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    • 2. 发明授权
    • Apparatus and method of displaying 3-dimensional image
    • 显示三维图像的装置和方法
    • US09030534B2
    • 2015-05-12
    • US13209561
    • 2011-08-15
    • Hongrae ChaTaesoo ParkJaekwang Lee
    • Hongrae ChaTaesoo ParkJaekwang Lee
    • G06T15/00H04N13/04
    • H04N13/305H04N13/31H04N13/366
    • An apparatus and a method of displaying 3-Dimensional image are disclosed. A camera unit serves to capture an image of a viewer. A position tracking device serves to detect a position of the viewer using a video frame included in the captured image and calculate a position of a non-transmissive region of a 3D image filter based on the detected position of the viewer. A display unit serves to move the non-transmissive region of the 3D image filter according to the calculated position of the non-transmissive region. Changing a sweet spot of the 3D image to suit movement of the viewer has the effects of enlarge a viewing angle of the viewer and preventing crosstalk and image flipping even when the viewer moves.
    • 公开了显示三维图像的装置和方法。 相机单元用于捕获观看者的图像。 位置跟踪装置用于使用包括在拍摄图像中的视频帧来检测观看者的位置,并且基于检测到的观看者的位置来计算3D图像滤波器的非透射区域的位置。 显示单元用于根据计算出的非透射区域的位置来移动3D图像滤波器的非透射区域。 改变3D图像的甜点以适应观看者的移动具有放大观众的视角并防止串音和图像翻转的效果,即使观众移动。
    • 3. 发明申请
    • APPARATUS AND METHOD OF DISPLAYING 3-DIMENSIONAL IMAGE
    • 显示三维图像的装置和方法
    • US20120038634A1
    • 2012-02-16
    • US13209561
    • 2011-08-15
    • Hongrae CHATaesoo ParkJaekwang Lee
    • Hongrae CHATaesoo ParkJaekwang Lee
    • G06T15/00
    • H04N13/305H04N13/31H04N13/366
    • An apparatus and a method of displaying 3-Dimensional image are disclosed. A camera unit serves to capture an image of a viewer. A position tracking device serves to detect a position of the viewer using a video frame included in the captured image and calculate a position of a non-transmissive region of a 3D image filter based on the detected position of the viewer. A display unit serves to move the non-transmissive region of the 3D image filter according to the calculated position of the non-transmissive region. Changing a sweet spot of the 3D image to suit movement of the viewer has the effects of enlarge a viewing angle of the viewer and preventing crosstalk and image flipping even when the viewer moves.
    • 公开了显示三维图像的装置和方法。 相机单元用于捕获观看者的图像。 位置跟踪装置用于使用包括在拍摄图像中的视频帧来检测观看者的位置,并且基于检测到的观看者的位置来计算3D图像滤波器的非透射区域的位置。 显示单元用于根据计算出的非透射区域的位置来移动3D图像滤波器的非透射区域。 改变3D图像的甜点以适应观看者的移动具有放大观众的视角并防止串音和图像翻转的效果,即使观众移动。