Ball trajectory and bounce position detection
US9036864B2 · kind B2 · utility
27Cited by
1References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2012 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Dec 8, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed in some examples is a method, system and medium relating to determining a ball trajectory and bounce position on a playing surface. An example method includes recording a first and a second sequence of ball images before and after a ball bounce on the playing surface; constructing a composite image of the trajectory of the ball from the first and second sequences; and determining a bounce position of the ball from the composite image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.