公开(公告)号：US20150110246A1

公开(公告)日：2015-04-23

申请号：US14459873

申请日：2014-08-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Qin LIU ,  Eung-bum KIM

IPC: A61B6/00 ,  G06T7/00

CPC classification number: G06T7/0026 ,  A61B6/4441 ,  A61B6/461 ,  A61B6/467 ,  A61B6/483 ,  A61B6/5247 ,  A61B6/542 ,  G06T5/50 ,  G06T7/33 ,  G06T2207/10116 ,  G06T2207/20216

Abstract: The image processing apparatus includes a receiver for receiving a first image acquired by photographing scattered radiation of X-rays existing in a closed space and a second image acquired by photographing the closed space; and an image processor for generating a third image by combining the first image and the second image.

Abstract translation: 图像处理装置包括：接收器，用于接收通过拍摄存在于封闭空间中的X射线的散射辐射获得的第一图像;以及通过拍摄该封闭空间而获取的第二图像; 以及图像处理器，用于通过组合第一图像和第二图像来生成第三图像。

公开(公告)号：US20160007950A1

公开(公告)日：2016-01-14

申请号：US14794180

申请日：2015-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-guyn LIM ,  Sung-ho CHANG ,  Eung-bum KIM ,  Woo-young JANG ,  Wan-hee CHUN ,  Hyun CHOI ,  Woo-sup HAN

IPC: A61B6/00 ,  A61B6/12 ,  A61B6/06

CPC classification number: A61B6/548 ,  A61B5/0037 ,  A61B5/0044 ,  A61B5/0402 ,  A61B5/061 ,  A61B6/06 ,  A61B6/08 ,  A61B6/12 ,  A61B6/4417 ,  A61B6/4441 ,  A61B6/4476 ,  A61B6/469 ,  A61B6/487 ,  A61B6/503 ,  A61B6/504 ,  A61B6/542 ,  A61B6/545 ,  A61B6/563 ,  A61B6/566 ,  A61B6/583 ,  A61B6/587 ,  A61B6/589

Abstract: An X-ray apparatus includes: a collimator for adjusting an X-ray irradiation region; a data obtainer for obtaining position information of a target in an object based on an electrode signal sensed from electrodes attached to the object; and a controller for setting first coordinates indicating a position of the target on a first coordinate system with respect to the object based on the position information, transforming the first coordinates to second coordinates on a second coordinate system with respect to an X-ray image of the object, and adjusting a position of the collimator based on the second coordinates.

Abstract translation: X射线装置包括：准直器，用于调整X射线照射区域; 数据获取器，用于基于从附接到对象的电极感测的电极信号获得对象中的目标的位置信息; 以及控制器，用于基于所述位置信息，在第一坐标系上设置指示所述目标在所述对象上的位置的第一坐标，将所述第一坐标变换为相对于所述第二坐标系的X射线图像的第二坐标系的第二坐标 并且基于第二坐标来调整准直器的位置。

公开(公告)号：US20160106389A1

公开(公告)日：2016-04-21

申请号：US14884269

申请日：2015-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-guyn LIM ,  Seong-deok LEE ,  Sung-ho CHANG ,  Min-hyung CHUNG ,  Woo-sup HAN ,  Eung-bum KIM ,  Woo-young JANG

IPC: A61B6/00

Abstract: An X-ray apparatus includes a controller controlling generation of an X-ray and adjusting at least one of a plurality of image frames generated based on the X-ray passed through an object, and an X-ray generator generating the X-ray. The X-ray corresponds to a pulse signal including a plurality of pulses, in which at least one of a pulse rate or a pulse amplitude is variable.

Abstract translation: X射线装置包括：控制器，其生成X射线并调整基于通过物体的X射线生成的多个图像帧中的至少一个;以及X射线发生器，其生成X射线。 X射线对应于包括多个脉冲的脉冲信号，其中脉冲速率或脉冲幅度中的至少一个是可变的。

公开(公告)号：US20140376695A1

公开(公告)日：2014-12-25

申请号：US14256401

申请日：2014-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-soo LEE ,  Eung-bum KIM

IPC: G01T7/00 ,  G01T1/24 ,  G01T1/20

CPC classification number: H04N5/32 ,  G01T1/2008 ,  H04N5/232

Abstract: Provided are a wireless x-ray detector for automatic exposure detection and a method of driving the x-ray detector. The wireless x-ray detector includes: a first detection unit for detecting an x-ray incident in the x-ray detector; a second detection unit for detecting an x-ray that has passed through the first detection unit; and a gate driving unit for applying a gate pulse for controlling a switching device of the first detection unit, to the first detection unit, according to whether the second detection unit detects the x-ray that has passed through the first detection unit.

Abstract translation: 提供了一种用于自动曝光检测的无线x射线检测器和一种驱动x射线检测器的方法。 无线X射线检测器包括：第一检测单元，用于检测入射在X射线检测器中的X射线; 第二检测单元，用于检测已经通过第一检测单元的X射线; 以及门驱动单元，用于根据第二检测单元是否检测到通过第一检测单元的x射线，将用于控制第一检测单元的切换装置的门脉冲施加到第一检测单元。