VISUAL TRACKING OF A ROTATING GAME SHOW WHEEL

Patentradars sammanfattning

RealSprint AB's invention replaces physical sensors (optical, magnetic, inertial) on game show wheels with a purely vision-based approach: a camera captures a continuous image sequence, identifies distinguishing peripheral graphic symbols in each frame, and matches them against a pre-stored reference image library—each entry tagged with a known rotational angle—to derive instantaneous angle and, by temporal differentiation, rotational speed. A key application layer renders dynamically synchronized, motion-blur-correct computer graphics onto a chroma-keyed central wheel surface, enabling operators to overlay customizable content that stays aligned with the spinning wheel in real time. The system can operate locally on the imaging device or offload processing to a cloud server.

AI-genererad och redaktionellt processad.