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    METHOD OF PROCESSING BIOMETRIC IMAGE AND APPARATUS INCLUDING THE SAME
    24.
    发明申请
    METHOD OF PROCESSING BIOMETRIC IMAGE AND APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20190050659A1

    公开(公告)日：2019-02-14

    申请号：US16059828

    申请日：2018-08-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyoseok Hwang ,  Jingu Heo ,  Byungkyu Lee

    IPC: G06K9/00 ,  G06K9/62 ,  G06F17/18 ,  G06F21/32

    Abstract: Provided are a biometric image processing method and an apparatus including the same. The biometric image processing method includes acquiring a biometric image from a biometric sensor, evaluating image quality of the biometric image by calculating an evaluation score with respect to each of a plurality of evaluation items corresponding to the biometric image, determining at least one of an improvement algorithm corresponding to an evaluation result and a weight of the improvement algorithm by using an image quality improvement table including an improvement degree of image quality, and correcting the biometric image according to the at least one of the improvement algorithm and determined weight of the improvement algorithm.

    Stereo source image calibration method and apparatus
    25.
    发明授权
    Stereo source image calibration method and apparatus 有权
    立体声源图像校准方法和装置

    公开(公告)号：US09532036B2

    公开(公告)日：2016-12-27

    申请号：US14711193

    申请日：2015-05-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jiwon Kim ,  Dongkyung Nam ,  Hyoseok Hwang

    IPC: G06K9/00 ,  H04N13/04 ,  G06T7/00 ,  H04N13/00

    CPC classification number: H04N13/327 ,  G06T7/85 ,  G06T2207/10021 ,  G06T2207/10024 ,  H04N13/324 ,  H04N13/349 ,  H04N13/398 ,  H04N2013/0077 ,  H04N2013/0081

    Abstract: An image processing apparatus and a method implemented by the image process apparatus generates a vertical disparity map through regression analysis, based on a difference between vertical coordinate values from feature correspondence information of left and right source images. A geometric difference through image warping is calibrated before depth information is restored through depth estimation. Thus, a process of optimizing a camera model may not have to be performed, and occurrence of black areas that may be caused by image rotation may be reduced.

    Abstract translation: 图像处理装置和由图像处理装置实施的方法基于来自左右源图像的特征对应信息的垂直坐标值之间的差异，通过回归分析生成垂直视差图。 在通过深度估计恢复深度信息之前，校正通过图像翘曲的几何差异。 因此，可以不必执行优化相机模型的处理，并且可能减少可能由图像旋转引起的黑色区域的发生。

    COMPUTING APPARATUS AND METHOD FOR PROVIDING THREE-DIMENSIONAL (3D) INTERACTION
    26.
    发明申请
    COMPUTING APPARATUS AND METHOD FOR PROVIDING THREE-DIMENSIONAL (3D) INTERACTION 有权
    用于提供三维（3D）交互的计算装置和方法

    公开(公告)号：US20160147410A1

    公开(公告)日：2016-05-26

    申请号：US14947913

    申请日：2015-11-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong Kyung NAM ,  Hyoseok Hwang ,  Jingu Heo

    IPC: G06F3/0481 ,  G06F3/00 ,  G06F3/0362 ,  G06F3/041 ,  G06F3/01 ,  G06F3/0346

    CPC classification number: G06F3/04815 ,  G06F3/005 ,  G06F3/013 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/0362 ,  G06F3/0414 ,  G06F3/04812

    Abstract: A computing apparatus for providing a three-dimensional (3D) interactive user experience (UX) is provided. The computing apparatus may include an object position estimator configured to calculate first coordinates recognized by a user as a position of a first point of an object in a stereoscopic image. The computing apparatus may include a pointing determiner configured to determine whether the user points to the first point based on the first coordinates and second coordinates, the second coordinates representing a pointing position of the user.

    Abstract translation: 提供了一种用于提供三维（3D）交互式用户体验（UX）的计算设备。 计算装置可以包括被配置为将由用户识别的第一坐标计算为立体图像中的对象的第一点的位置的对象位置估计器。 所述计算装置可以包括：配置成基于所述第一坐标和所述第二坐标确定所述用户是否指向所述第一点的所述指示确定器，所述第二坐标表示所述用户的指示位置。

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