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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.:

US 11861848 B1

PDFFull Text
Date of Patent:
Jan. 02, 2024

Filed:

Jul. 01, 2022

System and method for generating trackable video frames from broadcast video

Applicant:

Stats Llc, Chicago, IL (US);

Inventors:

Long Sha, Chicago, IL (US);

Sujoy Ganguly, Chicago, IL (US);

Xinyu Wei, Melbourne, AU;

Patrick Joseph Lucey, Chicago, IL (US);

Aditya Cherukumudi, London, GB;

Assignee:

STATS LLC, Chicago, IL (US);

Attorney:

Bookoff McAdrews, PLLC

Primary Examiner:

Kathleen Y Dulaney

Int. Cl.
CPC ...
G06T 7/20 (2017.01); G06N 3/08 (2023.01); G06T 7/73 (2017.01); G06T 7/80 (2017.01); G06T 7/00 (2017.01); G06T 7/70 (2017.01); H04N 21/44 (2011.01); G06V 20/40 (2022.01); G06V 40/20 (2022.01); G06F 18/22 (2023.01); G06F 18/214 (2023.01); G06F 18/232 (2023.01); G06F 18/2135 (2023.01); G06F 18/2413 (2023.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 10/44 (2022.01);
U.S. Cl.
CPC ...
G06T 7/20 (2013.01); G06F 18/214 (2023.01); G06F 18/2135 (2023.01); G06F 18/22 (2023.01); G06F 18/232 (2023.01); G06F 18/2413 (2023.01); G06N 3/08 (2013.01); G06T 7/70 (2017.01); G06T 7/73 (2017.01); G06T 7/80 (2017.01); G06T 7/97 (2017.01); G06V 10/454 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/42 (2022.01); G06V 20/46 (2022.01); G06V 20/48 (2022.01); G06V 20/49 (2022.01); G06V 40/20 (2022.01); H04N 21/44008 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30221 (2013.01); G06T 2207/30244 (2013.01); G06V 20/44 (2022.01);
Abstract

A system and method of generating trackable frames from a broadcast video feed are provided herein. A computing system retrieves a broadcast video feed for a sporting event. The broadcast video feed includes a plurality of video frames. The computing system generates a set of frames for classification using a principal component analysis model. The set of frames are a subset of the plurality of video frames. The computing system partitions each frame of the set of frames into a plurality of clusters. The computing system classifies each frame of the plurality of frames as trackable or untrackable. Trackable frames capture a unified view of the sporting event. The computing system compares each cluster to a predetermined threshold to determine whether each cluster comprises at least a threshold number of trackable frames. The computing system classifies each cluster that includes at least the threshold number of trackable frames as trackable.

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