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:
Sep. 01, 2020
Filed:
Sep. 28, 2012
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Wenhao Zhang, Beijing, CN;
Yi-Jen Chiu, San Jose, CA (US);
Lidong Xu, Beijing, CN;
Yu Han, Beijing, CN;
Zhipin Deng, Beijing, CN;
Xiaoxia Cai, Beijing, CN;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 11/04 (2006.01); H04N 19/187 (2014.01); H04N 19/463 (2014.01); H04N 19/61 (2014.01); H04N 19/30 (2014.01); H04N 19/103 (2014.01); H04N 19/117 (2014.01); H04N 19/147 (2014.01); H04N 19/176 (2014.01); H04N 19/50 (2014.01); H04N 19/59 (2014.01);
U.S. Cl.
CPC ...
H04N 19/187 (2014.11); H04N 19/103 (2014.11); H04N 19/117 (2014.11); H04N 19/147 (2014.11); H04N 19/176 (2014.11); H04N 19/30 (2014.11); H04N 19/463 (2014.11); H04N 19/50 (2014.11); H04N 19/61 (2014.11); H04N 19/59 (2014.11);
Abstract
Systems, devices and methods are described including performing scalable video coding using inter-layer residual prediction. Inter-layer residual prediction in an enhancement layer coding unit, prediction unit, or transform unit may use residual data obtained from a base layer or from a lower enhancement layer. The residual may be subjected to upsample filtering and/or refinement filtering. The upsample or refinement filter coefficients may be predetermined or may be adoptively determined.