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SG11201408721RA - Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size - Google Patents

Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size

Info

Publication number
SG11201408721RA
SG11201408721RA SG11201408721RA SG11201408721RA SG11201408721RA SG 11201408721R A SG11201408721R A SG 11201408721RA SG 11201408721R A SG11201408721R A SG 11201408721RA SG 11201408721R A SG11201408721R A SG 11201408721RA SG 11201408721R A SG11201408721R A SG 11201408721RA
Authority
SG
Singapore
Prior art keywords
list
reference picture
inter
prediction
picture list
Prior art date
Application number
SG11201408721RA
Inventor
Chan-Yul Kim
Tammy Lee
Elena Alshina
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of SG11201408721RA publication Critical patent/SG11201408721RA/en

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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
    • H04N19/109—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
    • H04N19/102—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
    • H04N19/50—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
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    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
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    • H04N19/18—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 set of transform coefficients
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    • 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
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    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/521—Processing of motion vectors for estimating the reliability of the determined motion vectors or motion vector field, e.g. for smoothing the motion vector field or for correcting motion vectors
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    • 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
    • H04N19/57—Motion estimation characterised by a search window with variable size or shape
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    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
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    • 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
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    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
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    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
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    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

(43) ^n^7B Q 2014 ^119^ (09.01.2014) W1POIPCT (10) ^1^7111*1 Jl WO 2014/007518 A1 H04N 7/36 (2006.01) PCT/KR2013/005862 2013 7 € 2 H (02.07.2013) ^o] US (51) ^1^^: H04N 7/32 (2006.01) (2i) (22) (25) (26) : (30) 61/667,033 2012 ^ 7 € 2 H (02.07.2012) (71) (SAMSUNG ELECTRON­ ICS CO., LTD.) [KR/KR]; 443-742 ^ 7] £ =r€ 1 A ^ T 1 129, Gyeonggi-do (KR). (72) (KIM, Chan-yul); 421-170 ^7]£ A 1 ^S\"iL°l-5|-S. 102506 3L, Gyeonggi- do (KR). <^1 Bfl Ti] (LEE, Tammy); 137-070 ^i^A] T 1 1344-13 A 707 J:, Seoul (KR). (ALSHINA, Elena); 443-744 ^7] £ ^r€ l A ft4f 2^1 0>s)-E 202 1305 3L, Gyeonggi-do (KR). (74) tl : ^ <?] (Y.P.LEE, MOCK & PART- (81) *13^ (l^ 2 ! a A] 7} giir ?V,7}^-?!: 5L-S- ^fr°] e] S\ iL J:# ^ ): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) X|^(!;£°] &X\ \ 7 &ir th7}^tl; JSL-s « ifl e] S\ iL J:# ^ ): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), -rr A 1 o} (AM, AZ, BY, KG, KZ, RU, TJ, TM), -rr v! (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). — (2:51= 2jj 21 2:(3)) NERS); 135-971 T^AI <£< o}3S-H 12 f\ Seoul (KR). 30^ 13 tfl%! (54) Title: METHOD AND APPARATUS FOR ENCODING VIDEO AND METHOD AND APPARATUS FOR DECODING VIDEO DETERMINING INTER-PREDICTION REFERENCE PICTURE LIST DEPENDING ON BLOCK SIZE (54)^^ ^31 :S^H7|0|| 0}a|-°!E| oi| = °| U|D|° ^ s.S[ =L g-*|, u|c.| ° ^ S[ ^ =L S\"*l /V 10 12 14 xl-^: o| HI HI en —i—L —i — ^ o xl-^: o| en —i—L —i — ^ o = 12 ... Reference picture list determining unit ^ 14 ... Reference index determining unit 00 (57) Abstract: The present invention discloses a method for determining a reference picture for inter-prediction, and an inter-predic - i~H tion method according to same. The present invention discloses an inter-prediction method, comprising: determining a reference pic - ture list which is used by a current prediction unit, when current a slice is a B slice; outputting inter-prediction index information of ^ the current prediction unit, which indicates reference picture list a of an L0 list or an LI list, when the size of the current prediction ® unit is 4x8 or 8x4; and outputting inter-prediction index information which indicates a reference picture list of one of the L0 list, the ^ LI list, or both lists, when the size of the current prediction unit is not 4x8 or 8x4. S (57) ASM: c^-g; ^ ^ 4= <^1 \"o^-S: 4 'StW . CJ ^r, #5f°li7> B i^^7} ol-g-tv ^ e] i 3.7] 0 7} 4X8 iEfe 8X4 cl^,L0 ^ LI ir BH # ^ i 3-7] 7} 4X8 iEfe 8X47} ig L0 Bl^H,Ll ^ ir
SG11201408721RA 2012-07-02 2013-07-02 Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size SG11201408721RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261667033P 2012-07-02 2012-07-02
PCT/KR2013/005862 WO2014007518A1 (en) 2012-07-02 2013-07-02 Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size

