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    Image processing apparatus, image processing method, control program and recording medium
    8.
    发明授权
    Image processing apparatus, image processing method, control program and recording medium 失效

    公开(公告)号：US07053895B2

    公开(公告)日：2006-05-30

    申请号：US10331550

    申请日：2002-12-31

    申请人： Shigeo Yamagata ,  Hiroshi Tanioka ,  Manabu Takebayashi

    发明人： Shigeo Yamagata ,  Hiroshi Tanioka ,  Manabu Takebayashi

    IPC分类号： G06T15/00

    CPC分类号： G06T1/20

    摘要： An image processing apparatus which processes input image data of Y lines, each consisting of X pixels, using an SIMD processor, comprises a calculation unit including N (X>N>1, Y>N>1) elemental processors capable of parallel-operating; an input unit for dividing and inputting the image data of one line with respect to every N pixels; a storage for storing the input N-pixel image data of the N lines; and an image processor for supplying, from among the stored N-pixel image data of the N lines, the N image data respectively to the N elemental processors, and causing the respective elemental processors to perform the same-kind calculations in parallel. Thus, the image processing apparatus for performing an image process such as error diffusion by using the SIMD processor without using any auxiliary processor for a sequential process can be provided.

    Image processing method, system, program, program storage medium and information processing apparatus
    9.
    发明申请
    Image processing method, system, program, program storage medium and information processing apparatus 失效
    图像处理方法，系统，程序，程序存储介质和信息处理装置

    公开(公告)号：US20060045386A1

    公开(公告)日：2006-03-02

    申请号：US10536187

    申请日：2004-01-27

    申请人： Shigeo Fukuoka ,  Hiroshi Tanioka ,  Akihiro Usami ,  Ken-ichi Ohta ,  Kitahiro Kaneda ,  Hirohiko Ito ,  Shinichi Kato ,  Tomohiro Akiba ,  Tomotoshi Kanatsu ,  Reiji Misawa ,  Yoshihide Terao ,  Mitsuru Uzawa

    发明人： Shigeo Fukuoka ,  Hiroshi Tanioka ,  Akihiro Usami ,  Ken-ichi Ohta ,  Kitahiro Kaneda ,  Hirohiko Ito ,  Shinichi Kato ,  Tomohiro Akiba ,  Tomotoshi Kanatsu ,  Reiji Misawa ,  Yoshihide Terao ,  Mitsuru Uzawa

    IPC分类号： G06K9/54

    CPC分类号： H04N1/00331 ,  G06K9/2054 ,  G06K2209/01 ,  H04N1/00244 ,  H04N1/00326 ,  H04N1/00334 ,  H04N1/00363 ,  H04N1/2166 ,  H04N1/32133 ,  H04N2201/0094 ,  H04N2201/3226 ,  H04N2201/3271

    摘要： This invention provides the following environment. That is, an original document file corresponding to a document to be copied is specified from image data of that document to be copied, and a print process is made based on the specified file so as to prevent deterioration of image quality. Also, when a document to be copied is not registered, a registration process is executed to suppress deterioration of image quality in an early stage. Furthermore, since the document is converted into vector data, re-use of such document is facilitated, and deterioration of image quality can be suppressed even when an image process such as enlargement or the like is made. To this end, when an original digital file cannot be specified, an apparatus of this embodiment executes a vectorization process (S54), converts the obtained vector data into a data format that can be re-used by an application (S55), and registers the converted file in a file server (S56). With this registration process, since the location of the file is settled, that location information is composited on an image to be scanned using an identifier such as a two-dimensional barcode or the like (S48), and the composite image can be printed (S49). Even when the printed document is scanned again, a registered digital file can be easily specified.

    摘要翻译： 本发明提供以下环境。 也就是说，从要复制的文档的图像数据中指定与要复制的文档相对应的原始文档文件，并且基于指定的文件进行打印处理，以防止图像质量的劣化。 此外，当没有注册要复制的文档时，执行注册处理以抑制早期的图像质量的劣化。 此外，由于文档被转换为矢量数据，因此便利于这种文档的重用，并且即使当进行诸如放大等的图像处理时也能够抑制图像质量的劣化。 为此，当不能指定原始数字文件时，本实施例的装置执行向量化处理（S 54），将所获得的矢量数据转换为可由应用重新使用的数据格式（S55）， 并将转换的文件注册到文件服务器中（S56）。 通过该注册处理，由于文件的位置得到确定，所以使用诸如二维条形码等的标识符将该位置信息合成到要扫描的图像上（S48），并且可以打印合成图像 （S49）。 即使再次扫描打印文档，也可以容易地指定注册的数字文件。

    Image process apparatus, image process method and storage medium
    10.
    发明授权
    Image process apparatus, image process method and storage medium 失效
    图像处理装置，图像处理方法和存储介质

    公开(公告)号：US06661921B2

    公开(公告)日：2003-12-09

    申请号：US09287312

    申请日：1999-04-07

    申请人： Hiroshi Tanioka

    发明人： Hiroshi Tanioka

    IPC分类号： G06K946

    CPC分类号： H04N1/40093 ,  G06K9/00 ,  H04N1/409 ,  H04N1/56

    摘要： An image processing apparatus capable of performing high-quality image reproduction to even low-density and color characters in an original is provided. The character is recognized from an image, the character of the original is expanded into a dot font based on the recognition result, and the image is reproduced. Furthermore, the character density of the original is detected, a character style of the character used in the reproduction image is determined according to the detected character density, a size of the character used in the reproduction image is determined according to the detected character density, and density of the character used in the reproduction image is also determined according to the detected character density. Furthermore, a color of the character of the original is detected, and a color of the character used in the reproduction image is determined according to the detected character color.

    摘要翻译： 提供了能够对原稿中的均匀低密度和彩色字符进行高品质图像再现的图像处理装置。 从图像识别字符，基于识别结果将原稿的字符扩展为点字体，并且再现图像。 此外，检测原稿的字符密度，根据检测到的字符浓度确定再现图像中使用的字符的字符样式，根据检测到的字符密度来确定再现图像中使用的字符的大小， 并且再现图像中使用的字符的密度也根据检测到的字符密度来确定。 此外，检测原件的字符的颜色，并且根据检测到的字符颜色来确定在再现图像中使用的字符的颜色。