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    Method for processing image, image processing apparatus and medical image system for performing the same
    2.
    发明授权
    Method for processing image, image processing apparatus and medical image system for performing the same 有权
    图像处理方法，图像处理装置以及用于进行图像处理的医疗图像系统

    公开(公告)号：US08611633B2

    公开(公告)日：2013-12-17

    申请号：US13178838

    申请日：2011-07-08

    申请人： Jae-hyun Kwon ,  Sung-su Kim ,  Hyun-hwa Oh ,  Seong-deok Lee ,  Young-hun Sung

    发明人： Jae-hyun Kwon ,  Sung-su Kim ,  Hyun-hwa Oh ,  Seong-deok Lee ,  Young-hun Sung

    IPC分类号： G06K9/00

    CPC分类号： G06T5/009 ,  G06T5/003 ,  G06T2207/10116 ,  G06T2207/30004

    摘要： An image processing apparatus is provided. The image processing apparatus includes an extraction unit configured to extract a low-frequency band component and a high-frequency band component from a radiation image formed by passing through a subject, a contrast enhancement processing unit configured to perform a contrast enhancement process to the extracted low-frequency band component, a detail enhancement processing unit configured to perform a detail enhancement process to the extracted high-frequency band component, a synthesis unit configured to synthesize an image resulting from performing the contrast enhancement process and an image resulting from performing the detail enhancement process, and a generation unit configured to reconstruct the synthesized image and generate a diagnosis image.

    摘要翻译： 提供一种图像处理装置。 图像处理装置包括：提取单元，被配置为从通过对象形成的放射线图像中提取低频带分量和高频带分量;对比度增强处理单元，被配置为对所提取的对象增强处理执行对比度增强处理; 低频带分量，被配置为对所提取的高频带分量执行细节增强处理的细节增强处理单元，合成单元，被配置为合成由执行对比度增强处理得到的图像和从执行细节得到的图像 增强处理和生成单元，被配置为重构合成图像并生成诊断图像。

    APPARATUS FOR GENERATING DIAGNOSIS IMAGE, MEDICAL IMAGING SYSTEM, AND METHOD FOR PROCESSING IMAGE
    3.
    发明申请
    APPARATUS FOR GENERATING DIAGNOSIS IMAGE, MEDICAL IMAGING SYSTEM, AND METHOD FOR PROCESSING IMAGE 有权
    用于产生诊断图像，医学成像系统和处理图像的方法的装置

    公开(公告)号：US20130022259A1

    公开(公告)日：2013-01-24

    申请号：US13554638

    申请日：2012-07-20

    申请人： Jae-hyun Kwon ,  Young-hun Sung ,  Sung-su Kim ,  Hyun-hwa Oh

    发明人： Jae-hyun Kwon ,  Young-hun Sung ,  Sung-su Kim ,  Hyun-hwa Oh

    IPC分类号： G06K9/40 ,  G06K9/36

    CPC分类号： G06T5/009 ,  A61B6/482 ,  G06T5/50 ,  G06T2207/10116 ,  G06T2207/20028 ,  G06T2207/20221 ,  G06T2207/30068

    摘要： An apparatus for generating a diagnosis image includes a local contrast characteristic calculator configured to calculate local contrast characteristics of radiation image data of a low-energy sub-band from radiation image data generated by radiation having at least two energy bands passing through a subject; a local contrast characteristic applier configured to apply the calculated local contrast characteristics to radiation image data of a full-energy band generated by the radiation having at least two energy bands passing through the subject; and a diagnosis image generator configured to generate a diagnosis image of the subject based on the radiation image data of the full-energy band to which the local contrast characteristics have been applied.

    摘要翻译： 用于产生诊断图像的装置包括：局部对比度特征计算器，被配置为从通过被摄体的至少两个能带的辐射产生的放射线图像数据计算低能量子带的辐射图像数据的局部对比特性; 局部对比度特征施加器，被配置为将所计算的局部对比特性应用于由具有穿过被摄体的至少两个能带的辐射产生的全能带的辐射图像数据; 以及诊断图像生成器，被配置为基于已经应用了局部对比特性的全能带的辐射图像数据来生成被摄体的诊断图像。

    Apparatus for generating diagnosis image, medical imaging system, and method for processing image
    6.
    发明授权
    Apparatus for generating diagnosis image, medical imaging system, and method for processing image 有权
    用于产生诊断图像的装置，医学成像系统和用于处理图像的方法

    公开(公告)号：US09165349B2

    公开(公告)日：2015-10-20

    申请号：US13554638

    申请日：2012-07-20

    申请人： Jae-hyun Kwon ,  Young-hun Sung ,  Sung-su Kim ,  Hyun-hwa Oh

    发明人： Jae-hyun Kwon ,  Young-hun Sung ,  Sung-su Kim ,  Hyun-hwa Oh

    IPC分类号： A61B6/00 ,  G06T5/00 ,  G06T5/50

    CPC分类号： G06T5/009 ,  A61B6/482 ,  G06T5/50 ,  G06T2207/10116 ,  G06T2207/20028 ,  G06T2207/20221 ,  G06T2207/30068

    摘要： An apparatus for generating a diagnosis image includes a local contrast characteristic calculator configured to calculate local contrast characteristics of radiation image data of a low-energy sub-band from radiation image data generated by radiation having at least two energy bands passing through a subject; a local contrast characteristic applier configured to apply the calculated local contrast characteristics to radiation image data of a full-energy band generated by the radiation having at least two energy bands passing through the subject; and a diagnosis image generator configured to generate a diagnosis image of the subject based on the radiation image data of the full-energy band to which the local contrast characteristics have been applied.

