Image reproduction apparatus having function of displaying synthesized data by varying part of original image data
    2.
    发明授权
    Image reproduction apparatus having function of displaying synthesized data by varying part of original image data 失效
    具有通过改变部分原始图像数据来显示合成数据的功能的图像再现装置

    公开(公告)号:US06897881B2

    公开(公告)日:2005-05-24

    申请号:US10183166

    申请日:2002-06-28

    CPC分类号: G06T11/00

    摘要: An image displaying apparatus includes an image storing unit storing image data containing two or more objects. An extracting unit extracts individual data from the object of the image data. An input unit inputs additional partial image data, and attribute data representing a corresponding relationship of at least part of the image data to the additional partial image data. An associating unit associates the additional partial image data with an individual data of the image data, using the attribute data input via the input unit. A synthesizing unit modifies a data content regarding at least part of the image data, which is associated by the associating unit, and synthesizes the modified content with the image data stored in the image storing unit.

    摘要翻译: 图像显示装置包括存储包含两个或更多个对象的图像数据的图像存储单元。 提取单元从图像数据的对象中提取单个数据。 输入单元将附加的部分图像数据和表示至少部分图像数据的对应关系的属性数据输入到附加的部分图像数据。 使用经由输入单元输入的属性数据,关联单元将附加的部分图像数据与图像数据的单独数据相关联。 合成单元修改关于由关联单元关联的图像数据的至少一部分的数据内容,并将修改的内容与存储在图像存储单元中的图像数据合成。

    Image reproduction apparatus having function of displaying synthesized data by varying part of original image data
    8.
    发明授权
    Image reproduction apparatus having function of displaying synthesized data by varying part of original image data 有权
    具有通过改变部分原始图像数据来显示合成数据的功能的图像再现装置

    公开(公告)号:US06441827B1

    公开(公告)日:2002-08-27

    申请号:US09342731

    申请日:1999-06-29

    IPC分类号: G06T1160

    CPC分类号: G06T11/00

    摘要: An image displaying apparatus includes an image storing unit storing image data containing two or more objects. An extracting unit extracts individual data from the object of the image data. An input unit inputs additional partial image data, and attribute data representing a corresponding relationship of at least part of the image data to the additional partial image data. An associating unit associates the additional partial image data with an individual data of the image data, using the attribute data input via the input unit. A synthesizing unit modifies a data content regarding at least part of the image data, which is associated by the associating unit, and synthesizes the modified content with the image data stored in the image storing unit.

    摘要翻译: 图像显示装置包括存储包含两个或更多个对象的图像数据的图像存储单元。 提取单元从图像数据的对象中提取单个数据。 输入单元将附加的部分图像数据和表示至少部分图像数据的对应关系的属性数据输入到附加的部分图像数据。 使用经由输入单元输入的属性数据,关联单元将附加的部分图像数据与图像数据的单独数据相关联。 合成单元修改关于由关联单元关联的图像数据的至少一部分的数据内容,并将修改的内容与存储在图像存储单元中的图像数据合成。

    Object extraction apparatus
    9.
    发明授权
    Object extraction apparatus 失效
    对象提取装置

    公开(公告)号:US06335985B1

    公开(公告)日:2002-01-01

    申请号:US09222876

    申请日:1998-12-30

    IPC分类号: G06K946

    摘要: Rectangles R(i−1), R(i), and R(i+1) are set to surround three temporally continuous frames f(i−1), f(i), and f(i+1). Difference images fd(i−1, i) and fd(i, i+1) are obtained on the basis of the inter-frame differences between the current frame f(i) and the first reference frame f(i−1) and between the current frame f(i) and the second reference frame (i+1). Background regions are respectively determined for polygons Rd(i−1, i)=R(i−1) or R(i) and Rd(i, i+1)=R(i) or R(i+1), and the remaining regions are selected as object region candidates. By obtaining the intersection between these object region candidates, an object region O(i) on the current frame f(i) can be extracted.

    摘要翻译: 矩形R(i-1),R(i)和R(i + 1)被设置为围绕三个时间上连续的帧f(i-1),f(i)和f(i + 1)。 基于当前帧f(i)和第一参考帧f(i-1)之间的帧间差异获得差分图像fd(i-1,i)和fd(i,i + 1),以及 在当前帧f(i)和第二参考帧(i + 1)之间。 分别对多边形Rd(i-1,i)= R(i-1)或R(i)和Rd(i,i + 1)= R(i)或R(i + 1)确定背景区域, 选择剩余区域作为对象区域候选。 通过获得这些对象区域候补之间的交点,可以提取当前帧f(i)上的对象区域O(i)。