Patent SG-11201408721R-A (SG)
Title: Method and apparatus for encoding video and method and apparatus for decoding video determining inter-prediction reference picture list depending on block size
Inventor: KIM CHAN-YUL
Filed: 2013-07-02
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