The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Mar. 27, 2019
Applicant:
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Inventors:
Assignee:
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/52 (2014.01); H04N 19/119 (2014.01); H04N 19/105 (2014.01); H04N 19/172 (2014.01); H04N 19/139 (2014.01); H04N 19/61 (2014.01); H04N 19/86 (2014.01); H04N 19/103 (2014.01); H04N 19/82 (2014.01); H04N 19/96 (2014.01);
U.S. Cl.
CPC ...
H04N 19/119 (2014.11); H04N 19/103 (2014.11); H04N 19/105 (2014.11); H04N 19/139 (2014.11); H04N 19/172 (2014.11); H04N 19/52 (2014.11); H04N 19/61 (2014.11); H04N 19/82 (2014.11); H04N 19/86 (2014.11); H04N 19/96 (2014.11);
Abstract
A coding unit (CU) depth determining method includes determining a residual coefficient of a current optimal mode of a target CU, respectively obtaining coding information features of the target CU corresponding to a specific frame type and coding information features of a neighboring coding tree unit (CTU) corresponding to the specific frame type of a CTU in which the target CU is located, to form prediction feature vector samples, and inputting the prediction feature vector samples to a pre-trained predictive model corresponding to the specific frame type, to obtain a prediction result.