US Patent Issued to Dell Products on Sept. 22 for "Dynamic calibration of depth camera and UWB beacon" (Massachusetts Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,813, issued on Sept. 22, was assigned to Dell Products LP (Round Rock, Texas).

"Dynamic calibration of depth camera and UWB beacon" was invented by Xuebin He (Westwood, Mass.), Yichun Xu (Everett, Mass.) and Michael Robillard (Shrewsbury, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "One example method includes detecting, using a camera, a presence of a user in a sub-area of an operating environment, automatically performing a calibration process on a beacon/camera pair located in the sub-area to enable the beacon/camera pair to generate a coordinate system that corresponds to the sub-area, acquiring, by the beacon using the coordinate syste...