US Patent Issued to ELECTRONICS FOR IMAGING on Aug. 5 for "Systems and methods for optical tracking of high precision" (California Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,379,201, issued on Aug. 5, was assigned to ELECTRONICS FOR IMAGING INC. (Londonderry, N.H.).

"Systems and methods for optical tracking of high precision" was invented by Noam Rabin (Fremont, Calif.) and Hsinchia Chen (Saratoga, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Introduced here is a system for optically tracking displacement with high precision across one or more axes. To track displacement of an object, images that are generated by a plurality of optical sensors can be compared against one another. For example, images that are generated by a first optical sensor can be compared against images that are generated by a second optical sen...