APPARATUS AND METHOD FOR DIGITAL HOLOGRAPHIC TABLE TOP DISPLAY
    21.
    发明申请
    APPARATUS AND METHOD FOR DIGITAL HOLOGRAPHIC TABLE TOP DISPLAY 有权
    数字全息表顶显示器的装置和方法

    公开(公告)号:US20160105658A1

    公开(公告)日:2016-04-14

    申请号:US14882632

    申请日:2015-10-14

    Abstract: Disclosed is an apparatus and method for digital holographic table top display. The digital holographic table top display apparatus includes: a camera array configured to capture a plurality of channel images in an omni-directional range from a table by using a plurality of cameras; a controller configured to detect an observer from the plurality of channel images and to track a position of pupils of the observer in at least one channel image from which the observer is detected; and a display configured to reproduce a digital holographic image in a three-dimensional (3D) space according to the tracked position of the pupils.

    Abstract translation: 公开了一种用于数字全息桌面显示的装置和方法。 数字全息桌面显示装置包括:摄像机阵列,被配置为通过使用多个摄像机从桌子以全向范围捕获多个频道图像; 控制器,被配置为从所述多个通道图像中检测观察者,并且在观察者被检测的至少一个通道图像中跟踪所述观察者的瞳孔的位置; 以及显示器,被配置为根据所述瞳孔的跟踪位置在三维(3D)空间中再现数字全息图像。

    DIGITAL HOLOGRAPHIC DISPLAY METHOD AND APPARATUS
    22.
    发明申请
    DIGITAL HOLOGRAPHIC DISPLAY METHOD AND APPARATUS 审中-公开
    数字全息显示方法和装置

    公开(公告)号:US20150234350A1

    公开(公告)日:2015-08-20

    申请号:US14577146

    申请日:2014-12-19

    Abstract: The present invention proposes a digital holographic display apparatus including a light generating unit configured to generate coherent light, a spatial light modulator configured to reproduce 3-dimensional hologram images on a space by modulating the coherent light, a vertical viewing angle magnifying unit configured to expand a vertical viewing angle by vertically steering a beam that forms the hologram images through a first mirror, a horizontal viewing angle magnifying unit configured to expand a horizontal viewing angle by steering the beam to top of a table through a second mirror, and a control unit configured to control the special light modulator, the vertical viewing angle magnifying unit and the horizontal viewing angle magnifying unit in order the hologram images to be formed on an observation space for hologram. Accordingly, by expanding the horizontal and vertical viewing angles of hologram images, an observer may observe the hologram images more comfortably.

    Abstract translation: 本发明提出了一种数字全息显示装置,包括:被配置为产生相干光的光产生单元,配置为通过调制相干光在空间上再现3维全息图像的空间光调制器;垂直视角放大单元, 通过垂直转向通过第一反射镜形成全息图像的光束的垂直视角;水平视角放大单元,被配置为通过使第二反射镜将光束转向桌子顶部来扩大水平视角;以及控制单元 被配置为控制特殊光调制器,垂直视角放大单元和水平视角放大单元,以便在全息图的观察空间上形成全息图。 因此,通过扩大全息图像的水平和垂直视角,观察者可以更舒适地观察全息图像。

    DEVICE AND METHOD FOR CREATING STEREOGRAMS WITH LARGE VIEWING ANGLE AND HIGH 2D IMAGE RESOLUTION
    24.
    发明申请
    DEVICE AND METHOD FOR CREATING STEREOGRAMS WITH LARGE VIEWING ANGLE AND HIGH 2D IMAGE RESOLUTION 审中-公开
    用于创建具有大视角和高二维图像分辨率的立体结构的装置和方法

    公开(公告)号:US20150138615A1

    公开(公告)日:2015-05-21

    申请号:US14167437

    申请日:2014-01-29

    CPC classification number: G03H1/268 G03H2210/441 H04N13/275

    Abstract: A method of generating a stereogram is disclosed. The method includes a first step of partially rendering a preset region of each of a plurality of images having different views to a memory, a second step of extracting a pixel at a corresponding location of the rendered preset region to generate a hogel image, and a third step of repeatedly performing the first step and the second step on a remaining region of each of the plural images to generate a hogel image sequence. Accordingly the stereogram generation method effectively generates a stereogram having high resolution.

    Abstract translation: 公开了一种产生立体图的方法。 该方法包括:将具有不同视图的多个图像中的每一个的预设区域部分地呈现给存储器的第一步骤;提取在所渲染的预设区域的相应位置处的像素以产生黑格尔图像的第二步骤;以及 在所述多个图像中的每一个的剩余区域上重复执行所述第一步骤和所述第二步骤以产生一个格局图像序列的第三步骤。 因此,立体图生成方法有效地生成具有高分辨率的立体图。

    METHOD, APPARATUS, AND SYSTEM FOR SWITCHING TRANSPORT STREAM
    27.
    发明申请
    METHOD, APPARATUS, AND SYSTEM FOR SWITCHING TRANSPORT STREAM 有权
    用于切换运输流的方法,装置和系统

    公开(公告)号:US20140375889A1

    公开(公告)日:2014-12-25

    申请号:US14305610

    申请日:2014-06-16

    Abstract: Disclosed herein is a method of switching a transport stream. The method comprises receiving a plurality of different input streams, receiving a switching command for a first input stream that belongs to the plurality of input streams and that is now output, searching for an out-point of the first input stream and an in-point of a second input stream that is newly output, in response to the switching command, inserting a virtual P picture stream between the out-point and the in-point, and performing switching from the first input stream into the second input stream based on the out-point and the in-point.

    Abstract translation: 本文公开了一种切换传输流的方法。 该方法包括接收多个不同的输入流,接收属于多个输入流并且现在输出的第一输入流的切换命令,搜索第一输入流的出点和入点 根据切换命令,新输出的第二输入流中,在出点和入点之间插入虚拟P图像流,并且基于该输入流执行从第一输入流到第二输入流的切换 出点和入点。

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