ALEXANDRIA, Va., March 5 -- United States Patent no. 12,243,269, issued on March 4, was assigned to Genius Sports SS LLC (Los Angeles).
"Method and apparatus for automatic intrinsic camera calibration using images of a planar calibration pattern" was invented by Charles Xavier Quentin Dubout (Ecublens, Switzerland) and Horesh Beny Ben Shitrit (Echichens, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a high precision method, model, and apparatus for calibrating the intrinsic camera parameter values of one or more intrinsic parameters of a camera. The intrinsic parameters include focal lengths, skew, optical center, and radial distortion coefficients. The practica...