ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,989, issued on Nov. 4, was assigned to Minitab LLC (State College, Pa.).
"Correcting low-resolution measurements" was invented by Cheryl L. Pammer (San Diego) and Robert E. Kelly (State College, Pa.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems to correct low-resolution measurements corresponding to unobservable high-resolution measurements by introducing variation in the plurality of low-resolution measurements through iteratively computing, until a termination criteria is met, perturbed values for the low-resolution measurements. The perturbed values have a higher resolution than another resolution of the low-resolution measure...