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    Method and apparatus for processing image
    5.
    发明授权
    Method and apparatus for processing image 有权

    公开(公告)号：US10304211B2

    公开(公告)日：2019-05-28

    申请号：US15487687

    申请日：2017-04-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Young Ju Jeong ,  Dong Kyung Nam ,  Yang Ho Cho

    IPC: G06K9/00 ,  G06T7/90 ,  G06T7/73 ,  G06T7/00 ,  G06T11/00 ,  G06T11/20

    Abstract: A method of processing an image includes obtaining a position of a viewpoint corresponding to the image, selecting, based on the position, two reference rays closest to a ray included in the image from among a plurality of reference rays included in reference images photographed in advance from different reference viewpoints; determining whether a difference between color values of the selected reference rays is less than or equal to a threshold; and determining a color value of the ray based on the color values of the selected reference rays in response to the difference between the color values of the selected reference rays being determined to be less than or equal to the threshold.

    Method and apparatus for generating images
    8.
    发明授权
    Method and apparatus for generating images 有权

    公开(公告)号：US10008030B2

    公开(公告)日：2018-06-26

    申请号：US15252863

    申请日：2016-08-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyun Sung Chang ,  Young Ju Jeong ,  Hyoseok Hwang

    IPC: G06T15/50 ,  H04N13/04 ,  G06T7/30

    CPC classification number: G06T15/50 ,  G06T7/30 ,  G06T2207/10004 ,  H04N13/302 ,  H04N13/327 ,  H04N13/351 ,  H04N13/373

    Abstract: A panel image that may be displayed in a display apparatus to display a 3D image that includes reduced differences with a source image may be generated based on generating a predicted 3D image based on a panel image, comparing the predicted 3D image to the source image, and adjusting the panel image to reduce differences between the predicted 3D image and the source image. Such a process may be performed iteratively. The predicted 3D image may be generated based on applying a convolution kernel to the panel image in a convolution operation. The convolution kernel may be based on a first function and a second function. The first function may be associated with a brightness distribution of one or more visual fields of the panel image. The second function may be associated with a Gaussian distribution of brightness of a panel image pixel.

    Apparatus and method for estimating disparity using visibility energy model
    9.
    发明授权
    Apparatus and method for estimating disparity using visibility energy model 有权
    使用可见度能量模型估计视差的装置和方法

    公开(公告)号：US09070196B2

    公开(公告)日：2015-06-30

    申请号：US13771951

    申请日：2013-02-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Young Ju Jeong ,  Ho Young Lee ,  Ji Won Kim ,  Du Sik Park

    IPC: G06K9/40 ,  G06T17/00 ,  H04N13/00 ,  G06T7/00

    CPC classification number: G06T7/0075 ,  G06T7/593 ,  G06T2207/10012

    Abstract: An apparatus and method for estimating disparity based on a visibility energy model includes an energy calculator to calculate energy related to stereo matching of each of a left image and a right image which constitute a stereo image, a map generator to generate a visibility map for determining an error in disparity between the left image and the right image using the energy, an energy recalculator to recalculate energy with respect to a region including a visibility error generated due to the error in disparity in the visibility map, and a disparity determiner to determine disparity from the stereo image using recalculated energy of each of the left image and the right image.

    Abstract translation: 一种用于基于能见度能量模型估计视差的装置和方法包括：能量计算器，用于计算与构成立体图像的左图像和右图像中的每一个的立体匹配相关的能量;地图生成器，用于生成用于确定 使用能量的左图像和右图像之间的差异误差，能量重新计算器相对于包括由于可见度图中的差异的误差而产生的可见性误差的区域重新计算能量，以及用于确定视差的视差确定器 从使用左图像和右图像中的每一个的重新计算的能量的立体图像。

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