Generation of documents from images
    1.
    发明授权
    Generation of documents from images 有权
    从图像生成文档

    公开(公告)号:US08509563B2

    公开(公告)日:2013-08-13

    申请号:US11275908

    申请日:2006-02-02

    IPC分类号: G06K9/36 G06K9/20 H04N1/04

    CPC分类号: G06F17/2765

    摘要: A system for generating soft copy (digital) versions of hard copy documents uses images of the hard copy documents. The images may be captured using a device suitable for capturing images, like a camera phone. Once available, the images may be processed to improve their suitability for document generation. The images may then be processed to recognize and generate soft copy versions of the documents represented by the images.

    摘要翻译: 用于生成软拷贝文件的软拷贝(数字)版本的系统使用硬拷贝文件的图像。 可以使用适合于捕获图像的设备来捕获图像,例如相机手机。 一旦可用,可以处理图像以改善其对文档生成的适用性。 然后可以处理图像以识别并生成由图像表示的文档的软拷贝版本。

    Ultra wide band power save
    2.
    发明授权
    Ultra wide band power save 有权
    超宽带功率节省

    公开(公告)号:US07280853B2

    公开(公告)日:2007-10-09

    申请号:US11012814

    申请日:2004-12-15

    IPC分类号: H04B1/38

    摘要: A network node selects a “sleep” level based on its current or projected battery capacity. In an embodiment of the invention, sleep levels define the types of communication to which the node in question will be a party. The node in question communicates its selected sleep level to the rest of the network so that the other network nodes can communicate accordingly with the node.

    摘要翻译: 网络节点根据其当前或预计的电池容量来选择“睡眠”电平。 在本发明的一个实施例中,睡眠级别定义所讨论的节点将成为一方的通信类型。 所讨论的节点将其选择的睡眠级别通信到网络的其余部分,使得其他网络节点可以相应地与节点通信。