公开(公告)号：US20200240934A1

公开(公告)日：2020-07-30

申请号：US15760596

申请日：2016-04-04

Applicant: Samsung Electronics Co., Ltd

Inventor： Jong Hyon YI ,  Toshihiro RIFU ,  Narayanan AJAY ,  Alexander ZAMYATIN

IPC: G01N23/046 ,  G06T11/00 ,  G06T5/00 ,  G06T5/20 ,  G06T7/70 ,  G06T7/00

Abstract: Disclosed is a tomography apparatus including a controller for estimating a Point Spread Function (PSF) corresponding to a location of an object; and an image processor for de-blurring projection data of the object based on the PSF corresponding to the location of the object.