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SG11201408721RA true SG11201408721RA (en) 2015-01-29

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US (5) US20150117534A1 (en)
EP (1) EP2887650A4 (en)
JP (1) JP2015526012A (en)
KR (6) KR20140007272A (en)
CN (1) CN104604237A (en)
AU (2) AU2013285746B2 (en)
BR (1) BR112014033041A2 (en)
CA (2) CA2923286C (en)
MX (1) MX358152B (en)
MY (1) MY178477A (en)
PH (5) PH12015500022B1 (en)
RU (2) RU2647674C1 (en)
SG (2) SG10201702738RA (en)
TW (2) TW201415904A (en)
WO (1) WO2014007518A1 (en)
ZA (1) ZA201500273B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10721487B2 (en) * 2012-04-17 2020-07-21 Texas Instruments Incorporated Converting a bi-predicted merging candidate in a merging candidate list for a prediction unit of a picture
TW201415904A (en) * 2012-07-02 2014-04-16 Samsung Electronics Co Ltd Motion prediction method, motion compensation method, motion prediction apparatus, motion compensation apparatus, and computer readable recording medium for inter-prediction
CN107005696B (en) 2014-11-27 2020-06-26 株式会社Kt Video signal processing method and apparatus
CN107005692B (en) 2014-11-27 2020-11-17 株式会社Kt Method and apparatus for decoding or encoding video signal
CN107925759B (en) 2015-06-05 2022-06-03 杜比实验室特许公司 Method and apparatus for encoding and decoding intra prediction
EP3323105A4 (en) * 2015-07-15 2019-02-20 Blinxel Pty Ltd. System and method for image processing
KR20170058838A (en) 2015-11-19 2017-05-29 한국전자통신연구원 Method and apparatus for encoding/decoding of improved inter prediction
WO2017086738A1 (en) 2015-11-19 2017-05-26 한국전자통신연구원 Method and apparatus for image encoding/decoding
BR112019012582A8 (en) * 2016-12-22 2023-02-07 Mediatek Inc MOTION REFINEMENT METHOD AND APPARATUS FOR VIDEO CODING
CN113315975B (en) 2018-03-29 2022-12-06 华为技术有限公司 A bidirectional inter-frame prediction method and device
WO2020016748A1 (en) * 2018-07-15 2020-01-23 Beijing Bytedance Network Technology Co., Ltd. Cross-component motion information derivation
JP7242861B2 (en) 2018-09-04 2023-03-20 華為技術有限公司 Reference frame acquisition method and apparatus applied to bi-directional inter prediction
CA3120533C (en) 2018-11-22 2024-06-11 Beijing Bytedance Network Technology Co., Ltd. Pulse code modulation technique in video processing
CN109788332A (en) * 2018-12-11 2019-05-21 新视家科技(北京)有限公司 Extended method and its device, the electronic equipment of left side control
KR20210122818A (en) * 2019-02-28 2021-10-12 삼성전자주식회사 Video encoding and decoding apparatus, and video encoding and decoding method using the same
US11240516B2 (en) * 2019-03-20 2022-02-01 Tencent America LLC Coding mode signaling for small blocks
CN119835423A (en) * 2019-11-20 2025-04-15 皇家飞利浦有限公司 Method for encoding/decoding image signal and apparatus therefor
TWI731579B (en) * 2020-02-11 2021-06-21 日商東芝股份有限公司 Transmission device, communication system, transmission method, and computer program product
CN119946288A (en) * 2020-04-08 2025-05-06 Oppo广东移动通信有限公司 Encoding method, decoding method, encoder, decoder, and storage medium

