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    ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF OPERATING THE SAME
    1.
    发明公开
    ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF OPERATING THE SAME 审中-公开
    超声波传感器

    公开(公告)号：EP3001805A4

    公开(公告)日：2017-01-25

    申请号：EP14819440

    申请日：2014-06-24

    申请人： SAMSUNG ELECTRONICS CO LTD

    发明人： YOON HEE-CHUL ,  JUNG HAE-KYUNG ,  LEE HYUN-TAEK

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

    CPC分类号： A61B8/14 ,  A61B8/08 ,  A61B8/0883 ,  A61B8/145 ,  A61B8/4444 ,  A61B8/4472 ,  A61B8/4477 ,  A61B8/463 ,  A61B8/465 ,  A61B8/466 ,  A61B8/483 ,  A61B8/5207 ,  A61B8/5292 ,  G01S7/52074 ,  G01S15/8954 ,  G01S15/8959 ,  G01S15/8993

    摘要： 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.

    摘要翻译： 公开了一种操作超声波诊断装置的方法。 该方法包括：向对象发送单独的第一和第二超声信号，接收对应于第一超声波信号的第一回波信号和对应于第二超声波信号的第二回波信号，分离所接收的第一和第二回波信号，以便 产生对应于第一回波信号的第一超声波数据和对应于第二回波信号的第二超声波数据，以及显示基于第一超声波数据生成的第一超声波图像和基于第二超声波图像生成的第二超声波图像 超声波数据。 第一超声波图像是物体的第一横截面的超声波图像，第二超声波图像是物体的第二截面的超声波图像。

    METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BY USING LARGE TRANSFORMATION UNIT
    2.
    发明公开
    METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BY USING LARGE TRANSFORMATION UNIT 审中-公开
    方法和设备用于加密和解密IMAGES使用大变换单元

    公开(公告)号：EP2449778A4

    公开(公告)日：2013-12-25

    申请号：EP10808383

    申请日：2010-08-13

    申请人： SAMSUNG ELECTRONICS CO LTD

    发明人： LEE TAMMY ,  HAN WOO-JIN ,  CHEN JIANLE ,  JUNG HAE-KYUNG

    IPC分类号： H04N7/24 ,  H04N7/26 ,  H04N7/50

    CPC分类号： H04N19/625 ,  G06T9/00 ,  H04N19/107 ,  H04N19/119 ,  H04N19/122 ,  H04N19/169 ,  H04N19/176 ,  H04N19/61 ,  H04N19/70 ,  H04N19/96

    摘要： An image decoding apparatus comprising: a processor which determines coding units having a hierarchical structure for decoding an image, at least one prediction unit for predicting each of the coding units, and at least one transformation unit for inversely transforming each of the coding units, by using information about a division shape of a coding unit, information about the at least one prediction unit, and information about the at least one transformation unit, parsed from a received bitstream of an encoded video; and a decoder which parses from the bitstream transformation coefficients generated by transformation according to the at least one transformation unit generated by dividing the coding unit, reconstructs encoded data of the at least one prediction unit by performing entropy decoding, inverse quantization, and inverse transformation on the parsed transformation coefficients, and performs intra prediction or inter prediction on the reconstructed encoded data and reconstructing the encoded video, wherein the coding units are split hierarchically according to a depth of the coding unit, and wherein the at least one transformation unit comprises a transformation unit having a larger size than a size of the at least one prediction unit.