United States
US 12,702,912 B2
System and method for robotic camera calibration
US 12,702,912 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: TRACKMAN A/S. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- TRACKMAN A/S
- Inventors
- Fredrik TUXEN; Michael UNGSTRUP
- Publication date
- 2026-08-11
- Filing date
- 2022-03-04
- Document type
- B2 Granted patent
- Also written as
- US 12,702,912 B2 · US12702912 · 12702912
Abstract
A processor and camera capture data corresponding to a position of a ball and automatically adjust orientation and zoom level of the camera. The processor pre-calibrates the camera so an initial orientation is known in a world coordinate system (WCS) and so different zoom levels are associated with respective parameter values. A first position of the ball in a first image is detected and a first zoom level of the first image and intrinsic parameter values for the first zoom level are read.…
The opening of the abstract. The full text is in the PDF.
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