中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.017 seconds)

    Medical Imaging Apparatus and Method for Processing Medical Image
    3.
    发明申请
    Medical Imaging Apparatus and Method for Processing Medical Image 有权
    医学影像设备及医疗图像处理方法

    公开(公告)号：US20160151036A1

    公开(公告)日：2016-06-02

    申请号：US14956237

    申请日：2015-12-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Woo-hyun NAM ,  Yong-sup PARK ,  Jae-sung LEE ,  Yun-sub JUNG ,  Yoon-mi HONG

    IPC: A61B6/00

    CPC classification number: A61B6/469 ,  A61B6/037 ,  A61B6/4441 ,  A61B6/488 ,  A61B6/5205 ,  G06F19/00 ,  G06T11/005 ,  G06T2211/424 ,  G06T2211/432

    Abstract: A medical imaging apparatus includes a data acquirer configured to acquire measured data acquired by detecting an X-ray transmitted by an X-ray source to an object, and an image processor configured to acquire an initial image based on the measured data, alternately estimate region of interest (ROI)-outside measured data and ROI-inside measured data based on the measured data and the initial image, and acquire a reconstructed image based on the ROI-inside measured data.

    Abstract translation: 医疗成像装置包括：数据获取器，被配置为获取通过检测由X射线源发送的X射线获得的测量数据到对象;以及图像处理器，被配置为基于测量数据获取初始图像，交替地估计区域 （ROI） - 基于测量数据和初始图像的测量数据和ROI内部测量数据，并且基于ROI内部测量数据获取重建图像。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    4.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 审中-公开

    公开(公告)号：US20200058113A1

    公开(公告)日：2020-02-20

    申请号：US16348584

    申请日：2017-11-08

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Woo-hyun NAM ,  Il-jun AHN ,  Tammy LEE ,  Ki-heum CHO ,  Yong-sup PARK ,  Min-su CHEON

    IPC: G06T5/50 ,  G06T3/40

    Abstract: Disclosed is an image processing apparatus. The present image processing apparatus comprises: an input unit for inputting an image; and a processor for shrinking the inputted image to a predetermined ratio, extracting a visual feature from the shrunken image, performing an image quality enhancement process reflecting the extracted visual feature in the inputted image, repeatedly performing, for a predetermined number of times, the shrinking, the extracting, and the image quality enhancement process on the image that has undergone the image quality enhancement process. The present disclosure relates to an artificial intelligence (AI) system and an application thereof that simulate the functions of a human brain, such as recognition, judgment, etc., by using a machine learning algorithm such as deep learning, etc.

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM RECORDING SAME
    7.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM RECORDING SAME 审中-公开

    公开(公告)号：US20180368731A1

    公开(公告)日：2018-12-27

    申请号：US16061201

    申请日：2016-12-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ji-hun OH ,  Woo-hyun NAM ,  Yong-sup PARK

    IPC: A61B5/091 ,  A61B5/113 ,  A61B6/03 ,  A61B5/08 ,  G06T7/20

    Abstract: The present invention relates to an image processing apparatus, an image processing method, and a recording medium for recording the same, the image processing apparatus including a storage configured to comprise a standard database (DB) established based on information about a predetermined anatomical entity; and at least one processor configured to obtain a local motion vector by registration between a first medical image and a second medical image taken by scanning an object including the anatomical entity, use a predictive local motion vector generated from the standard DB to normalize the local motion vector according to a plurality of regions in the anatomical entity, and make information about conditions of the anatomical entity based on the normalized local motion vector be provided according to the plurality of regions. By the normalization according to the regions, it is possible to provide distinguishable information about difference between the local motion vector of a pulmonary disease patient to be subjected to a diagnosis and a predictive local motion vector of a normal person generated from the standard DB through the statistical modeling using bio-information of a patient.

Patent Agency Ranking