公开(公告)号：US20200012412A1

公开(公告)日：2020-01-09

申请号：US16571261

申请日：2019-09-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Goo KANG ,  Yun-kyung KIM ,  Yong-yeon LEE ,  Ji-yeon KWAK ,  Hae-yoon PARK

IPC: G06F3/0481 ,  G06F3/0482 ,  G06F3/0484 ,  H04M1/725 ,  G06F3/0488 ,  G06F9/451

Abstract: A user terminal device and a controlling method thereof are provided. The user terminal device includes a display configured to be divided into a first area and a second area which is larger than the first area with reference to a folding line, a detector configured to detect a user interaction, and a controller configured to, in response to a folding of the display with reference to the folding line being detected through the detector, control the display to display a predetermined UI on an exposure area which is exposed part of the second area.

公开(公告)号：US20160209336A1

公开(公告)日：2016-07-21

申请号：US14930811

申请日：2015-11-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young Hun SUNG ,  Dong-Goo KANG ,  Ji Young CHOI

IPC: G01N23/04

CPC classification number: G01N23/04 ,  G01N2223/401 ,  G01N2223/423

Abstract: An X-ray imaging apparatus and a method for generating X-ray images are provided. The X-ray imaging apparatus includes an X-ray source configured to irradiate X-rays to a subject, and an X-ray detector configured to detect X-rays penetrating the subject, and generate a frame image including pieces of X-ray data for energy bands. The X-ray imaging apparatus further includes an image divider configured to divide the frame image into images of substances, using the pieces of the X-ray data, and an image generator configured to restore the frame image by performing motion compensation on an image of a first substance of the frame image, among the images of the substances of the frame image, and an image of the first substance of a previous frame image.

Abstract translation: 提供了一种X射线成像装置和用于产生X射线图像的方法。 X射线成像装置包括被配置为向被检体照射X射线的X射线源和被配置为检测穿透被检体的X射线的X射线检测器，并且生成包括X射线数据的帧图像 用于能带。 X射线成像装置还包括：图像分割器，被配置为使用X射线数据将帧图像划分为物质的图像;以及图像生成器，被配置为通过对图像进行运动补偿来恢复帧图像 帧图像的物质的图像中的第一物质和前一帧图像的第一物质的图像。

公开(公告)号：US20150139394A1

公开(公告)日：2015-05-21

申请号：US14547559

申请日：2014-11-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Goo KANG ,  Sunghoon KANG ,  Young Hun SUNG ,  Jaemock YI ,  Jae Hak LEE ,  Seokmin HAN

IPC: A61B6/00

CPC classification number: A61B6/5211 ,  A61B6/06 ,  A61B6/12 ,  A61B6/4035 ,  A61B6/469 ,  A61B6/487 ,  A61B6/504 ,  A61B6/542

Abstract: An X-ray imaging apparatus includes an X-ray source configured to radiate X-rays onto an object region, an X-ray detector configured to detect the radiated X-rays and obtain image frames of the object region based on the detected X-rays, and a filter configured to filter X-rays radiated from the X-ray source such that the X-rays incident on a region of interest (ROI) of the object region have a lower dose than a dose of X-rays incident on a non-ROI of the object region.

Abstract translation: X射线摄像装置包括被配置为将X射线照射到对象区域上的X射线源，X射线检测器，被配置为基于检测到的X射线检测被检测的X射线并获得对象区域的图像帧， 以及被配置为过滤从X射线源辐射的X射线的过滤器，使得入射在目标区域的感兴趣区域（ROI）上的X射线具有比入射到X射线的X射线的剂量更低的剂量 对象区域的非ROI。

公开(公告)号：US20220236842A1

公开(公告)日：2022-07-28

申请号：US17722938

申请日：2022-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Goo KANG ,  Yun-kyung KIM ,  Yong-yeon LEE ,  Ji-yeon KWAK ,  Yeo-jun YOON

IPC: G06F3/0482 ,  G06F9/451 ,  G06F3/0487 ,  G06F1/16 ,  H04M1/02 ,  G06F3/04883 ,  G06F3/04886 ,  G11B27/34 ,  G06F3/04817 ,  G06F3/04842 ,  H04M1/72403 ,  H04M1/72469 ,  G06F3/04847 ,  G06F3/0488

Abstract: A user terminal device and a displaying method thereof are provided. The user terminal device includes a display configured to display a first screen on a display which is divided by a folding line into a first area and a second area, the second area being larger than the first area with reference to a folding line and including an exposure area that is exposed while the display is folded along the folding line such that the first area faces the second area, a detector configured to detect, while the first screen is displayed, a first folding interaction of folding the display such that the first area faces the second area and a second folding interaction of folding the display such that a first cover corresponding to the first area faces a second cover corresponding to the second area, and a controller configured to, in response to detecting the first folding interaction, display a second screen related to the first screen on the exposure area, and in response to the second folding interaction being detected, display a third screen related to the first screen on the first area or the second area.

