公开(公告)号：US20180182130A1

公开(公告)日：2018-06-28

申请号：US15902363

申请日：2018-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoung-yong LEE ,  Duhgoon Lee ,  Dong-gue Lee

IPC: G06T11/00

CPC classification number: G06T11/005 ,  G06T2200/24 ,  G06T2207/10081 ,  G06T2207/20092 ,  G06T2207/30004 ,  G06T2211/40 ,  G06T2211/412

Abstract: A diagnostic imaging apparatus includes an image acquiring unit acquiring a first image obtained by imaging an object in a first section of a first cycle and a second image obtained by imaging the object in a second section, which corresponds to the first section, of a second cycle, and an image reconstruction unit reconstructing the first image and the second image based on a difference between the first image and the second image.

公开(公告)号：US10565748B2

公开(公告)日：2020-02-18

申请号：US15829649

申请日：2017-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hui-su Yoon ,  Sang-nam Nam ,  Kyoung-yong Lee ,  Dong-gue Lee

IPC: G06K9/00 ,  G06T11/00 ,  G06T5/00 ,  A61B6/00 ,  G06T5/20 ,  A61B6/03 ,  G06T3/40

Abstract: Provided is a computed tomography (CT) imaging apparatus, the CT imaging apparatus including a data obtainer configured to obtain first raw data from X-ray transmitted by an object; and a processor configured to interpolate a pixel value corresponding to a to-be-restored region within raw data, based on a pixel value of at least one line that penetrates through the to-be-restored region.

公开(公告)号：US09934598B2

公开(公告)日：2018-04-03

申请号：US14628546

申请日：2015-02-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoung-yong Lee ,  Duhgoon Lee ,  Dong-gue Lee

IPC: G06T11/00

CPC classification number: G06T11/005 ,  G06T2200/24 ,  G06T2207/10081 ,  G06T2207/20092 ,  G06T2207/30004 ,  G06T2211/40 ,  G06T2211/412

Abstract: A diagnostic imaging apparatus includes an image acquiring unit acquiring a first image obtained by imaging an object in a first section of a first cycle and a second image obtained by imaging the object in a second section, which corresponds to the first section, of a second cycle, and an image reconstruction unit reconstructing the first image and the second image based on a difference between the first image and the second image.

公开(公告)号：US20150243056A1

公开(公告)日：2015-08-27

申请号：US14628546

申请日：2015-02-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoung-yong LEE ,  Duhgoon Lee ,  Dong-gue Lee

IPC: G06T11/00 ,  G06T7/00

CPC classification number: G06T11/005 ,  G06T2200/24 ,  G06T2207/10081 ,  G06T2207/20092 ,  G06T2207/30004 ,  G06T2211/40 ,  G06T2211/412

Abstract: A diagnostic imaging apparatus includes an image acquiring unit acquiring a first image obtained by imaging an object in a first section of a first cycle and a second image obtained by imaging the object in a second section, which corresponds to the first section, of a second cycle, and an image reconstruction unit reconstructing the first image and the second image based on a difference between the first image and the second image.

Abstract translation: 诊断成像装置包括图像获取单元，其获取通过对第一部分的第一部分中的对象进行成像获得的第一图像和通过在对应于第一部分的第二部分中成像对象而获得的第二图像， 循环，以及图像重建单元，基于第一图像和第二图像之间的差异重建第一图像和第二图像。