公开(公告)号：US20130148776A1

公开(公告)日：2013-06-13

申请号：US13680599

申请日：2012-11-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Ha LEE ,  Kyung Sang KIM ,  Young Hun SUNG ,  Jong Chul YE ,  Kwang Eun JANG

IPC: G01N23/04

CPC classification number: G01N23/046 ,  G06T11/006 ,  G06T2211/416 ,  G06T2211/424

Abstract: A method and apparatus for X-ray scattering estimation and reconstruction in a digital tomosynthesis system are provided. The apparatus includes a receiver which receives, through a wired or wireless network, X-ray penetration data generated by measuring an object, and a graphics processing unit (GPU) which acquires, from the received X-ray penetration data, a reconstructed image in which scattering is corrected.

Abstract translation: 提供了一种用于数字断层合成系统中的X射线散射估计和重建的方法和装置。 该装置包括：接收器，其通过有线或无线网络接收通过测量对象产生的X射线穿透数据;以及图形处理单元（GPU），其从所接收的X射线穿透数据中获取重建图像 哪些散射被校正。