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    Display apparatus and method for controlling the same
    3.
    发明授权
    Display apparatus and method for controlling the same 有权

    公开(公告)号：US10515607B2

    公开(公告)日：2019-12-24

    申请号：US16014157

    申请日：2018-06-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seung-il Yoon ,  Ji-hyo Lee ,  Hyun-kyu Yun

    IPC: H04N5/44 ,  G09G5/00 ,  H04N21/4363 ,  H04N21/443 ,  H04N21/442 ,  G06F3/147

    Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.

    Image processing apparatus and control method thereof
    4.
    发明授权
    Image processing apparatus and control method thereof 有权
    图像处理装置及其控制方法

    公开(公告)号：US09286532B2

    公开(公告)日：2016-03-15

    申请号：US14326846

    申请日：2014-07-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Ji-hong Kang ,  Ji-hyo Lee

    IPC: G06K9/32 ,  G06T7/00 ,  G06K9/46

    CPC classification number: G06K9/3241 ,  G06K9/4642 ,  G06K2209/21 ,  G06T7/11 ,  G06T7/194 ,  G06T2207/10016 ,  G06T2207/30196

    Abstract: An image processing apparatus is provided. The apparatus includes: a processor configured to process an image according to a preset process in response to receiving the image; and a controller configured to control the processor in order to detect a figure of a human within a video frame based on a feature vector data value according to histograms of oriented gradients (HOG) algorithm of the video frame of the image input to the processor, wherein the controller divides the video frame into a foreground corresponding to a region which includes a moving object and a background corresponding to a region which excludes the foreground, removes the background, converts a target region having a preset area including at least a part of the foreground without the background into a binary image, and derives the feature vector data value from the binary image using a lookup table.

    Abstract translation: 提供一种图像处理装置。 该装置包括：处理器，配置为响应于接收到图像而根据预设过程处理图像; 以及控制器，被配置为控制处理器，以便根据输入到处理器的图像的视频帧的定向梯度（HOG）算法的直方图，基于特征向量数据值来检测视频帧内的人物的图形， 其中所述控制器将所述视频帧划分为对应于包括与排除所述前景的区域相对应的移动物体和背景的区域的前景，将具有预定区域的目标区域转换为包括至少一部分 没有背景的前景进入二进制图像，并使用查找表从二进制图像导出特征向量数据值。

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