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公开(公告)号：US09492132B2
公开(公告)日：2016-11-15
申请号：US14017480
申请日：2013-09-04
发明人： Hyun Hwa Oh , Young Hun Sung , Kang Eui Lee , Myung Jin Chung
CPC分类号： A61B6/482 , A61B6/4035 , A61B6/463 , A61B6/488 , A61B6/502 , A61B6/5217 , A61B6/545
摘要： The X-ray imaging device includes an X-ray generator to generate an X-ray and radiate the X-ray to an object, an X-ray detector to detect the X-ray passing through the object and acquire an image signal of the object, and a controller to analyze the image signal of the object, evaluate a characteristic of the object and generate at least one of a single energy X-ray image and a multiple energy X-ray image according to the evaluated characteristic.
摘要翻译： X射线成像装置包括：X射线发生器，用于产生X射线并将X射线照射到物体; X射线检测器，用于检测通过物体的X射线，并获取X射线的图像信号 物体和控制器，用于分析对象的图像信号，评估对象的特征，并根据评估的特性生成单个能量X射线图像和多能量X射线图像中的至少一个。
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公开(公告)号：US20130343523A1
公开(公告)日：2013-12-26
申请号：US13917121
申请日：2013-06-13
发明人： Duhgoon Lee , Phill Gu Jung , Myung Jin Chung
IPC分类号： A61B6/00
CPC分类号： A61B6/545 , A61B6/4452 , A61B6/469 , A61B6/504 , A61B6/5241
摘要： An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
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公开(公告)号：US11229416B2
公开(公告)日：2022-01-25
申请号：US16932093
申请日：2020-07-17
发明人： Ho Jun Lee , Ju Hwan Kim , Se Hui Kim , Seung-Hoon Kim , Si Won Park , Phill Gu Jung , Duhgoon Lee , Myung Jin Chung , Do Hyeong Hwang , Sung Jin Park
摘要： An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions and the camera image in which positions of the respective divided regions are displayed.
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公开(公告)号：US20170065245A1
公开(公告)日：2017-03-09
申请号：US15354207
申请日：2016-11-17
发明人： Duhgoon LEE , Phill Gu JUNG , Myung Jin Chung
IPC分类号： A61B6/00
CPC分类号： A61B6/545 , A61B6/4452 , A61B6/469 , A61B6/504 , A61B6/5241
摘要： An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
摘要翻译： X射线成像装置及其控制方法精确地指定成像区域，并通过使用由照相机拍摄的目标对象的图像指定分割成像区域并根据指定的分割成像自动控制X射线发生器来减少用户疲劳 地区。 X射线成像装置包括通过产生和照射X射线来对目标物体进行X射线成像的X射线发生器，用于捕获目标对象的图像的图像捕获器，用于显示捕获的图像的图像显示 通过图像捕获器，输入部分，用于接收要对图像显示器上显示的图像执行分割成像的区域的指定;以及控制器，用于控制X射线发生器对所指定的图像进行分割成像 地区。
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5.发明授权Medical image processing apparatus and method for synthesizing and displaying medical image generated using multi-energy X-ray 有权用于合成和显示使用多能量X射线产生的医学图像的医学图像处理装置和方法公开(公告)号：US09330440B2
公开(公告)日：2016-05-03
申请号：US13955475
申请日：2013-07-31
发明人： Jae Hyun Kwon , Sung Su Kim , Young Hun Sung , Hyun Hwa Oh , Myung Jin Chung
CPC分类号： G06T5/002 , A61B6/4007 , A61B6/4241 , A61B6/463 , A61B6/482 , A61B6/502 , A61B6/5205 , A61B6/5235 , G06T5/50 , G06T11/005 , G06T2207/10116 , G06T2211/408
摘要： A medical image processing apparatus may include an image data generator to generate image data corresponding to at least two different energy bands by using an X-ray, an ROI processor to highlight a tissue of interest classified based on a predetermined characteristic to be distinguished from a normal tissue, in the generated image data, and a display to alternately display first image data in which the tissue of interest is not highlighted, and second image data in which the tissue of interest is highlighted to be distinguished from the normal tissue.
