Intermediate vector interpolation method and three-dimensional (3D) display apparatus performing the method
    4.
    发明申请
    Intermediate vector interpolation method and three-dimensional (3D) display apparatus performing the method 审中-公开
    中间向量插值方法和执行该方法的三维(3D)显示装置

    公开(公告)号:US20060285595A1

    公开(公告)日:2006-12-21

    申请号:US11432468

    申请日:2006-05-12

    摘要: A method of generating an intermediate image between a first frame and a second frame, using the first frame and a third frame successively received from a first camera and the second frame and a fourth frame successively received from a second camera. The intermediate image generating method includes: calculating and summing pixel value differences between the first frame and the third frame in units of a block; determining whether or not a center pixel of a block has motion; calculating current disparity vectors corresponding to motion vectors between the first frame and the second frame, and calculating previous disparity vectors corresponding to motion vectors between the third frame and the fourth frame; and generating the intermediate image using the current disparity vectors if the center pixel of the block has motion, and calculating an intermediate value of the previous disparity vectors and generating the intermediate image using the intermediate value of the previous disparity vectors if the center pixel of the block has no motion.

    摘要翻译: 使用从第一相机连续接收的第一帧和第三帧以及从第二相机连续接收的第二帧和第四帧产生第一帧和第二帧之间的中间图像的方法。 中间图像生成方法包括:以块为单位计算和求和第一帧与第三帧之间的像素值差; 确定块的中心像素是否具有运动; 计算与第一帧和第二帧之间的运动矢量相对应的当前视差矢量,以及计算与第三帧和第四帧之间的运动矢量相对应的先前视差矢量; 以及如果所述块的中心像素具有运动,则使用所述当前视差矢量生成所述中间图像;以及如果所述前一视差向量的中心像素,则计算所述先前视差矢量的中间值并使用所述先前视差矢量的中间值生成所述中间图像 块没有动作。