公开(公告)号：US20170238877A1

公开(公告)日：2017-08-24

申请号：US15436704

申请日：2017-02-17

Applicant: OPTOVUE, INC.

Inventor： Yi-Sing HSIAO ,  Ben K. JANG ,  Utkarsh SHARMA ,  Qienyuan ZHOU ,  Tony H. KO ,  Jay WEI

IPC: A61B5/00 ,  G06K9/46 ,  A61B3/12 ,  G06T7/00 ,  A61B3/10 ,  A61B3/00

CPC classification number: A61B5/7203 ,  A61B3/0025 ,  A61B3/0041 ,  A61B3/102 ,  A61B3/12 ,  A61B3/1233 ,  A61B5/0066 ,  A61B5/02007 ,  A61B5/0261 ,  A61B5/7207 ,  A61B5/7253 ,  A61B5/7267 ,  A61B5/7275 ,  G06K9/0051 ,  G06K9/40 ,  G06K9/4604 ,  G06T5/001 ,  G06T7/0012 ,  G06T2207/10028 ,  G06T2207/10101 ,  G06T2207/20182 ,  G06T2207/30041 ,  G06T2207/30104

Abstract: In some embodiments of the present invention, a method of reducing artifacts includes obtaining OCT/OCTA data from an OCT/OCTA imager; preprocessing OCTA/OCT volume data; extracting features from the preprocessed OCTA/OCT volume data; classifying the OCTA/OCT volume data to provide a probability determination data; determining a percentage data from the probability data determination; and reducing artifacts in response to the percentage data.