摘要翻译： 医疗图像处理装置可以包括图像数据生成器，用于通过使用X射线来生成对应于至少两个不同能带的图像数据，ROI处理器基于要区分的预定特征来突出显示感兴趣的组织， 生成的图像数据中的正常组织，以及交替地显示其中感兴趣的组织没有突出显示的第一图像数据的显示器和其中突出显示感兴趣组织的正常组织的第二图像数据。
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公开(公告)号：US20190328351A1
公开(公告)日：2019-10-31
申请号：US16508890
申请日：2019-07-11
发明人： Duhgoon LEE , Phill Gu JUNG , Myung Jin Chung
IPC分类号： A61B6/00
摘要： An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
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公开(公告)号：US10201319B2
公开(公告)日：2019-02-12
申请号：US15293788
申请日：2016-10-14
发明人： Hyun Hwa Oh , Young Hun Sung , Kang Eui Lee , Myung Jin Chung
IPC分类号： A61B6/00
摘要： An X-ray imaging apparatus includes an X-ray generator configured to generate X-rays and radiate the X-rays to an object; an X-ray detector configured to detect the X-rays that have passed through the object and convert the detected X-rays into a signal; and a controller configured to generate a single energy X-ray image and a plurality of multiple energy X-ray images using the signal and control a display to display the generated single energy X-ray image and the plurality of multiple energy X-ray images together.
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公开(公告)号：US09183627B2
公开(公告)日：2015-11-10
申请号：US14269231
申请日：2014-05-05
发明人： Jae Hak Lee , Young Hun Sung , Ho Young Lee , Myung Jin Chung
CPC分类号： G06T7/0012 , G06T11/008 , G06T19/20 , G06T2207/10081 , G06T2207/10088 , G06T2207/10104 , G06T2207/10112 , G06T2211/408 , G06T2219/2012
摘要： Provided is a medical imaging apparatus including: a scanner configured to obtain projection data of an object; a three-dimensional restoring module configured to restore a volume of the object based on the projection data; a volume segmentation module configured to segment a plurality of material volumes corresponding to a plurality of materials included in the object based on the volume of the object; a reprojection module configured to generate a plurality of reprojection images according to the plurality of materials by reprojecting the plurality of material volumes from a plurality of virtual viewpoints; and an image fusion module configured to generate a plurality of fusion images according to the plurality of virtual viewpoints, each of the plurality of fusion images being generated by fusing reprojection images according to plurality of materials obtained from the same virtual viewpoint.
摘要翻译： 本发明提供一种医疗摄像装置，具备：扫描器，被配置为获得被摄体的投影数据; 三维恢复模块，被配置为基于所述投影数据恢复所述对象的体积; 体积分割模块，其被配置为基于所述对象的体积来分割对应于所述对象中包括的多个材料的多个材料体积; 重配置模块，被配置为通过从多个虚拟视点重新投射所述多个材料体积来生成根据所述多个材料的多个重投影图像; 以及图像融合模块，其被配置为根据所述多个虚拟视点生成多个融合图像，所述多个融合图像中的每一个通过根据从相同虚拟视点获得的多个材料融合再现投影图像来生成。
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公开(公告)号：US10098598B2
公开(公告)日：2018-10-16
申请号：US15247253
申请日：2016-08-25
发明人： Ho Jun Lee , Ju Hwan Kim , Se Hui Kim , Seung-Hoon Kim , Si Won Park , Phill Gu Jung , Duhgoon Lee , Myung Jin Chung , Do Hyeong Hwang , Sung Jin Park
摘要： An X-ray imaging apparatus includes an imaging device that captures a camera image of a target, a controller that stitches a plurality of X-ray images of a plurality of divided regions to generate one X-ray image of the target, and a display that displays a setting window providing a graphical user interface for receiving a setting of an X-ray irradiation condition for the divided regions, and displays the camera image in which positions of the divided regions are displayed.
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公开(公告)号：US09936929B2
公开(公告)日：2018-04-10
申请号：US14302855
申请日：2014-06-12
发明人： Jae Hak Lee , Myung Jin Chung , Young Hun Sung
CPC分类号： A61B6/503 , A61B6/022 , A61B6/025 , A61B6/4035 , A61B6/4441 , A61B6/466 , A61B6/482 , A61B6/5288
摘要： Disclosed herein are an X-ray imaging apparatus and a control method thereof in which a clear 3D volume of an object may be acquired when the 3D volume of the object is reconstructed from X-ray images acquired by radiating X-rays to the object. The X-ray imaging apparatus includes an image processing unit configured to acquire a plurality of X-ray images of an object from converted electrical signals, group the plurality of X-ray images into groups of X-ray images acquired from the same cardiac phase, and perform image reconstruction of each of the groups acquired as a result of the grouping.
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