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    APPARATUS AND METHOD OF GENERATING A TOMOGRAPHIC IMAGE
    3.
    发明申请
    APPARATUS AND METHOD OF GENERATING A TOMOGRAPHIC IMAGE 有权
    装置和产生图像的方法

    公开(公告)号：US20130177227A1

    公开(公告)日：2013-07-11

    申请号：US13737620

    申请日：2013-01-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jae-guyn LIM ,  Won-hee CHOE ,  Seong-deok LEE ,  Woo-young JANG

    IPC: G06T11/00 ,  G01B9/02

    CPC classification number: G06T11/003 ,  G01B9/02 ,  G01B9/02091

    Abstract: A method and an apparatus for generating a tomographic image are provided. The method for generating a tomographic image may involve: detecting a principal frequency region corresponding to a portion of a frequency data corresponding to a tomographic image, determining a plurality of sub frequency regions within the principal frequency region, and generating, by a processor, the tomographic image by synthesizing data of the plurality of sub frequency regions.

    Abstract translation: 提供了一种用于生成断层图像的方法和装置。 用于生成断层图像的方法可以包括：检测与对应于断层图像的频率数据的一部分相对应的主频域，确定主频域内的多个子频率区域，以及由处理器生成 通过合成多个子频率区域的数据的断层图像。

    HIGH-SPEED MAGNETIC RESONANCE IMAGING METHOD AND APPARATUS
    5.
    发明申请
    HIGH-SPEED MAGNETIC RESONANCE IMAGING METHOD AND APPARATUS 有权
    高速磁共振成像方法与装置

    公开(公告)号：US20140184221A1

    公开(公告)日：2014-07-03

    申请号：US14075655

    申请日：2013-11-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jong-bum SON ,  Seong-deok LEE ,  Jaemock Yi

    IPC: G01R33/48

    CPC classification number: G01R33/482 ,  G01R33/5619

    Abstract: Provided are high-speed magnetic resonance imaging methods and apparatuses that enable simultaneously obtaining magnetic resonance images with different resolutions. The present embodiments may produce magnetic resonance images with different resolutions more quickly by decreasing time taken to complete scan operations that are performed for producing the magnetic resonance images.

    Abstract translation: 提供了能够同时获得具有不同分辨率的磁共振图像的高速磁共振成像方法和装置。 本实施例可以通过减少完成用于产生磁共振图像的扫描操作所需的时间，更快地产生具有不同分辨率的磁共振图像。

    METHOD AND APPARATUS FOR GENERATING TOMOGRAPHY IMAGES
    6.
    发明申请
    METHOD AND APPARATUS FOR GENERATING TOMOGRAPHY IMAGES 有权
    用于产生图像图像的方法和装置

    公开(公告)号：US20140022554A1

    公开(公告)日：2014-01-23

    申请号：US13946240

    申请日：2013-07-19

    Applicant: Korea Advanced Institute Of Science and Technology ,  Samsung Electronics Co., Ltd

    Inventor： Jae-guyn LIM ,  YongKeun PARK ,  Jae-duck JANG ,  Hyeon-seung YU ,  Seong-deok LEE ,  Woo-young JANG

    IPC: G01B9/02

    CPC classification number: G01B9/02091 ,  G01B9/0201 ,  G01B9/02083 ,  G01N2021/1787

    Abstract: A method and apparatus are provided to generate tomography images that performs the method. The apparatus and method are configured to determine a basis pattern from modulated phases of incident rays from a spatial light modulator according to a pattern of arranged pixels. The apparatus and method are further configured to perform spatial shift modulation shifting an arrangement of the pixels vertically or horizontally with respect to the basis pattern to obtain shift patterns of the basis pattern. The apparatus and method are configured to generate tomography images for the basis pattern and the shift patterns using spectrum signals of rays obtained from the incident rays passing through the spatial light modulator and entering a subject. The apparatus and method are configured to select a pattern that generates a clearest tomography image of the subject based on the generated tomography images.

