Corporation | Memory reduced H264/MPEG-4 AVC codec |
| JP5023739B2 (en) * | 2007-02-28 | 2012-09-12 | ソニー株式会社 | Image information encoding apparatus and encoding method |
| WO2008123917A2 (en) | 2007-04-04 | 2008-10-16 | Thomson Licensing | Reference picture list management |
| CN101291434A (en) * | 2007-04-17 | 2008-10-22 | 华为技术有限公司 | Encoding/decoding method and device for multi-video |
| CN101119493B (en) * | 2007-08-30 | 2010-12-01 | 威盛电子股份有限公司 | Coding method and device for block type digital coding image |
| JP2009260736A (en) * | 2008-03-24 | 2009-11-05 | Fujitsu Ltd | Encoding apparatus, decoding apparatus, moving image processing method, moving image processing system, encoding program, and decoding program |
| JP5259315B2 (en) * | 2008-09-16 | 2013-08-07 | オリンパスイメージング株式会社 | Image search device, digital camera, image search method, and image search program |
| KR100943571B1 (en) * | 2009-03-04 | 2010-02-23 | 엘지전자 주식회사 | Method for predicting motion vector |
| JP2011082683A (en) * | 2009-10-05 | 2011-04-21 | Sony Corp | Image processing apparatus, image processing method, and program |
| US9300970B2 (en) | 2010-07-09 | 2016-03-29 | Samsung Electronics Co., Ltd. | Methods and apparatuses for encoding and decoding motion vector |
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| CN102025992B (en) * | 2010-11-23 | 2012-11-21 | 浙江大学 | Reference-image management method for interframe predicting process in H.264 video decoding system |
| KR101631774B1 (en) | 2011-06-30 | 2016-06-24 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | Absolute or explicit reference picture signaling |
| ES2714756T3 (en) | 2011-06-30 | 2019-05-29 | Ericsson Telefon Ab L M | Reference image signaling |
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| TWI616087B (en) * | 2012-01-31 | 2018-02-21 | Ｖｉｄ衡器股份有限公司 | Reference picture set (rps) signaling for scalable high efficiency video coding (hevc) |
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| WO2013157814A1 (en) | 2012-04-16 | 2013-10-24 | 삼성전자 주식회사 | Method and apparatus for determining reference picture set of image |
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2013
- 2013-04-16 WO PCT/KR2013/003181 patent/WO2013157814A1/en active Application Filing
- 2013-04-16 EP EP20211570.5A patent/EP3806473B1/en active Active
- 2013-04-16 CN CN201810709026.1A patent/CN108989821B/en active Active
- 2013-04-16 EP EP24170826.2A patent/EP4376416A2/en active Pending
- 2013-04-16 MY MYPI2018700505A patent/MY201520A/en unknown
- 2013-04-16 MY MYPI2014703066A patent/MY175301A/en unknown
- 2013-04-16 MX MX2014012517A patent/MX345247B/en active IP Right Grant
- 2013-04-16 KR KR1020130041841A patent/KR101830885B1/en active IP Right Grant
- 2013-04-16 SG SG10201701147XA patent/SG10201701147XA/en unknown
- 2013-04-16 CN CN201810708748.5A patent/CN108833926B/en active Active
- 2013-04-16 EP EP13778457.5A patent/EP2830313B1/en active Active
- 2013-04-16 EP EP19194263.0A patent/EP3595315B1/en active Active
- 2013-04-16 CN CN201810709489.8A patent/CN108495137B/en active Active
- 2013-04-16 RU RU2014145867/07A patent/RU2593264C2/en active
- 2013-04-16 PL PL13778457T patent/PL2830313T3/en unknown
- 2013-04-16 RU RU2016125239A patent/RU2627302C1/en active
- 2013-04-16 MY MYPI2018700503A patent/MY198315A/en unknown
- 2013-04-16 SG SG11201406675WA patent/SG11201406675WA/en unknown
- 2013-04-16 CA CA2870680A patent/CA2870680C/en active Active
- 2013-04-16 CN CN201810710485.1A patent/CN108881925B/en active Active
- 2013-04-16 PL PL19194263T patent/PL3595315T3/en unknown
- 2013-04-16 DK DK13778457T patent/DK2830313T3/en active
- 2013-04-16 ES ES19194263T patent/ES2850223T3/en active Active
- 2013-04-16 MY MYPI2018700502A patent/MY198312A/en unknown
- 2013-04-16 US US14/394,820 patent/US10171811B2/en active Active
- 2013-04-16 CN CN201380031852.0A patent/CN104380750B/en active Active
- 2013-04-16 IN IN2262MUN2014 patent/IN2014MN02262A/en unknown
- 2013-04-16 ES ES13778457T patent/ES2754023T3/en active Active
- 2013-04-16 HU HUE19194263A patent/HUE052896T2/en unknown
- 2013-04-16 JP JP2015506888A patent/JP6030749B2/en active Active
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2014
- 2014-10-16 PH PH12014502315A patent/PH12014502315B1/en unknown
- 2014-11-13 ZA ZA2014/08390A patent/ZA201408390B/en unknown
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2016
- 2016-10-20 JP JP2016206194A patent/JP6553573B2/en active Active
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2017
- 2017-06-30 RU RU2017123119A patent/RU2654512C1/en active
- 2017-12-12 PH PH12017502287A patent/PH12017502287A1/en unknown
- 2017-12-12 PH PH12017502289A patent/PH12017502289A1/en unknown
- 2017-12-12 PH PH12017502290A patent/PH12017502290A1/en unknown
- 2017-12-12 PH PH12017502288A patent/PH12017502288A1/en unknown
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2018
- 2018-02-13 KR KR1020180018074A patent/KR102149510B1/en active IP Right Grant
- 2018-04-18 RU RU2018114251A patent/RU2689327C1/en active
- 2018-12-03 US US16/207,656 patent/US10609378B2/en active Active
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2020
- 2020-02-24 US US16/799,362 patent/US11006120B2/en active Active
- 2020-08-24 KR KR1020200106450A patent/KR102257997B1/en active IP Right Grant
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2021
- 2021-04-15 US US17/231,763 patent/US11490091B2/en active Active
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2022
- 2022-09-29 US US17/956,203 patent/US11856201B2/en active Active
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2023
- 2023-11-10 US US18/506,669 patent/US20240080449A1/en active Pending
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