Depth generation method and apparatus using the same
    1.
    发明授权
    Depth generation method and apparatus using the same 有权
    深度生成方法及使用其的装置

    公开(公告)号:US08718402B2

    公开(公告)日:2014-05-06

    申请号:US13298309

    申请日:2011-11-17

    IPC分类号: G06K9/36 G06T15/00

    摘要: A depth generation method adapted for a 2D to 3D image conversion device is provided. The depth generation method includes the following steps. Motion vectors in an image frame are obtained by motion estimation. A global motion vector of the image frame is obtained. Motion differences between the motion vectors of each block and the global motion vector are calculated. A depth-from-motions of each block is obtained based on the motion differences. Furthermore, a depth generation apparatus using the same is also provided.

    摘要翻译: 提供了适用于2D至3D图像转换装置的深度生成方法。 深度生成方法包括以下步骤。 通过运动估计获得图像帧中的运动矢量。 获得图像帧的全局运动矢量。 计算每个块的运动矢量与全局运动矢量之间的运动差异。 基于运动差异获得每个块的运动深度。 此外,还提供了使用该深度产生装置的深度产生装置。

    DEPTH GENERATION METHOD AND APPARATUS USING THE SAME
    2.
    发明申请
    DEPTH GENERATION METHOD AND APPARATUS USING THE SAME 有权
    深度生成方法和使用该方法的装置

    公开(公告)号:US20130069935A1

    公开(公告)日:2013-03-21

    申请号:US13298309

    申请日:2011-11-17

    IPC分类号: G06T15/00

    摘要: A depth generation method adapted for a 2D to 3D image conversion device is provided. The depth generation method includes the following steps. Motion vectors in an image frame are obtained by motion estimation. A global motion vector of the image frame is obtained. Motion differences between the motion vectors of each block and the global motion vector are calculated. A depth-from-motions of each block is obtained based on the motion differences. Furthermore, a depth generation apparatus using the same is also provided.

    摘要翻译: 提供了适用于2D至3D图像转换装置的深度生成方法。 深度生成方法包括以下步骤。 通过运动估计获得图像帧中的运动矢量。 获得图像帧的全局运动矢量。 计算每个块的运动矢量与全局运动矢量之间的运动差异。 基于运动差异获得每个块的运动深度。 此外,还提供了使用该深度产生装置的深度产生装置。