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004023458A (en) * 2002-06-17 2004-01-22 Toshiba Corp Moving picture encoding/decoding method and apparatus
US7599435B2 (en) * 2004-01-30 2009-10-06 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Video frame encoding and decoding
US7469070B2 (en) * 2004-02-09 2008-12-23 Lsi Corporation Method for selection of contexts for arithmetic coding of reference picture and motion vector residual bitstream syntax elements
JP4596975B2 (en) * 2005-05-18 2010-12-15 キヤノン株式会社 Image encoding method and image processing apparatus
EP1977593A4 (en) * 2006-01-12 2010-06-16 Lg Electronics Inc Processing multiview video
RU2395174C1 (en) * 2006-03-30 2010-07-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Method and device for decoding/coding of video signal
PL2005753T3 (en) * 2006-03-30 2017-07-31 Lg Electronics, Inc. Method and apparatus for decoding/encoding a multi-view video signal
US8462849B2 (en) * 2008-12-23 2013-06-11 General Instrument Corporation Reference picture selection for sub-pixel motion estimation
US8982183B2 (en) * 2009-04-17 2015-03-17 Lg Electronics Inc. Method and apparatus for processing a multiview video signal
KR101703327B1 (en) * 2010-01-14 2017-02-06 삼성전자 주식회사 Method and apparatus for video encoding using pattern information of hierarchical data unit, and method and apparatus for video decoding using pattern information of hierarchical data unit
US8942282B2 (en) * 2010-04-12 2015-01-27 Qualcomm Incorporated Variable length coding of coded block pattern (CBP) in video compression
US8843736B2 (en) * 2010-05-04 2014-09-23 Sony Corporation Authentication and authorization for internet video client
JP5841540B2 (en) * 2010-11-26 2016-01-13 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ Image encoding method, image decoding method, image encoding device, image decoding device, program, and integrated circuit
HUE066534T2 (en) * 2010-12-13 2024-08-28 Electronics & Telecommunications Res Inst Method for determining reference unit
RS58057B1 (en) * 2011-09-14 2019-02-28 Samsung Electronics Co Ltd Method for decoding a prediction unit (pu) based on its size
US9420307B2 (en) * 2011-09-23 2016-08-16 Qualcomm Incorporated Coding reference pictures for a reference picture set
EP2763414B1 (en) * 2011-09-29 2020-09-23 Sharp Kabushiki Kaisha Image decoding device and image decoding method for performing bi-prediction to uni-prediction conversion
US20130170553A1 (en) * 2012-01-04 2013-07-04 Qualcomm Incorporated Coding motion vector difference
US9894355B2 (en) * 2012-01-19 2018-02-13 Sony Corporation Image processing apparatus and method thereof
JPWO2013111596A1 (en) * 2012-01-26 2015-05-11 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ Moving picture coding method and moving picture coding apparatus
US9426463B2 (en) * 2012-02-08 2016-08-23 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
US9264706B2 (en) * 2012-04-11 2016-02-16 Qualcomm Incorporated Bypass bins for reference index coding in video coding
CN104365101B (en) * 2012-04-15 2019-04-19 三星电子株式会社 Method and apparatus for determining reference pictures for inter prediction
US9591312B2 (en) * 2012-04-17 2017-03-07 Texas Instruments Incorporated Memory bandwidth reduction for motion compensation in video coding
US20130287093A1 (en) * 2012-04-25 2013-10-31 Nokia Corporation Method and apparatus for video coding
TW201415904A (en) * 2012-07-02 2014-04-16 Samsung Electronics Co Ltd Motion prediction method, motion compensation method, motion prediction apparatus, motion compensation apparatus, and computer readable recording medium for inter-prediction

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