Three-dimensional image generation apparatus and method using region extension of object in depth map
    3.
    发明申请
    Three-dimensional image generation apparatus and method using region extension of object in depth map 审中-公开
    三维图像生成装置和方法使用区域扩展对象的深度图

    公开(公告)号:US20100316284A1

    公开(公告)日:2010-12-16

    申请号:US12656840

    申请日:2010-02-17

    IPC分类号: G06K9/00

    摘要: A three-dimensional (3D) image generation apparatus and method using a region extension of an object in a depth map is provided. The 3D image generation apparatus may include a discontinuity preservation smoothing filtering unit to apply a discontinuity preservation smoothing filter preserving discontinuity of a boundary or a shape of a depth image, a boundary preservation filtering unit to apply a max filter to a depth image for increasing a depth value of an object, and a rendering unit to render a two-dimensional (2D) color image and the filtered depth image and to generate a 3D image.

    摘要翻译: 提供了一种在深度图中使用对象的区域扩展的三维(3D)图像生成装置和方法。 3D图像生成装置可以包括不连续保存平滑滤波单元,用于应用保持边界的不连续性或深度图像的形状的不连续性保存平滑滤波器,边界保存滤波单元,对深度图像应用最大滤波器以增加 物体的深度值,以及呈现二维(2D)彩色图像和滤波后的深度图像并生成3D图像的渲染单元。

    APPARATUS AND METHOD FOR GENERATING EXTRAPOLATED VIEW
    7.
    发明申请
    APPARATUS AND METHOD FOR GENERATING EXTRAPOLATED VIEW 有权
    装置和方法用于产生极化视图

    公开(公告)号:US20120033038A1

    公开(公告)日:2012-02-09

    申请号:US13154947

    申请日:2011-06-07

    IPC分类号: G06K9/00 H04N13/00

    摘要: A view extrapolation apparatus and a view extrapolation method to generate images at a plurality of virtual points uses a relatively small number of input images. The view extrapolation apparatus and the view extrapolation method output a view at a reference point, the view at the reference point being formed of frames generated chronologically, integrate a plurality of successive frames of the view at the reference point to generate an integrated frame, and generate an extrapolated view at a virtual point using the integrated frame.

    摘要翻译: 视图外推装置和用于在多个虚拟点产生图像的视图外插方法使用相对较少数量的输入图像。 视图外推装置和视图外插方法在参考点处输出视图,参考点处的视图由按时间顺序生成的帧形成,在参考点处整合视图的多个连续帧以产生一个集成的帧,以及 使用集成框架在虚拟点生成外推视图。

    Method and apparatus for recovering depth information of image
    9.
    发明授权
    Method and apparatus for recovering depth information of image 有权
    恢复图像深度信息的方法和装置

    公开(公告)号:US08855408B2

    公开(公告)日:2014-10-07

    申请号:US13434117

    申请日:2012-03-29

    IPC分类号: G06K9/00

    摘要: An image processing apparatus and method may estimate binocular disparity maps of middle views from among a plurality of views through use of images of the plurality of views. The image processing apparatus may detect a moving object from the middle views based on the binocular disparity maps of the frames. Pixels in the middle views may be separated into dynamic pixels and static pixels through detection of the moving object. The image processing apparatus may apply bundle optimization and a local three-dimensional (3D) line model-based temporal optimization to the middle views so as to enhance binocular disparity values of the static pixels and dynamic pixels.

    摘要翻译: 图像处理装置和方法可以通过使用多个视图的图像来估计多个视图中的中间视图的双目视差图。 图像处理装置可以基于帧的双目视差图从中间视图检测移动物体。 通过检测移动物体,中间视图中的像素可以分为动态像素和静态像素。 图像处理装置可以将束优化和基于局部三维(3D)线模型的时间优化应用于中间视图,以便增强静态像素和动态像素的双目视差值。