Method for Determining Spin of a Projectile
US-2024427003-A1 · Dec 26, 2024 · US
US9216319B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9216319-B2 |
| Application number | US-201414330838-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 14, 2014 |
| Priority date | Jan 5, 2010 |
| Publication date | Dec 22, 2015 |
| Grant date | Dec 22, 2015 |
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A computer-implemented method for determining a target situation in an athletic event. Positional information including the relative positions of a group of selected participants is initially received from a tracking system, and the aggregate motion of the selected participants is detected in real-time using the positional information. The target situation may be determined to have occurred when a change in the aggregate motion occurs in accordance with a predetermined characteristic during an initial time interval.
Opening claim text (preview).
What is claimed is: 1. A computer-implemented method for annotating a video feed of an event comprising: receiving, from a tracking system, positional information of a plurality of participants in the event; determining a target situation within the video feed based upon a sequence of individual aggregate motion values of the plurality of participants of the event; determining a path of travel, during at least a portion of the event, of a selected participant from the positio…
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