公开(公告)号：US20210055840A1

公开(公告)日：2021-02-25

申请号：US17091456

申请日：2020-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Goo KANG ,  Yun-kyung KIM ,  Yong-yeon LEE ,  Ji-yeon KWAK ,  Yeo-jun YOON

IPC: G06F3/0482 ,  G06F9/451 ,  G06F3/0487 ,  G06F1/16 ,  H04M1/02 ,  H04M1/725 ,  G06F3/0488 ,  G11B27/34 ,  G06F3/0481 ,  G06F3/0484

Abstract: A user terminal device and a displaying method thereof are provided. The user terminal device includes a display configured to display a first screen on a display which is divided by a folding line into a first area and a second area, the second area being larger than the first area with reference to a folding line and including an exposure area that is exposed while the display is folded along the folding line such that the first area faces the second area, a detector configured to detect, while the first screen is displayed, a first folding interaction of folding the display such that the first area faces the second area and a second folding interaction of folding the display such that a first cover corresponding to the first area faces a second cover corresponding to the second area, and a controller configured to, in response to detecting the first folding interaction, display a second screen related to the first screen on the exposure area, and in response to the second folding interaction being detected, display a third screen related to the first screen on the first area or the second area.

公开(公告)号：US20180220987A1

公开(公告)日：2018-08-09

申请号：US15945850

申请日：2018-04-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seok Min HAN ,  Dong-Goo KANG ,  Young Hun SUNG

IPC: A61B6/00 ,  G06K9/62 ,  G06T5/50

CPC classification number: A61B6/5264 ,  A61B6/4035 ,  A61B6/481 ,  A61B6/504 ,  A61B6/5217 ,  A61B6/5235 ,  G06K9/6204 ,  G06T5/50 ,  G06T2207/10016 ,  G06T2207/10116 ,  G06T2207/20064 ,  G06T2207/20224 ,  G06T2207/30101 ,  G06T2207/30104

Abstract: A radiography apparatus and a method for controlling the radiography apparatus are provided. The radiography apparatus includes a radiographer configured to acquire a first radiation image of a subject before a contrast reagent is injected into the subject, and acquire a second radiation image of the subject after the contrast reagent is injected into the subject. The radiography apparatus further includes an image processor configured to calculate a difference between data of a pixel of the first radiation image and data of a pixel of the second radiation image, for each of pixels of the first radiation image, and acquire an image of the subject based the difference for each of the pixels of the first radiation image.

公开(公告)号：US20180109724A1

公开(公告)日：2018-04-19

申请号：US15788417

申请日：2017-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Goo KANG ,  Chang-Won KIM ,  Sang-Ah LEE ,  Joo-Yeon CHO

IPC: H04N5/232

Abstract: An electronic device for displaying images is provided. The electronic device includes a display displaying a first partial image of an image, a memory, and a processor. The processor is configured to designate a first object included in the first partial image if a first input for designating the first object is received, store first information associated with the first object in the memory, display, on the display, a first graphical object associated with the first object if the image displayed on the display is switched from the first partial image to a second partial image of the image, and switch the image displayed on the display from the second partial image to a third partial image of the image including the first object using the first information if a second input for selecting the first graphical object is received.

