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    • 21. 发明申请
    • APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY INFORMATION
    • 用于提供已实现的现实信息的装置和方法
    • US20120038670A1
    • 2012-02-16
    • US13168210
    • 2011-06-24
    • Jung-Hak CHOIKyu-Tae KIMHye-Jin KIMYoung-Jin OHNam-Young RYUMan-Jung YIWoo-Yean JEONG
    • Jung-Hak CHOIKyu-Tae KIMHye-Jin KIMYoung-Jin OHNam-Young RYUMan-Jung YIWoo-Yean JEONG
    • G09G5/00
    • G06T19/006G06T7/70
    • An apparatus, system, and method for providing augmented reality (AR) information of a concealed object are disclosed. The method for providing AR information of a concealed object by a terminal connectable to a server via a wired and/or wireless communication network may include acquiring an image of a real environment; defining a reference object included in the acquired image; obtaining image capturing position information about a position of the image and reference object recognition information of the defined reference object; transmitting the obtained image capturing position information and the reference object recognition information to the server; receiving information about concealed objects from the server, the concealed objects being disposed behind the reference object along or about a direction from the image capturing position to the reference object; and outputting the received information about concealed objects.
    • 公开了一种用于提供隐藏对象的增强现实(AR)信息的装置,系统和方法。 通过有线和/或无线通信网络可连接到服务器的终端提供隐藏对象的AR信息的方法可以包括获取真实环境的图像; 定义包括在所获取的图像中的参考对象; 获取关于图像的位置和所定义的参考对象的参考对象识别信息的图像捕获位置信息; 将获得的图像拍摄位置信息和参考对象识别信息发送到服务器; 从所述服务器接收关于隐藏对象的信息,所述隐藏对象沿着或围绕从所述图像拍摄位置到所述参考对象的方向设置在所述参考对象之后; 并输出所接收的关于隐藏对象的信息。
    • 28. 发明授权
    • Target detecting system and method
    • 目标检测系统及方法
    • US07688999B2
    • 2010-03-30
    • US11287936
    • 2005-11-28
    • Kye-Kyung KimSoo-Hyun ChoHye-Jin KimJae-Yeon Lee
    • Kye-Kyung KimSoo-Hyun ChoHye-Jin KimJae-Yeon Lee
    • G06K9/00
    • H04N5/232G06K9/00362G06T7/246
    • A target detecting system and method for detecting a target from an input image is provided. According to the target detecting system and method, when a target is detected from an input image and there are moving areas in the input image, camera movement parameters are obtained, image frames are transformed, and movement candidate areas are extracted from the image frame and the previous input image frame. In addition, image feature information is extracted from the input image, and based on the movement candidate areas and the image feature information a shape of the target is extracted. Therefore, the target can be exactly and rapidly extracted and tracked.
    • 提供了一种从输入图像中检测目标的目标检测系统和方法。 根据目标检测系统和方法,当从输入图像检测到目标并且在输入图像中存在移动区域时,获得相机移动参数,变换图像帧,并且从图像帧中提取移动候选区域,并且 以前的输入图像帧。 此外,从输入图像中提取图像特征信息,并且基于移动候选区域和图像特征信息,提取目标的形状。 因此,可以准确,快速地提取和跟踪目标。
    • 29. 发明申请
    • Video display device capable of compensating for display defects
    • 能够补偿显示缺陷的视频显示装置
    • US20100053185A1
    • 2010-03-04
    • US12318266
    • 2008-12-23
    • Jong Hee HwangHye Jin Kim
    • Jong Hee HwangHye Jin Kim
    • G09G5/36
    • G09G3/2055G09G3/3611G09G2320/0233G09G2320/0285
    • A video display device including an integrated atypical/typical defect compensation circuit is disclosed. The video display device includes a display panel, a memory storing atypical/typical defect information used to compensate atypical/typical defect regions of the display panel, and an integrated atypical/typical compensation circuit including a first compensator for compensating input data to be displayed on the atypical/typical defect regions, using the atypical/typical defect information from the memory, and a second compensator for finely compensating the data compensated by the first compensator, using first and second dithering patterns. The compensation circuit supplies data to be displayed on normal regions, without compensation. The video display device also includes a timing controller including a dithering unit for finely compensating data output from the integrated atypical/typical compensation circuit, using a third dithering pattern different from the first and second dithering patterns, and a panel driver for driving the display panel under a control of the timing controller.
    • 公开了一种包括集成的非典型/典型缺陷补偿电路的视频显示装置。 视频显示装置包括显示面板,存储用于补偿显示面板的非典型/典型缺陷区域的非典型/典型缺陷信息的存储器,以及集成的非典型/典型补偿电路,包括用于补偿要显示的输入数据的第一补偿器 使用来自存储器的非典型/典型缺陷信息的非典型/典型缺陷区域,以及第二补偿器,用于使用第一和第二抖动模式精细补偿由第一补偿器补偿的数据。 补偿电路提供要在正常区域显示的数据,无需补偿。 视频显示装置还包括定时控制器,该定时控制器包括抖动单元,用于使用不同于第一和第二抖动模式的第三抖动模式,精细地补偿从集成的非典型/典型补偿电路输出的数据;以及面板驱动器,用于驱动显示面板 在时序控制器的控制下。