PRINT MANAGEMENT IN PRINT-ON-DEMAND JOBS
    2.
    发明申请
    PRINT MANAGEMENT IN PRINT-ON-DEMAND JOBS 有权
    打印在需求工作中的打印管理

    公开(公告)号:US20150092247A1

    公开(公告)日:2015-04-02

    申请号:US14041026

    申请日:2013-09-30

    Inventor: Wei MING

    Abstract: A method for managing reproduction of a print generation of a document, where a machine-readable pattern of the original print has been previously generated and printed on the original print and containing document registration and management information of the original print. The method includes the steps of receiving a print-on-demand (POD) job order for producing a reprint of the original print, retrieving document registration information and print management information from the machine-readable pattern, authenticating the original print based on the document registration information, verifying reprint permission based on the print management information, generating a new machine-readable pattern for the reprint, maintaining a master machine-readable pattern on a digital form of the document or a data file for the document with updated information of the reprint, and completing the POD job order by producing the reprint with the new machine-readable pattern.

    Abstract translation: 一种用于管理文件的打印生成的方法,其中原始打印的机器可读图案已经被预先生成并打印在原始打印上,并且包含原始打印的文档注册和管理信息。 该方法包括以下步骤:接收用于产生原始打印的重新打印的打印点播(POD)作业顺序,从机器可读模式检索文档注册信息和打印管理信息,基于文档验证原始打印 注册信息,基于打印管理信息验证重新打印许可,生成用于重新打印的新的机器可读模式,将文档的数字形式的主机读取模式或文档的数据文件维护为更新的 通过使用新的机器可读模式生成重印,重新打印和完成POD作业顺序。

    IDENTIFICATION OF EMPHASIZED TEXT IN ELECTRONIC DOCUMENTS

    公开(公告)号:US20190005325A1

    公开(公告)日:2019-01-03

    申请号:US15639831

    申请日:2017-06-30

    Inventor: Wei MING

    Abstract: To identify emphasized text, bounding boxes are based on clusters resulting from horizontal compression and horizontal morphological dilation. The bounding boxes are processed to determine if any contain words or characters in bold. A bounding box is eliminated based on a comparison of its density and an average density across all bounding boxes. If its density is greater, text elements within the bounding box are evaluated to determine whether the text element is bold.

    FOUR DIMENSIONAL (4D) COLOR BARCODE FOR HIGH CAPACITY DATA ENCODING AND DECODING
    5.
    发明申请
    FOUR DIMENSIONAL (4D) COLOR BARCODE FOR HIGH CAPACITY DATA ENCODING AND DECODING 审中-公开
    用于高容量数据编码和解码的四维(4D)彩色条形码

    公开(公告)号:US20150069140A1

    公开(公告)日:2015-03-12

    申请号:US14539946

    申请日:2014-11-12

    Inventor: Wei MING Yibin TIAN

    Abstract: A method for encoding and decoding color barcodes to increase their data capacity. The encoding steps include determining a shape, a foreground color and a background color for each data cell, wherein a combination of the shape, foreground and background colors for the data cell is chosen from a plurality of such combinations in accordance with a value of the digital data to be encoded; and coloring some pixels in the data cell with a foreground color and other pixels with a background color, in accordance with the shape, foreground and background colors for the data cell determined above. The decoding steps include segmenting the data cells, recognizing a shape, a foreground color of the shape and a background color of the data cell, and obtaining digital data from a combination of the shape and foreground and background colors in each data cell.

    Abstract translation: 一种用于对颜色条形码进行编码和解码以增加其数据容量的方法。 所述编码步骤包括确定每个数据单元的形状,前景色和背景颜色,其中根据所述数据单元的值从多个这样的组合中选择数据单元的形状,前景和背景颜色的组合 要编码的数字数据; 并且根据上面确定的数据单元的形状,前景和背景颜色,用前景色和具有背景颜色的其他像素在数据单元中着色一些像素。 解码步骤包括分割数据单元,识别形状,形状的前景色和数据单元的背景颜色,以及从每个数据单元中的形状和前景以及背景颜色的组合获得数字数据。

    METHOD AND SYSTEM FOR ENHANCING INTERACTIONS BETWEEN TEACHERS AND STUDENTS
    6.
    发明申请
    METHOD AND SYSTEM FOR ENHANCING INTERACTIONS BETWEEN TEACHERS AND STUDENTS 有权
    提高教师和学生之间相互作用的方法和系统

    公开(公告)号:US20150279222A1

    公开(公告)日:2015-10-01

    申请号:US14230949

    申请日:2014-03-31

    Inventor: Yibin TIAN Wei MING

    CPC classification number: G09B5/00 G09B7/02

    Abstract: A method, computer program product, and a system for enhancing an interaction between a teacher and a student are disclosed, the method includes receiving video images of a region of interest from a plurality of multi-functional devices; comparing the video images of the region of interest received from the plurality of multi-functional devices; detecting differences in the region of interest of at least one multi-functional device in comparison to the region of interest of the plurality of multi-functional devices; and providing a signal to the at least one multi-functional device based on the detected difference in the region of interest.

    Abstract translation: 公开了一种用于增强教师和学生之间的交互的方法,计算机程序产品和系统,所述方法包括从多个多功能设备接收感兴趣区域的视频图像; 比较从多个多功能设备接收的感兴趣区域的视频图像; 与多个多功能设备的感兴趣区域相比,检测至少一个多功能设备的感兴趣区域的差异; 以及基于所感测的区域中检测到的差异向所述至少一个多功能设备提供信号。

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