    Abstract translation: 提供了一种用于产生执行该方法的断层摄影图像的方法和装置。 该装置和方法被配置为根据排列的像素的图案从空间光调制器的入射光线的调制相位确定基本图案。 该装置和方法还被配置为执行空间移位调制，以相对于基本图案垂直或水平地移位像素的布置，以获得基本图案的移位模式。 该装置和方法被配置为使用从通过空间光调制器的入射光线获得的光线的频谱信号来生成用于基础图案和移位图案的断层图像，并且进入对象。 该装置和方法被配置为基于所生成的断层摄影图像来选择产生对象的最清晰的断层摄影图像的图案。

    X-RAY APPARATUS AND X-RAY IMAGING METHOD
    7.
    发明申请
    X-RAY APPARATUS AND X-RAY IMAGING METHOD 审中-公开
    X射线装置和X射线成像方法

    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。

    IMAGE PROCESSING APPARATUS AND METHOD OF PROVIDING HIGH SENSITIVE COLOR IMAGES
    9.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD OF PROVIDING HIGH SENSITIVE COLOR IMAGES 审中-公开
    图像处理装置和提供高敏感色彩图像的方法

    公开(公告)号：US20140270519A1

    公开(公告)日：2014-09-18

    申请号：US14291565

    申请日：2014-05-30

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Won-hee CHOE ,  Jae-hyun KWON ,  Seong-deok LEE

    IPC: H04N9/64 ,  H04N9/77 ,  H04N5/33 ,  H04N5/14

    CPC classification number: H04N9/77 ,  G06T5/50 ,  G06T2207/20192 ,  H04N5/142 ,  H04N5/213 ,  H04N5/23232 ,  H04N5/332 ,  H04N9/045 ,  H04N9/646

    Abstract: An image processing apparatus and method for generating high-sensitive, high-brightness color images are disclosed. A second image having a wider band and higher-sensitivity than those of a first image which includes color information may be acquired, wherein the first and second images are images captured from a scene. A first transformed image having high brightness may be generated by performing binning on the first image, and edge information being a high-frequency component may be extracted from the second image. A high-brightness, high-sensitive color image may be generated using the first transformed image and the edge information.

    Abstract translation: 公开了一种用于产生高灵敏度，高亮度彩色图像的图像处理装置和方法。 可以获取具有比包括颜色信息的第一图像更宽的频带和更高灵敏度的第二图像，其中第一和第二图像是从场景捕获的图像。 可以通过对第一图像进行合并来生成具有高亮度的第一变换图像，并且可以从第二图像中提取作为高频分量的边缘信息。 可以使用第一变换图像和边缘信息来生成高亮度，高敏感度的彩色图像。

    METHOD AND APPARATUS FOR IMAGE CORRECTION
    10.
    发明申请
    METHOD AND APPARATUS FOR IMAGE CORRECTION 有权
    用于图像校正的方法和装置

    公开(公告)号：US20140193095A1

    公开(公告)日：2014-07-10

    申请号：US14146256

    申请日：2014-01-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Won-hee CHOE ,  Jae-guyn LIM ,  Seong-deok LEE

    IPC: G06T5/00

    CPC classification number: G06T5/002 ,  G06T5/008 ,  G06T5/10 ,  G06T2207/10101 ,  G06T2207/10132 ,  G06T2207/20064

    Abstract: Image correcting methods and apparatuses for removing speckles from an image are provided. The image correcting method includes selecting a first region in an image; removing a speckle from a second region except for the first region from the image by using image information at a predetermined frequency band in the image; and increasing a contrast level of the first region.

    Abstract translation: 提供了用于从图像中去除斑点的图像校正方法和装置。 图像校正方法包括：选择图像中的第一区域; 通过使用图像中的预定频带的图像信息从图像中除去除了第一区域之外的第二区域的斑点; 并增加第一区域的对比度。

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