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1. 发明申请

US20050151827A1 Method and apparatus for minimizing visual artifacts in images generated by an electrophotographic machine 有权
标题翻译：用于最小化由电子照相机产生的图像中的视觉伪像的方法和装置
公开(公告)号：US20050151827A1
公开(公告)日：2005-07-14
申请号：US10757130
申请日：2004-01-14
申请人： Thomas Fields , Craig Hadady , Christopher Jones , Philip Heink
发明人： Thomas Fields , Craig Hadady , Christopher Jones , Philip Heink
IPC分类号： B41J2/435 , G03G15/01 , G03G15/04
CPC分类号： G03G15/0115 , G03G15/04027
摘要： A method of minimizing visual artifacts resulting from a laser scan process in an electrophotographic machine, the electrophotographic machine including a photoconductive device having an image forming surface. The method including the steps of obtaining correction data relative to a bowed image and offsetting at least a portion of non-bowed image data dependent upon the correction data, and additionally dependent upon halftone cell growth of a halftone cell.
摘要翻译：一种使电子照相机中的激光扫描过程产生的视觉伪影最小化的方法，该电子照相机包括具有成像表面的光电导装置。该方法包括以下步骤：相对于弓形图像获得校正数据，并且取决于校正数据偏移至少一部分非弓形图像数据，并且另外依赖于半色调细胞的半色调细胞生长。

2. 发明申请

US20060228030A1 Method and system for image compression for use with scanners 审中-公开
标题翻译：用于扫描仪的图像压缩方法和系统
公开(公告)号：US20060228030A1
公开(公告)日：2006-10-12
申请号：US11102413
申请日：2005-04-08
申请人： Craig Hadady
发明人： Craig Hadady
IPC分类号： G06K9/36
CPC分类号： H04N1/41
摘要： A method and system for compressing scan lines of image data in a first orientation as an image in a second orientation that includes receiving the one or more scan lines of image data in the first orientation, organizing the scan lines into blocks of image data and compressing one or more of the blocks of image data. Each compressed block of image data is dependent upon the preceding compressed block of image data. The dependency of the compressed blocks of image data is interrupted such that the compressed blocks of image data are configured as an image of the second orientation.
摘要翻译：一种用于将第一取向的图像数据的扫描线压缩为第二取向的图像的方法和系统，包括以第一取向接收图像数据的一个或多个扫描线，将扫描线组织成图像数据块并压缩一个或多个图像数据块。图像数据的每个压缩块依赖于先前压缩的图像数据块。图像数据的压缩块的依赖性被中断，使得压缩的图像数据块被配置为第二取向的图像。

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