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. 19, 2015
Filed:
Dec. 07, 2011
Applicant:
Erwin Sai Ki Liu, San Carlos, CA (US);
Inventor:
Erwin Sai Ki Liu, San Carlos, CA (US);
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/228 (2006.01); H04N 5/14 (2006.01); H04N 5/232 (2006.01); G06T 7/20 (2006.01);
U.S. Cl.
CPC ...
H04N 5/145 (2013.01); H04N 5/23254 (2013.01); G06T 7/2026 (2013.01); G06T 7/2033 (2013.01); G06T 7/2073 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20016 (2013.01); G06T 2207/20021 (2013.01);
Abstract
A Digital Image Stabilization method including selecting a Principal transform representing a stationary/background object in the scene of a video frame, based on scoring each of a plurality of transforms of tile motion vector (Tile MV) groups and of feature point motion vector (FP MV) groups, and excluding large moving objects based on the history of the stationary (background) group and the history of each of the plurality motion vector groups.