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公开(公告)号:US20100225973A1
公开(公告)日:2010-09-09
申请号:US12781565
申请日:2010-05-17
IPC分类号: H04N1/405
CPC分类号: G06K15/1881 , H04N1/40068 , H04N1/40081
摘要: A printing system comprises a memory configured to store image data representing an image. The printing system comprises a processor configured to perform a first digital halftone process on a first portion of the image and a second digital halftone process on a second portion of the image.
摘要翻译: 打印系统包括被配置为存储表示图像的图像数据的存储器。 打印系统包括处理器,其配置为在图像的第一部分上执行第一数字半色调处理,并且在图像的第二部分上执行第二数字半色调处理。
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公开(公告)号:US08341306B1
公开(公告)日:2012-12-25
申请号:US12501277
申请日:2009-07-10
CPC分类号: G06F9/4411
摘要: Some of the embodiments of the present disclosure provide a method comprising coupling a first device to a client device, the first device having a virtual storage drive, the virtual storage drive storing a device driver; installing the device driver in the client device; and subsequent to installation of the device driver in the client device, installing a filter driver in the client device, the filter driver configured to prevent the client device from detecting the virtual storage drive of the first device whenever the first device is subsequently re-coupled to the client device. Other embodiments are also described and claimed.
摘要翻译: 本公开的一些实施例提供了一种方法,包括将第一设备耦合到客户端设备,所述第一设备具有虚拟存储驱动器,所述虚拟存储驱动器存储设备驱动器; 在客户端设备中安装设备驱动程序; 以及在将所述设备驱动程序安装在所述客户端设备中之后,在所述客户端设备中安装过滤器驱动程序,所述过滤器驱动器被配置为在所述第一设备随后重新耦合时防止所述客户端设备检测到所述第一设备的虚拟存储驱动器 到客户端设备。 还描述和要求保护其他实施例。
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公开(公告)号:US07733532B2
公开(公告)日:2010-06-08
申请号:US10974079
申请日:2004-10-27
IPC分类号: H04N1/405
CPC分类号: G06K15/1881 , H04N1/40068 , H04N1/40081
摘要: A printing system comprises a memory configured to store image data representing an image. The printing system comprises a processor configured to perform a first digital halftone process on a first portion of the image and a second digital halftone process on a second portion of the image.
摘要翻译: 打印系统包括被配置为存储表示图像的图像数据的存储器。 打印系统包括处理器,其配置为在图像的第一部分上执行第一数字半色调处理,并且在图像的第二部分上执行第二数字半色调处理。
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公开(公告)号:US20090022404A1
公开(公告)日:2009-01-22
申请号:US12284407
申请日:2008-09-22
申请人: Jay R. Shoen
发明人: Jay R. Shoen
IPC分类号: G06K9/46
CPC分类号: G06T7/11
摘要: A technique that improves image analysis efficiency by reducing the number of computations needed to detect constant regions. Constant region detection according to the present techniques includes determining whether an image analysis window at a current position contains a constant region by analyzing a new line of pixels in the image analysis window if a pixel at a predetermined location in the image analysis window in the current position has a value equal to a pixel at the predetermined location from a previous position of the image analysis window. Analyzing only the new line of pixels saves the computational time that would otherwise go into analyzing all of the pixels in the image analysis window.
摘要翻译: 通过减少检测恒定区域所需的计算次数来提高图像分析效率的技术。 根据本技术的恒定区域检测包括通过分析当前图像分析窗口中的预定位置处的像素在图像分析窗口中分析新的像素线,来确定当前位置中的图像分析窗口是否包含恒定区域 位置具有等于来自图像分析窗口的先前位置的预定位置处的像素的值。 仅分析新的像素行可以节省计算时间,否则将分析图像分析窗口中的所有像素。
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公开(公告)号:US08405877B2
公开(公告)日:2013-03-26
申请号:US13350448
申请日:2012-01-13
IPC分类号: H04N1/405
CPC分类号: G06K15/1881 , H04N1/40068 , H04N1/40081
摘要: A printing system comprises a memory configured to store image data representing an image. The printing system comprises a processor configured to perform a first digital halftone process on a first portion of the image and a second digital halftone process on a second portion of the image.
