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    Image processing method and apparatus
    1.
    发明授权
    Image processing method and apparatus 有权

    公开(公告)号：US10357228B2

    公开(公告)日：2019-07-23

    申请号：US13855338

    申请日：2013-04-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hee-chul Yoon ,  Hyun-taek Lee ,  Hae-kyung Jung

    IPC: A61B8/00 ,  A61B8/08 ,  A61B8/06

    Abstract: An image processing method and an image processing apparatus are provided. The image processing method measures a myocardial performance index (MPI), the image processing method including: obtaining a region of interest (ROI) for measuring the MPI, based on signal levels of an input signal and an output signal of a heart spectrum image; obtaining a plurality of marker areas, within the obtained ROI, wherein at least one marker for measuring the MPI is located in each of the plurality of marker areas, based on at least one from among a feature value of the input signal and a feature value of the output signal; and obtaining the at least one marker for each of the plurality of marker areas.

    Ultrasonic diagnostic apparatus and method of operating the same
    2.
    发明授权
    Ultrasonic diagnostic apparatus and method of operating the same 有权

    公开(公告)号：US10201326B2

    公开(公告)日：2019-02-12

    申请号：US14311800

    申请日：2014-06-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hee-chul Yoon ,  Hae-kyung Jung ,  Hyun-taek Lee

    IPC: A61B8/14 ,  A61B8/00 ,  A61B8/08 ,  G01S15/89 ,  G01S7/52

    Abstract: Disclosed is a method for operating an ultrasonic diagnostic apparatus. The method includes transmitting separate first and second ultrasonic signals to an object, receiving a first echo signal which corresponds to the first ultrasonic signal and a second echo signal which corresponds to the second ultrasonic signal, separating the received first and second echo signals in order to generate first ultrasonic data which corresponds to the first echo signal and second ultrasonic data which corresponds to the second echo signal, and displaying a first ultrasonic image which is generated based on the first ultrasonic data and a second ultrasonic image which is generated based on the second ultrasonic data. The first ultrasonic image is an ultrasonic image of a first cross-sectional surface of the object, and the second ultrasonic image is an ultrasonic image of a second cross-sectional surface of the object.

    Fetus modeling method and image processing apparatus therefor
    3.
    发明授权
    Fetus modeling method and image processing apparatus therefor 有权
    胎儿造型方法及其图像处理装置

    公开(公告)号：US08848994B2

    公开(公告)日：2014-09-30

    申请号：US13739143

    申请日：2013-01-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyun-taek Lee ,  Hee-chul Yoon ,  Hae-kyung Jung ,  Jae-chool Lee

    IPC: G06K9/00 ,  G06T7/00 ,  G06T17/00 ,  A61B8/00

    CPC classification number: G06T7/0012 ,  G06K9/00362 ,  G06T17/00

    Abstract: An image processing apparatus includes: an image receiver which receives a predetermined image obtained by photographing a fetus; and a controller which detects a head region and a torso region of the fetus from the predetermined image, and which models a shape of the fetus by using at least one of a first contoured shape corresponding to the detected head region, a second contoured shape corresponding to the detected torso region, a first axis that is the central axis of the detected head region, and a second axis that is the central axis of the detected torso region, to model the fetus so that biometric data of the fetus can be easily measured.

    Abstract translation: 图像处理装置包括：图像接收器，其接收通过拍摄胎儿获得的预定图像; 以及控制器，其从预定图像检测胎儿的头部区域和躯干区域，并且通过使用与检测到的头部区域相对应的第一轮廓形状中的至少一个来对胎儿的形状进行建模，第二轮廓形状对应于 到检测到的躯干区域，作为检测到的头部区域的中心轴线的第一轴线和作为检测到的躯干区域的中心轴线的第二轴线，以对胎儿进行建模，从而可以容易地测量胎儿的生物特征数据 。

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