Method and apparatus for slow scan magnification adjustment using non-redundant overwriting
    1.
    发明授权
    Method and apparatus for slow scan magnification adjustment using non-redundant overwriting 有权
    使用非冗余重写进行慢扫描放大调整的方法和装置

    公开(公告)号:US08610944B2

    公开(公告)日:2013-12-17

    申请号:US12336654

    申请日:2008-12-17

    摘要: A method of achieving process-direction sub-raster magnification adjustment using non-redundant overwriting. The raster imager provides overwriting while the image path provides non-redundant data for each pass according to the desired magnification adjustment. The same laser power level can be used for the multiple writes, or optionally, it may be varied to further improve spatial resolution of the adjustment.

    摘要翻译: 使用非冗余重写实现过程方向子光栅放大调整的方法。 光栅成像器提供覆盖,而图像路径根据期望的放大倍数调整为每次通过提供非冗余数据。 相同的激光功率水平可以用于多次写入,或者可选地,其可以被改变以进一步改善调整的空间分辨率。

    FIFO methods, systems and apparatus for electronically registering image data
    2.
    发明授权
    FIFO methods, systems and apparatus for electronically registering image data 有权
    用于电子注册图像数据的FIFO方法,系统和装置

    公开(公告)号:US08400678B2

    公开(公告)日:2013-03-19

    申请号:US12894442

    申请日:2010-09-30

    CPC分类号: G06K15/1898

    摘要: Disclosed are FIFO type methods, systems and apparatus for electronically registering image data relative to a raster or other marking device. According to an exemplary method, a FIFO type data queuing configuration is provided, where the length of data memory segments associated with the FIFO are selected to correspond to the number of raster lines from the most upstream point of the physical raster to the point where the given pixel column intersects the physical raster.

    摘要翻译: 公开了用于相对于光栅或其他标记装置电子地注册图像数据的FIFO类型方法,系统和装置。 根据示例性方法,提供FIFO类型数据排队配置,其中与FIFO相关联的数据存储器段的长度被选择为对应于从物理光栅的最上游点到其中的光栅线的数量 给定像素列与物理光栅相交。

    METHOD AND APPARATUS FOR SLOW SCAN MAGNIFICATION ADJUSTMENT USING NON-REDUNDANT OVERWRITING
    3.
    发明申请
    METHOD AND APPARATUS FOR SLOW SCAN MAGNIFICATION ADJUSTMENT USING NON-REDUNDANT OVERWRITING 有权
    使用非冗余覆盖进行慢扫描放大调整的方法和装置

    公开(公告)号:US20100149599A1

    公开(公告)日:2010-06-17

    申请号:US12336654

    申请日:2008-12-17

    IPC分类号: G06K15/02

    摘要: A method of achieving process-direction sub-raster magnification adjustment using non-redundant overwriting. The raster imager provides overwriting while the image path provides non-redundant data for each pass according to the desired magnification adjustment. The same laser power level can be used for the multiple writes, or optionally, it may be varied to further improve spatial resolution of the adjustment.

    摘要翻译: 使用非冗余重写实现过程方向子光栅放大调整的方法。 光栅成像器提供覆盖,而图像路径根据期望的放大倍数调整为每次通过提供非冗余数据。 相同的激光功率水平可以用于多次写入,或者可选地,其可以被改变以进一步改善调整的空间分辨率。

    FIFO METHODS, SYSTEMS AND APPARATUS FOR ELECTRONICALLY REGISTERING IMAGE DATA
    4.
    发明申请
    FIFO METHODS, SYSTEMS AND APPARATUS FOR ELECTRONICALLY REGISTERING IMAGE DATA 有权
    用于电子注册图像数据的FIFO方法,系统和装置

    公开(公告)号:US20110255102A1

    公开(公告)日:2011-10-20

    申请号:US12894442

    申请日:2010-09-30

    IPC分类号: G06K15/00

    CPC分类号: G06K15/1898

    摘要: Disclosed are FIFO type methods, systems and apparatus for electronically registering image data relative to a raster or other marking device. According to an exemplary method, a FIFO type data queuing configuration is provided, where the length of data memory segments associated with the FIFO are selected to correspond to the number of raster lines from the most upstream point of the physical raster to the point where the given pixel column intersects the physical raster.

    摘要翻译: 公开了用于相对于光栅或其他标记装置电子地注册图像数据的FIFO类型方法,系统和装置。 根据示例性方法,提供FIFO类型数据排队配置,其中与FIFO相关联的数据存储器段的长度被选择为对应于从物理光栅的最上游点到其中的光栅线的数量 给定像素列与物理光栅相交。

    Asynchronous personalization of records using dynamic scripting
    7.
    发明申请
    Asynchronous personalization of records using dynamic scripting 审中-公开
    使用动态脚本记录的异步个性化记录

    公开(公告)号:US20120308211A1

    公开(公告)日:2012-12-06

    申请号:US13484627

    申请日:2012-05-31

    IPC分类号: G11B27/02

    摘要: The present disclosure provides a personalized record/video, and method to produce the record/video, that combines stock tutorial record/video information with personalized information. Personalized information can include data that is, for example, inserted, overlaid, or parameterized information (still images, video, audio, text or graphics, etc.); sorted sequence of images and sorted differences from one personalized script to another personalized script; and/or a personalized framework for creating a personalized script that generates an asynchronous video.

    摘要翻译: 本公开提供了一种个性化的记录/视频以及产生记录/视频的方法,其将库存教学记录/视频信息与个性化信息相结合。 个性化信息可以包括例如插入,重叠或参数化信息(静止图像,视频,音频,文本或图形等)的数据; 图像的排序顺序和从一个个性化脚本到另一个个性化脚本的排序差异; 和/或用于创建产生异步视频的个性化脚本的个性化框架。

    Sharpening a halftoned image
    9.
    发明授权
    Sharpening a halftoned image 有权
    锐化半色调图像

    公开(公告)号:US07719719B2

    公开(公告)日:2010-05-18

    申请号:US11522610

    申请日:2006-09-18

    IPC分类号: H04N1/405 H04N1/409

    CPC分类号: H04N1/40075 H04N1/4092

    摘要: Images that include halftone structures are sharpened. A copy of received halftone image data is blurred, thereby reducing a detectability of edges of the halftone structures. Edges remaining in the blurred image data are detected. An edge enhancement image is generated based on the detected edges. The original received halftone image data is combined with the edge enhancement image, thereby generating sharpness enhanced image data having halftone structures. The sharpness enhanced image data having halftone structures can be rendered through a halftone screen that is compatible with a halftone screen that was used to generate the originally received image data. Alternatively, the sharpness enhanced image data having halftone structures is rendered according to error diffusion techniques, such as, rank order error diffusion in order to achieve or maintain dot or halftone structure compaction.

    摘要翻译: 包括半色调结构的图像被削尖。 所接收的半色调图像数据的副本被模糊,从而降低了半色调结构的边缘的可检测性。 检测残留在模糊图像数据中的边缘。 基于检测到的边缘生成边缘增强图像。 原始接收的半色调图像数据与边缘增强图像组合,从而产生具有半色调结构的锐度增强的图像数据。 具有半色调结构的清晰度增强的图像数据可以通过与用于生成原始接收的图像数据的半色调屏幕兼容的半色调屏幕来呈现。 或者,具有半色调结构的清晰度增强的图像数据根据误差扩散技术(诸如等级误差扩散)来形成,以实现或维持点或半色调结构压缩。