Moving image anchoring apparatus which estimates the movement of an
anchor based on the movement of the object with which the anchor is
associated utilizing a pattern matching technique
    1.
    发明授权
    Moving image anchoring apparatus which estimates the movement of an anchor based on the movement of the object with which the anchor is associated utilizing a pattern matching technique 失效
    运动图像锚定装置,其基于使用模式匹配技术与锚相关联的对象的运动来估计锚的运动

    公开(公告)号:US6144972A

    公开(公告)日:2000-11-07

    申请号:US787440

    申请日:1997-01-22

    IPC分类号: G06F17/30 G06T1/00

    CPC分类号: G06F17/30855

    摘要: A moving image anchor setting apparatus for setting an anchor to a moving image including a frame specification portion for specifying a first frame from among a plurality of frames constituting the moving image; an anchor setting portion for setting an anchor by selecting a particular region overlapping a target object within the first frame to be an anchor region; and an anchor estimating portion for determining anchor information for a second frame by performing pattern matching utilizing an image of the first frame, the anchor information of the first frame, and an image of the second frame.

    摘要翻译: 一种运动图像锚设置装置,用于将锚点设置为包括用于指定构成运动图像的多个帧中的第一帧的帧指定部分的运动图像; 锚点设置部分,用于通过选择与所述第一帧内的目标对象重叠为一个锚定区域的特定区域来设置锚点; 以及锚定估计部分,用于通过利用第一帧的图像,第一帧的锚点信息和第二帧的图像执行模式匹配来确定第二帧的锚定信息。

    Moving image anchoring apparatus and hypermedia apparatus which estimate
the movement of an anchor based on the movement of the object with
which the anchor is associated
    3.
    发明授权
    Moving image anchoring apparatus and hypermedia apparatus which estimate the movement of an anchor based on the movement of the object with which the anchor is associated 失效
    运动图像锚定装置和超媒体装置,其基于与锚相关联的对象的运动来估计锚的运动

    公开(公告)号:US5970504A

    公开(公告)日:1999-10-19

    申请号:US674788

    申请日:1996-07-03

    IPC分类号: G06F17/30 G06T1/00

    CPC分类号: G06F17/30855

    摘要: A moving image anchor setting apparatus including a data operation portion for executing data operation relating to setting of anchors and links; a data storage portion for storing the data; a display portion for controlling display; and a user operation portion for inputting editing commands. When anchors are set for some frames with an anchor setting portion, an anchor information interpolation portion estimates anchor information of the other frames. As a result, the number of man-hours required for anchor setting is greatly reduced.

    摘要翻译: 一种运动图像锚定设备装置,包括:数据操作部分,用于执行与锚点和链接的设置有关的数据操作; 用于存储数据的数据存储部分; 用于控制显示的显示部分; 以及用于输入编辑命令的用户操作部分。 当锚具被设置为具有锚设置部分的一些帧时,锚信息插值部分估计其他帧的锚信息。 因此,锚定所需的工时数大大减少。

    POSITION DETECTION SYSTEM, POSITION DETECTION SERVER, AND TERMINAL
    7.
    发明申请
    POSITION DETECTION SYSTEM, POSITION DETECTION SERVER, AND TERMINAL 审中-公开
    位置检测系统,位置检测服务器和终端

    公开(公告)号:US20090213009A1

    公开(公告)日:2009-08-27

    申请号:US12143145

    申请日:2008-06-20

    IPC分类号: G01S5/14

    CPC分类号: G01S5/021 G01S11/06

    摘要: A position detection server corrects for the attenuation of the intensity of an electric wave from each AP unit which is caused by walls by using map information to determine a distance between each AP unit and a terminal, acquires, as an existence region, a region of the position of the terminal in which variations are permitted to occur in the electric wave intensity due to the characteristics of the electric wave from the distance, restricts this existence region to an actionable region according to the state of the terminal, excludes any part which is blocked by walls when viewed from the immediately preceding position of the terminal from the actionable region by using the map information to determine a movable region, and narrows this movable region down to a region extending in the direction in which the terminal is moving to determine the position of the terminal.

    摘要翻译: 位置检测服务器通过使用地图信息来确定每个AP单元与终端之间的距离来校正来自由墙引起的每个AP单元的电波强度的衰减,并获取作为存在区域的区域 由于距该距离的电波特性而允许在电波强度中发生变化的终端的位置根据终端的状态将该存在区域限制为可动作区域,不包括任何部分 通过使用地图信息来确定可移动区域,从端子的紧接在前的位置观察时被墙壁阻挡,并且将该可移动区域缩小到在端子移动方向上延伸的区域,以确定 终端位置。