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:
Jul. 21, 2026
Filed:
Nov. 22, 2023
Applicant:
Rapsodo Pte. Ltd., Singapore, SG;
Inventors:
Dejiang Xu, Singapore, SG;
Botan Yildirim, Singapore, SG;
Evgeny Lipunov, Singapore, SG;
Aditya Vishwanath, Singapore, SG;
Batuhan Okur, Singapore, SG;
Assignee:
Rapsodo Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 24/00 (2006.01); G06T 7/246 (2017.01); A63B 102/20 (2015.01);
U.S. Cl.
CPC ...
A63B 24/0021 (2013.01); G06T 7/246 (2017.01); A63B 2024/0034 (2013.01); A63B 2102/20 (2015.10); A63B 2220/05 (2013.01); A63B 2220/35 (2013.01); A63B 2220/807 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30224 (2013.01);
Abstract
Embodiments are disclosed for determining the spin rate and the spin axis of a ball in flight. In some embodiments, a method comprises: capturing, with an image sensor, a time series of images of a ball in flight and corresponding image capture times; inputting, with at least one processor, the image frames and the image capture times into a machine learning model; and predicting, with the at least one processor, a spin axis and a spin rate of the ball based on the machine learning model.