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公开(公告)号:US20080118178A1
公开(公告)日:2008-05-22
申请号:US11602615
申请日:2006-11-20
申请人: Olan C. Way , Aloke Gupta , David L. Bateham
发明人: Olan C. Way , Aloke Gupta , David L. Bateham
CPC分类号: G06F3/1446 , G09G3/002 , G09G2300/023 , G09G2310/0232 , G09G2340/10 , G09G2340/125 , H04N9/3147 , H04N9/3194
摘要: A display system having a number of individual display devices that cooperate to display a large-scale image includes a number of display devices configured to cooperate to produce the large-scale image by each displaying a portion of the large-scale image; at least one camera for imaging the large-scale image displayed by the display devices and an image server receiving output from the camera. The image server is configured to determine whether any mullions exist in the large-scale image using the output from the camera and to modify image signals for the display devices to eliminate any mullions. A method of displaying a large-scale image includes imaging the large-scale image as produced on a display system comprising a plurality of individual display devices that cooperate to display the large-scale image by each displaying a portion of the large-scale image; determine whether any mullions exist in the large-scale image using the imaging of the large-scale image; and modifying image signals for the display devices to eliminate any detected mullions.
摘要翻译: 具有多个单独的显示装置的显示系统具有多个显示大尺寸图像的单独的显示装置,包括:多个显示装置,被配置为通过每个显示大部分图像的一部分来协同生成大尺寸图像; 用于对由显示装置显示的大尺寸图像进行成像和从相机接收输出的图像服务器的至少一个相机。 图像服务器被配置为使用来自相机的输出来确定大尺寸图像中是否存在竖框,并且修改显示装置的图像信号以消除任何竖框。 显示大规模图像的方法包括:在包括多个单独的显示设备的显示系统上产生的大尺寸图像成像,所述多个单独显示设备通过每个显示大部分图像的一部分协同显示大尺寸图像; 使用大尺寸图像的成像确定大尺寸图像中是否存在竖框; 并修改显示设备的图像信号,以消除任何检测到的竖框。