Systems and methods for 3-D imaging
    12.
    发明申请
    Systems and methods for 3-D imaging 失效
    3-D成像的系统和方法

    公开(公告)号:US20070076089A1

    公开(公告)日:2007-04-05

    申请号:US11238472

    申请日:2005-09-29

    IPC分类号: H04N13/00 H04N15/00

    CPC分类号: G01S15/89 G01S17/89

    摘要: The various embodiments generally describe systems and methods related to 3-dimensional (3-D) imaging. In one exemplary embodiment, an imaging system incorporates a 2-dimensional (2-D) image capture system that generates 2-D digital image information representing an object, a signal transmitter that transmits a ranging signal towards the object, and a signal receiver that receives the ranging signal returned by the object. Also included, is an image processor that computes distance information from the time difference between signal transmission and reception of the ranging signal. The image processor combines the distance information and 2-D digital image information to produce 3-D digital image information representing the object.

    摘要翻译: 各种实施例通常描述与三维(3-D)成像有关的系统和方法。 在一个示例性实施例中,成像系统包括生成表示对象的二维数字图像信息的二维(2-D)图像捕获系统,向对象发送测距信号的信号发送器,以及信号接收器, 接收对象返回的测距信号。 还包括,是根据测距信号的信号发送和接收之间的时间差计算距离信息的图像处理器。 图像处理器组合距离信息和2-D数字图像信息以产生表示对象的3-D数字图像信息。

    Integrated optical mouse
    13.
    发明申请
    Integrated optical mouse 审中-公开
    集成光电鼠标

    公开(公告)号:US20060256086A1

    公开(公告)日:2006-11-16

    申请号:US11129196

    申请日:2005-05-12

    IPC分类号: G09G5/08

    CPC分类号: G06F3/0317 G06F3/03543

    摘要: An optical mouse includes a package cover and a substrate mounted in the package cover. An illumination source is attached to the substrate for illuminating a navigation surface with radiation. A sensor is attached to the substrate for detecting radiation reflected off the navigation surface. A first level interconnect electrically connects a circuit formed on the substrate with the illumination source and sensor. Integration allows for a compact form-factor and low-cost manufacturing.

    摘要翻译: 光学鼠标包括安装在封装盖中的封装盖和基板。 照明源附着到基板上,用于用辐射照射导航表面。 传感器附接到基板,用于检测从导航表面反射的辐射。 第一级互连将形成在衬底上的电路与照明源和传感器电连接。 集成允许紧凑的外形和低成本制造。

    2 Dimensional laser-based optical printer encoder
    14.
    发明申请
    2 Dimensional laser-based optical printer encoder 审中-公开
    2尺寸激光光学打印机编码器

    公开(公告)号:US20060132523A1

    公开(公告)日:2006-06-22

    申请号:US11019605

    申请日:2004-12-21

    IPC分类号: B41J29/38

    CPC分类号: B41J11/42

    摘要: The present invention is a printer that includes an optical encoder that accurately represents the actual motion of the paper in both X and Y directions. The optical encoder uses a coherent or quasi-coherent illumination source. A detector may be used to capture images produced from the reflected light off the print media.

    摘要翻译: 本发明是一种包括光学编码器的打印机,它能准确地表示纸张在X和Y方向上的实际运动。 光学编码器使用相干或准相干照明光源。 检测器可用于捕获从打印介质上的反射光产生的图像。

    System and method for accurately tracking printable material
    15.
    发明申请
    System and method for accurately tracking printable material 审中-公开
    准确跟踪可打印材料的系统和方法

    公开(公告)号:US20060093382A1

    公开(公告)日:2006-05-04

    申请号:US10980401

    申请日:2004-11-03

    IPC分类号: G03G15/00

    摘要: Systems for the accurate rendering of printed material are disclosed. A system may comprise a substrate, a roller in close contact with the substrate, and a motion sensor that tracks the motion of the roller. A substrate is advanced by an advancement mechanism towards a printing mechanism, and a roller is placed in contact with the substrate so that movement of the substrate results in movement of the roller. Optical and/or motion sensors may be used to track the motion of the roller. In some embodiments, more than one motion sensor may be used to track the motion of the ball roller in more than one plane of movement.

    摘要翻译: 公开了用于印刷材料的精确渲染的系统。 系统可以包括衬底,与衬底紧密接触的辊以及跟踪辊的运动的运动传感器。 衬底通过推进机构朝向打印机构前进,并且辊被放置成与衬底接触,使得衬底的移动导致辊的移动。 光学和/或运动传感器可用于跟踪辊的运动。 在一些实施例中,可以使用多于一个的运动传感器来跟踪多于一个运动平面中的滚珠滚珠的运动。