Granted Patent
B2
US 12,720,042 · App. 18/891,333 · Granted Aug 25, 2026
Planar mode improvement for intra prediction
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Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 20, 2024
From: KWAI, INC.
To: BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
Reel/Frame 068647/0956 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 20, 2024
From: CHEN, YI-WEN
To: KWAI, INC.
Reel/Frame 068647/0960 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 20, 2024
From: YAN, NING; XIU, XIAOYU; CHEN, WEI; KUO, CHE-WEI; JHU, HONG-JHENG; WANG, XIANGLIN; YU, BING
To: BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
Reel/Frame 069007/0261 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 20, 2024
From: GAO, HAN
To: KWAI, INC.
Reel/Frame 069013/0487 →
Continuity (6)
Continuation
PCTUS2023015869
· Mar 22, 2023
Continuation
PCTUS2022050696
· Nov 22, 2022
Provisional Application
63322478
· Mar 22, 2022
Provisional Application
63281822
· Nov 22, 2021
References Cited (46)
US 20150379708A1
· Abramoff
· 2015
[cited by examiner]
US 20190110052A1
· Liu et al.
· 2019
[cited by applicant]
US 20220295116A1
· Ma
· 2022
[cited by examiner]
JP 2010011075A
· 2010
[cited by applicant]
KR 1020190127991A
· 2019
[cited by applicant]
WO 2015004877A1
· 2015
[cited by applicant]
WO 2020060449A1
· 2020
[cited by applicant]
WO 2020112768A1
· 2020
[cited by applicant]
WO 2020216255A1
· 2020
[cited by applicant]
International Search Report and Written Opinion in related PCT Application No. PCT/US2023/015869 dated Jun. 29, 2023 (8 pages).
[cited by applicant]
International Search Report and Written Opinion in related PCT Application No. PCT/US2022/050696 dated Mar. 15, 2023 (9 pages).
[cited by applicant]
Maria Santamaria et al., ‘AHG11: Content-adaptive post-processing filter’, Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29 25th Meeting, by teleconference, JVET-Y0059-v2, Jan. 11, 2022 [retri…
[cited by applicant]
Extended European Search Report in related European Application No. EP23775583.0 dated Feb. 26, 2026 (13 pages).
[cited by applicant]
Extended European Search Report in related European Application No. 22896596.8, dated Oct. 23, 2025 (12 pages).
[cited by applicant]
Ugur (Nokia) K et al: “Video coding technology proposal by Tandberg, Nokia, and Ericsson”, 1. JCT-VC Meeting; Apr. 15, 2010-Apr. 23, 2010; Dresden; (Joint Collaborative Team on Video Coding of ISO/IEC JTC1/SC29/WG11 and…
[cited by applicant]
Wei Jiang et al: “Gradient based fast mode decision algorithm for intra prediction in HEVC”.
[cited by applicant]
Zhang Qiuwen et al: “Fast CU Partition and Intra Mode Decision Method for H.266/VVC”, IEEE Access, IEEE, USA, vol. 8, Jun. 23, 2020 (Jun. 23, 2020), pp. 117539-117550, XP011797183, DOI: 10.1109/ACCESS.2020.3004580 [retr…
[cited by applicant]