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. 25, 2018
Filed:
Jan. 28, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Raghuraman Krishnamoorthi, San Diego, CA (US);
Bojan Vrcelj, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/66 (2006.01); G06K 9/62 (2006.01); G06T 7/00 (2017.01); G06F 17/30 (2006.01); G06T 19/00 (2011.01); G06K 9/46 (2006.01); H04N 101/00 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6211 (2013.01); G06F 17/30256 (2013.01); G06F 17/30268 (2013.01); G06F 17/30277 (2013.01); G06K 9/4671 (2013.01); G06K 9/6255 (2013.01); G06K 9/6262 (2013.01); G06T 7/0002 (2013.01); G06T 19/006 (2013.01); G06T 2200/28 (2013.01); G06T 2207/10004 (2013.01); H04N 2101/00 (2013.01);
Abstract
A method of dynamically updating a feature database that contains features corresponding to a known target object includes providing an image, extracting a first set of features from within the captured image, and comparing the first set of features to the features stored in the feature database. If it is determined that the target object is present in the image then at least one of the extracted features of the first set that are not already included in the feature database are added to the feature database.