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:
May. 26, 2020
Filed:
Nov. 13, 2015
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Amir Said, San Jose, CA (US);
Yung-Hsuan Chao, San Jose, CA (US);
Hilmi Enes Egilmez, San Jose, CA (US);
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/44 (2014.01); H04N 19/13 (2014.01); H04N 19/117 (2014.01); H04N 19/124 (2014.01); H04N 19/60 (2014.01); H04N 19/14 (2014.01); H04N 19/90 (2014.01); H04N 19/176 (2014.01);
U.S. Cl.
CPC ...
H04N 19/45 (2014.11); H04N 19/117 (2014.11); H04N 19/124 (2014.11); H04N 19/13 (2014.11); H04N 19/14 (2014.11); H04N 19/176 (2014.11); H04N 19/60 (2014.11); H04N 19/90 (2014.11);
Abstract
The present invention provides a method for decoding a video signal using a graph-based transform including receiving a generalized graph signal including a graph parameter set; obtaining a graph-based transform kernel of a transform unit based on the graph parameter set and a predetermined penalty function; and decoding the transform unit using the graph-based transform kernel.