摘要翻译: 打印系统包括被配置为存储表示图像的图像数据的存储器。 打印系统包括处理器,其配置为在图像的第一部分上执行第一数字半色调处理,并且在图像的第二部分上执行第二数字半色调处理。
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公开(公告)号:US20120113477A1
公开(公告)日:2012-05-10
申请号:US13350448
申请日:2012-01-13
IPC分类号: H04N1/405
CPC分类号: G06K15/1881 , H04N1/40068 , H04N1/40081
摘要: A printing system comprises a memory configured to store image data representing an image. The printing system comprises a processor configured to perform a first digital halftone process on a first portion of the image and a second digital halftone process on a second portion of the image.
摘要翻译: 打印系统包括被配置为存储表示图像的图像数据的存储器。 打印系统包括处理器,其配置为在图像的第一部分上执行第一数字半色调处理,并且在图像的第二部分上执行第二数字半色调处理。
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公开(公告)号:US08098405B2
公开(公告)日:2012-01-17
申请号:US12781565
申请日:2010-05-17
IPC分类号: H04N1/405
CPC分类号: G06K15/1881 , H04N1/40068 , H04N1/40081
摘要: A printing system comprises a memory configured to store image data representing an image. The printing system comprises a processor configured to perform a first digital halftone process on a first portion of the image and a second digital halftone process on a second portion of the image.
摘要翻译: 打印系统包括被配置为存储表示图像的图像数据的存储器。 打印系统包括处理器,其配置为在图像的第一部分上执行第一数字半色调处理,并且在图像的第二部分上执行第二数字半色调处理。
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公开(公告)号:US07881538B2
公开(公告)日:2011-02-01
申请号:US12284407
申请日:2008-09-22
申请人: Jay R. Shoen
发明人: Jay R. Shoen
IPC分类号: G06K9/46
CPC分类号: G06T7/11
摘要: A technique that improves image analysis efficiency by reducing the number of computations needed to detect constant regions. Constant region detection according to the present techniques includes determining whether an image analysis window at a current position contains a constant region by analyzing a new line of pixels in the image analysis window if a pixel at a predetermined location in the image analysis window in the current position has a value equal to a pixel at the predetermined location from a previous position of the image analysis window. Analyzing only the new line of pixels saves the computational time that would otherwise go into analyzing all of the pixels in the image analysis window.
摘要翻译: 通过减少检测恒定区域所需的计算次数来提高图像分析效率的技术。 根据本技术的恒定区域检测包括通过分析当前图像分析窗口中的预定位置处的像素在图像分析窗口中分析新的像素线,来确定当前位置中的图像分析窗口是否包含恒定区域 位置具有等于来自图像分析窗口的先前位置的预定位置处的像素的值。 仅分析新的像素行可以节省计算时间,否则将分析图像分析窗口中的所有像素。
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公开(公告)号:US07428336B2
公开(公告)日:2008-09-23
申请号:US11368656
申请日:2006-03-06
申请人: Jay R. Shoen
发明人: Jay R. Shoen
IPC分类号: G06K9/46
CPC分类号: G06T7/11
摘要: A technique that improves image analysis efficiency by reducing the number of computations needed to detect constant regions. Constant region detection according to the present techniques includes determining whether an image analysis window at a current position contains a constant region by analyzing a new line of pixels in the image analysis window if a pixel at a predetermined location in the image analysis window in the current position has a value equal to a pixel at the predetermined location from a previous position of the image analysis window. Analyzing only the new line of pixels saves the computational time that would otherwise go into analyzing all of the pixels in the image analysis window.
摘要翻译: 通过减少检测恒定区域所需的计算次数来提高图像分析效率的技术。 根据本技术的恒定区域检测包括通过分析当前图像分析窗口中的预定位置处的像素在图像分析窗口中分析新的像素线,来确定当前位置中的图像分析窗口是否包含恒定区域 位置具有等于来自图像分析窗口的先前位置的预定位置处的像素的值。 仅分析新的像素行可以节省计算时间,否则将分析图像分析窗口中的所有像素。
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