公开(公告)号：US10219771B2

公开(公告)日：2019-03-05

申请号：US14794403

申请日：2015-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji Young Jung ,  Yeong-seon Kim ,  Chang Lae Lee ,  Jong Hyon Yi

IPC: A61B6/00 ,  A61B6/03 ,  A61B6/02 ,  A61B6/04

Abstract: A radiographic imaging apparatus includes: a radiographic image obtainer configured to acquire a first radiographic image of an object; and a processor configured to obtain attenuation information of the object based on the first radiographic image, determine candidate tube voltages and tube currents based on a quality of a second radiographic image to be obtained, and determine expected exposure doses corresponding to the determined candidate tube voltages and tube currents.

公开(公告)号：US08717649B2

公开(公告)日：2014-05-06

申请号：US13729461

申请日：2012-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Mi Kim ,  Jong Hyon Yi

IPC: H04N1/46

CPC classification number: H04N1/6019 ,  H04N1/401 ,  H04N1/484

Abstract: Disclosed is an image processing apparatus and a method of controlling the same. A color contact image sensor (CIS) module employing a single channel line sensor can be used to produce substantially the same performance as a color CIS module employing a three-channel line sensor and having color filters to, for example, reduce manufacturing costs. Moreover, a blurring phenomenon that can occur in a scanned image can be reduced and the quality of the scanned image can be improved.

Abstract translation: 公开了一种图像处理装置及其控制方法。 可以使用采用单通道线传感器的彩色接触图像传感器（CIS）模块来产生与使用三通道线传感器并具有例如降低制造成本的滤色器的彩色CIS模块基本上相同的性能。 此外，可以减少扫描图像中可能发生的模糊现象，并且可以提高扫描图像的质量。

公开(公告)号：US09844357B2

公开(公告)日：2017-12-19

申请号：US14695170

申请日：2015-04-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang Lae Lee ,  Rifu Toshihiro ,  Ji Young Jung ,  Jong Hyon Yi

IPC: A61B6/04 ,  A61B6/00 ,  A61B6/03 ,  A61B6/06

CPC classification number: A61B6/542 ,  A61B6/032 ,  A61B6/0407 ,  A61B6/0457 ,  A61B6/06 ,  A61B6/405 ,  A61B6/4291 ,  A61B6/545

Abstract: A radiographic imaging apparatus includes a radiation irradiator configured to irradiate radiation to an object; a radiation detector configured to detect an intensity of the radiation passing through the object; and a loader configured to load the object, and at least one of a movement speed of the loader and a range of radiation irradiation of the radiation irradiator is changed according to a change in the intensity of the radiation, when the change in the intensity of the radiation is greater than or equal to a threshold value.