公开(公告)号：US20160350910A1

公开(公告)日：2016-12-01

申请号：US15017892

申请日：2016-02-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kye Yong JEONG ,  Young Hun SUNG ,  Dong-Goo KANG ,  Ji Young CHOI

IPC: G06T7/00 ,  A61B6/00 ,  G06K9/52 ,  G06K9/46 ,  G06T5/00 ,  G06T7/60

CPC classification number: A61B6/5205 ,  A61B6/4035 ,  A61B6/482 ,  A61B6/502 ,  G06K9/52 ,  G06T5/009 ,  G06T5/50 ,  G06T2207/10116 ,  G06T2207/20016 ,  G06T2207/20221 ,  G06T2207/30004

Abstract: An X-ray apparatus includes an image separator configured to separate an X-ray image of an object into material images representing materials in the object; a parameter determiner configured to determine a width of a material of interest (MOI) based on the material images, and determine an enhancement parameter configured to enhance contrast of the MOI according to the width of the MOI; and an image enhancer configured to separate the X-ray image into detailed images respectively including spatial frequencies of different frequency bands, enhance each of the detailed images according to the enhancement parameter, and synthesize the enhanced detailed images to generate an enhanced image.

Abstract translation: 一种X射线设备包括：图像分离器，被配置为将物体的X射线图像分离成表示物体中的材料的材料图像; 参数确定器，其被配置为基于所述材料图像来确定感兴趣的材料的宽度（MOI），并且确定被配置为根据所述MOI的宽度来增强所述MOI的对比度的增强参数; 以及图像增强器，被配置为将X射线图像分离成分别包括不同频带的空间频率的详细图像，根据增强参数增强每个详细图像，并且合成增强的详细图像以生成增强图像。

公开(公告)号：US20160206271A1

公开(公告)日：2016-07-21

申请号：US14838636

申请日：2015-08-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seok Min HAN ,  Dong-Goo KANG ,  Young Hun SUNG

IPC: A61B6/00 ,  G06T3/40 ,  G06T5/50 ,  G06K9/62 ,  G06T7/00

CPC classification number: A61B6/5264 ,  A61B6/4035 ,  A61B6/481 ,  A61B6/504 ,  A61B6/5217 ,  A61B6/5235 ,  G06K9/6204 ,  G06T5/50 ,  G06T2207/10016 ,  G06T2207/10116 ,  G06T2207/20064 ,  G06T2207/20224 ,  G06T2207/30101 ,  G06T2207/30104

Abstract: A radiography apparatus and a method for controlling the radiography apparatus are provided. The radiography apparatus includes a radiographer configured to acquire a first radiation image of a subject before a contrast reagent is injected into the subject, and acquire a second radiation image of the subject after the contrast reagent is injected into the subject. The radiography apparatus further includes an image processor configured to calculate a difference between data of a pixel of the first radiation image and data of a pixel of the second radiation image, for each of pixels of the first radiation image, and acquire an image of the subject based the difference for each of the pixels of the first radiation image.

Abstract translation: 提供一种放射摄影装置和控制放射摄影装置的方法。 放射线照相设备包括放射线照相技术，其被配置为在造影剂注射到被检体内之前获取被检体的第一放射线图像，并且在将造影剂注射到被检体中之后获取被检体的第二放射线图像。 射线摄影装置还包括图像处理器，被配置为针对第一辐射图像的每个像素计算第一辐射图像的像素的数据与第二辐射图像的像素的数据之间的差异，并获取第一辐射图像的图像 基于第一辐射图像的每个像素的差异。

公开(公告)号：US20160091438A1

公开(公告)日：2016-03-31

申请号：US14829769

申请日：2015-08-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Goo KANG ,  Young Hun SUNG ,  Kye Young JEONG ,  Jiyoung CHOI

IPC: G01N23/04 ,  G06T7/00

CPC classification number: G01N23/04 ,  A61B6/405 ,  A61B6/463 ,  A61B6/482 ,  A61B6/50 ,  A61B6/502 ,  G06T7/13 ,  G06T2207/10116 ,  G06T2207/20192

Abstract: An X-ray apparatus includes an X-ray source configured to radiate X-rays onto an object, an X-ray detector configured to detect X-rays having penetrated through the object among the radiated X-rays and obtain pieces of raw data of different energy bands based on the detected X-rays, a raw image obtainer configured to obtain raw images in which different materials constituting the object are enhanced using the pieces of raw data, and an image processor configured to process the raw images and generate an X-ray image of the object based on the processed raw images.

Abstract translation: X射线装置包括被配置为将X射线照射到物体上的X射线源，X射线检测器，被配置为检测在辐射X射线中穿过物体的X射线，并获得原始数据 基于检测到的X射线的不同的能带，被配置为获得使用原始数据增强构成对象的不同材料的原始图像的原始图像获取器，以及被配置为处理原始图像并生成X 基于处理的原始图像来对对象的图像。