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:
Jan. 02, 2018
Filed:
Dec. 22, 2015
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Assignee:
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/527 (2014.01); H04N 19/513 (2014.01); G06T 7/20 (2017.01); H04N 19/132 (2014.01); H04N 19/553 (2014.01); H04N 19/587 (2014.01); H04N 19/172 (2014.01);
U.S. Cl.
CPC ...
H04N 19/527 (2014.11); G06T 7/20 (2013.01); H04N 19/132 (2014.11); H04N 19/172 (2014.11); H04N 19/513 (2014.11); H04N 19/553 (2014.11); H04N 19/587 (2014.11);
Abstract
In a motion estimation for a group of at least one image element in a frame of a video sequence, a global motion is determined between the frame and a reference frame. Uncovered groups present in an uncovered region of the frame are identified based on the determined global motion. The global motion is assigned as motion representation for these identified uncovered groups. The assigned motion representation is useful for constructing new frames in the sequence in a frame rate up-conversion.