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:
Oct. 10, 2017
Filed:
Jun. 29, 2012
Applicants:
Ivana Girdzijauskas, Solna, SE;
Per Fröjdh, Stockholm, SE;
Thomas Rusert, Kista, SE;
Inventors:
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/46 (2014.01); H04N 19/597 (2014.01); H04N 13/00 (2006.01); H04N 19/51 (2014.01);
U.S. Cl.
CPC ...
H04N 19/00545 (2013.01); H04N 13/0018 (2013.01); H04N 13/0022 (2013.01); H04N 19/46 (2014.11); H04N 19/51 (2014.11); H04N 19/597 (2014.11); H04N 2213/003 (2013.01);
Abstract
An auxiliary information map () is upsampled to form an upsampled auxiliary information map (). Multiple reference pixels () in the upsampled auxiliary information map () are selected for a current pixel () in the upsampled auxiliary information map () based on texel values of texels in an associated texture (). An updated pixel value is calculated for the current pixel () based on the pixel values of the selected reference pixels ().