Method and apparatus for creating a structured image data set based on
acquired image data
    2.
    发明授权
    Method and apparatus for creating a structured image data set based on acquired image data 失效
    用于基于获取的图像数据创建结构化图像数据集的方法和装置

    公开(公告)号:US4625288A

    公开(公告)日:1986-11-25

    申请号:US656611

    申请日:1984-10-01

    IPC分类号: G06F17/50 G06T19/20 G06F15/26

    摘要: A method of structuring vectorized data obtained by scanning a drawing or other document comprising the steps of displaying on a computer controlled display screen a template image comprising template lines and nodes corresponding to the acquired image data and selecting portions of the acquired image data to be designated for inclusion in a restructured image data set by using a screen cursor to select the corresponding template lines displayed on the screen. Inclusion designations are subsequently and selectively removed as desired from portions of the acquired image data from the structured data set by using the cursor to select the corresponding lines and nodes on the screen. When the desired portions of the acquired data set are selectively designated for inclusion in the restructured data set, all remaining designated data is copied into the restructured image data.

    摘要翻译: 一种构造通过扫描图形或其它文档获得的矢量化数据的方法,包括以下步骤:在计算机控制的显示屏幕上显示包括与所获取的图像数据相对应的模板行和节点的模板图像,并且选择要被指定的所获取的图像数据的部分 通过使用屏幕光标来选择显示在屏幕上的相应模板行,以便包含在重构的图像数据集中。 随后通过使用光标从所述结构化数据集的所获取的图像数据的部分中随机选择性地去除包含名称,以在屏幕上选择相应的行和节点。 当选择性地指定所获取的数据集合的所需部分以包含在重构数据集中时,所有剩余的指定数据被复制到重构的图像数据中。

    Circuit and method for correcting side pincushion distortion and
regulating picture width
    3.
    发明授权
    Circuit and method for correcting side pincushion distortion and regulating picture width 失效
    校正侧枕形失真和调节图像宽度的电路和方法

    公开(公告)号:US4309640A

    公开(公告)日:1982-01-05

    申请号:US115523

    申请日:1980-01-25

    申请人: Samuel Y. Gordon

    发明人: Samuel Y. Gordon

    CPC分类号: H04N3/237 H04N3/22

    摘要: A circuit within a cathode-ray tube electromagnetic deflection system for correcting side pincushion distortion and regulating picture width independent of changes in the video line rate. The circuit employs a predistorted AC reference signal and a second DC reference signal in a closed-loop manner to cause a deflection current to describe precisely an ideal waveform defining simultaneously both pincushion correction and picture width regulation.

    摘要翻译: 阴极射线管电磁偏转系统中的电路,用于校正侧枕形失真并且独立于视频线路速率的变化来调整图像宽度。 电路以闭环方式采用预失真的交流参考信号和第二直流参考信号,以使偏转电流精确地描述同时限定枕形校正和图像宽度调节的理想波形。

    Curing system
    4.
    发明授权
    Curing system 失效
    固化体系

    公开(公告)号:US06709128B2

    公开(公告)日:2004-03-23

    申请号:US10106978

    申请日:2002-03-25

    IPC分类号: B25B2318

    CPC分类号: A61C19/004

    摘要: The present invention provides a system for curing a curable material within a dimensionally restricted space, wherein the curable material is configured to be cured by exposure to electromagnetic radiation. The system includes a grip, an elongate portion extending from the grip, and a curing element coupled with the elongate portion at a location spaced from the grip. The curing element is configured to produce electromagnetic radiation of a wavelength suitable for curing the composite material.

    摘要翻译: 本发明提供一种用于在尺寸限制的空间内固化可固化材料的系统,其中可固化材料构造成通过暴露于电磁辐射而固化。 该系统包括把手,从把手延伸的细长部分,以及在与手柄间隔开的位置处与细长部分联接的固化元件。 固化元件构造成产生适于固化复合材料的波长的电磁辐射。