US Patent Issued to OPTOS on Oct. 7 for "Optical coherence tomography angiography data processing for reducing projection artefacts" (British Inventor)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,481, issued on Oct. 7, was assigned to OPTOS PLC (Dunfermline, Great Britain).

"Optical coherence tomography angiography data processing for reducing projection artefacts" was invented by Gagarine Yaikhom (Dunfermline, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of processing optical coherence tomography angiography, OCTA, data comprising an array of columns of data elements to generate corrected OCTA data showing reduced projection artefacts in enface projection, the OCTA data having been generated from repeat B-scans, the method comprising: (i) calculating a correlation value indicative of a correlation between a first seq...