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:
Aug. 06, 2019
Filed:
Mar. 17, 2017
Applicant:
Uurmi Systems Pvt Ltd, Telangana, IN;
Inventors:
Adithya Apuroop Karavadi, Telangana, IN;
Ajinkya Santoshrao Deshmukh, Telangana, IN;
Shanti Swarup Medasani, Telangana, IN;
Assignee:
Uurmi Systems PVT, LTD, Hyderabad, IN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 7/246 (2017.01); G06T 7/277 (2017.01);
U.S. Cl.
CPC ...
G06T 7/246 (2017.01); G06T 7/277 (2017.01); G06T 2207/10016 (2013.01); G06T 2207/30241 (2013.01);
Abstract
Method and system for tracking moving objects in a video with non-stationary background is provided. The method comprises estimation of non-stationary background and determining an approximate foreground for each image that learns the background model over time by incorporating various constraints on image pixels. Then, weights based upon spatio-temporal statistical properties of the extracted foreground blobs and blob edge overlap are used to identify and track with bounding boxes displayed for one or more true objects.