    摘要翻译： 用于产生诊断图像的装置包括：局部对比度特征计算器，被配置为从通过被摄体的至少两个能带的辐射产生的放射线图像数据计算低能量子带的辐射图像数据的局部对比特性; 局部对比度特征施加器，被配置为将所计算的局部对比特性应用于由具有穿过被摄体的至少两个能带的辐射产生的全能带的辐射图像数据; 以及诊断图像生成器，被配置为基于已经应用了局部对比特性的全能带的辐射图像数据来生成被摄体的诊断图像。

    METHOD OF DETECTING RADIATION SIGNALS FROM RADIATIONS IN DIFFERENT ENERGY BANDS AND APPARATUS THEREFOR
    8.
    发明申请
    METHOD OF DETECTING RADIATION SIGNALS FROM RADIATIONS IN DIFFERENT ENERGY BANDS AND APPARATUS THEREFOR 审中-公开
    检测不同能源银行辐射辐射信号的方法及其设备

    公开(公告)号：US20120275565A1

    公开(公告)日：2012-11-01

    申请号：US13457575

    申请日：2012-04-27

    申请人： Sung-su Kim ,  Myung-jin Chung ,  Hyun-hwa Oh ,  Young-hun Sung ,  Sang-wook Han ,  Jae-hyun Kwon ,  Seok-min Han ,  Dong-goo Kang ,  Kang-eui Lee

    发明人： Sung-su Kim ,  Myung-jin Chung ,  Hyun-hwa Oh ,  Young-hun Sung ,  Sang-wook Han ,  Jae-hyun Kwon ,  Seok-min Han ,  Dong-goo Kang ,  Kang-eui Lee

    IPC分类号： G01N23/083

    CPC分类号： A61B6/4241 ,  A61B6/42 ,  A61B6/482

    摘要： A radiation signal detection apparatus includes a filter unit configured to allow penetration of a component of radiation that passed through a subject, the filter unit including one or more unit filters configured to allow penetration of only a component in a predetermined energy band of the radiation, and a sensor unit, including one or more first unit sensors configured to convert only the component of the radiation for which the penetration is allowed by the unit filters into a first electric signal, one or more second unit sensors configured to convert a component in all energy bands of the radiation into a second electric signal, and a radiation signal detector configured to detect a first radiation signal and a second radiation signal by respectively using the first electric signal of the first unit sensors and the second electric signal of the second unit sensors.

    摘要翻译： 辐射信号检测装置包括被配置为允许穿过受试者的辐射的分量的穿透的过滤器单元，所述过滤器单元包括被配置为仅允许穿透辐射的预定能带中的部件的一个或多个单元滤波器， 以及传感器单元，包括一个或多个第一单元传感器，所述第一单元传感器被配置为仅将所述单元滤波器允许的穿透的辐射的分量转换成第一电信号;配置成将所有部件全部转换的一个或多个第二单元传感器 将辐射的能带转换成第二电信号，以及辐射信号检测器，被配置为通过分别使用第一单元传感器的第一电信号和第二单元传感器的第二电信号来检测第一辐射信号和第二辐射信号 。

    Method, medium, and apparatus compensating for differences in persistence of display phosphors
    10.
    发明授权
    Method, medium, and apparatus compensating for differences in persistence of display phosphors 有权
    补偿显示荧光体持久性差异的方法，介质和装置

    公开(公告)号：US07773060B2

    公开(公告)日：2010-08-10

    申请号：US11483848

    申请日：2006-07-11

    申请人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    发明人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    IPC分类号： G09G3/30 ,  G09G3/32

    CPC分类号： G09G5/02 ,  G09G3/288 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/106

    摘要： A method, medium, and apparatus compensating for differences in the persistence of phosphors in a display panel. The method of compensating for differences in persistence of phosphors in a display panel, having two or more light-emitting elements with different response characteristics, may include compensating for the response time of a first light-emitting element that represents the longest response time, selecting data response time for a second light-emitting element, which is different from the longest response time, and compensating for the differences in the persistence of phosphors due to a difference between the response times of the first light-emitting element and the second light-emitting element by compensating for the selected video data based on the compensated video data for the first light-emitting element.

    摘要翻译： 补偿显示面板中荧光体持续性差异的方法，介质和装置。 补偿具有两个或更多个具有不同响应特性的发光元件的显示面板中荧光体的持久性差异的方法可以包括补偿表示最长响应时间的第一发光元件的响应时间，选择 与最长响应时间不同的第二发光元件的数据响应时间，以及补偿由于第一发光元件和第二发光元件的响应时间之间的差异引起的荧光体持续性的差异， 基于第一发光元件的经补偿的视频数据补偿所选择的视频数据。