ALEXANDRIA, Va., May 12 -- United States Patent no. 12,626,440, issued on May 12, was assigned to RIGAKU Corp. (Tokyo).
"Correction apparatus, system, method, and program" was invented by Shota Taguchi (Tokyo) and Takumi Ota (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system that can reduce the cost for correcting artifacts due to motion in the reconstruction of CT images includes acquiring the temporarily corrected projection image and determining the reference center position correction function and the parameter of the temporary reference center position correction function by calculating a degree of coincidence between the temporarily corrected projection image and the projection image at the...