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    • 2. 发明专利
    • Image processing apparatus and an image processing program
    • 图像处理设备和图像处理程序
    • JP2014146091A
    • 2014-08-14
    • JP2013012910
    • 2013-01-28
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KUBOTA SATOSHIKIMURA SHUNICHI
    • G06K9/03G06K9/20
    • PROBLEM TO BE SOLVED: To provide an image processing apparatus that prevents a situation in which: in correcting a result of performing character recognition of a recognition target area in an image, a recognition target area is set larger than the area set in a first round, which prevents correction of false recognition.SOLUTION: An image processing apparatus includes setting means for setting a recognition target area in an image, recognition means for performing character recognition of the recognition target area set by the setting means, and display means for displaying a result of the recognition. The setting means controls, after the display is performed by the display means, so that a recognition target area smaller than the area set in a first round is set according to the operation of an operator.
    • 要解决的问题:提供一种图像处理装置,其防止在校正图像中的识别目标区域的字符识别的结果的情况下,将识别目标区域设置为大于在第一轮中设置的区域 ,其防止错误识别的纠正。解决方案:图像处理装置包括用于设置图像中的识别目标区域的设置装置,用于执行由设置装置设置的识别目标区域的字符识别的识别装置,以及显示装置 结果得到认可。 设置装置在由显示装置执行显示之后控制使得根据操作者的操作来设置小于第一轮中设置的区域的识别目标区域。
    • 3. 发明专利
    • Information processing apparatus and information processing program
    • 信息处理设备和信息处理程序
    • JP2014081867A
    • 2014-05-08
    • JP2012230620
    • 2012-10-18
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SO KAZUNORIKIMURA SHUNICHI
    • G06K9/03
    • PROBLEM TO BE SOLVED: To provide an information processing apparatus that prevents overlooking of incorrect recognition of characters in visual inspection of a character recognition result.SOLUTION: An information processing apparatus comprises: character recognition means for recognizing a character image; determination means for extracting, from storage means storing recognition results and indices indicating difficulty in recognizing characters in visual inspection of the recognition result in association with each other, an index corresponding to a recognition result of the character recognition means, and determining a character attribute indicating a display mode of the recognition result on the basis of the index; and display means for displaying the recognition result of the character recognition means according to the character attribute determined by the determination means.
    • 要解决的问题:提供一种信息处理装置,其防止在字符识别结果的目视检查中忽略字符的不正确识别。解决方案:信息处理装置包括:字符识别装置,用于识别字符图像; 确定装置,用于从存储识别结果的存储装置和指示识别结果的目视检查中识别字符的索引相关联地提取与字符识别装置的识别结果相对应的索引,以及确定指示 基于指标的识别结果的显示模式; 以及显示装置,用于根据由确定装置确定的字符属性显示字符识别装置的识别结果。
    • 4. 发明专利
    • Image processing apparatus and image processing program
    • 图像处理设备和图像处理程序
    • JP2010206438A
    • 2010-09-16
    • JP2009048812
    • 2009-03-03
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SO KAZUNORIKIMURA SHUNICHI
    • H04N1/40G06T5/00H04N1/46H04N1/60
    • H04N1/58G06T7/90H04N1/403
    • PROBLEM TO BE SOLVED: To provide an image processing apparatus for reproducing a color of a color-changed pixel cluster with more fidelity, when reproducing the color into non-changed color, in comparison with the case that the color is reproduced only in a central portion of the pixel cluster. SOLUTION: A binarization means of the image processing apparatus binarizes an image, and a determination means determines whether or not a region is a peripheral portion of a pixel cluster inside the image binarized by the binarization means. Based on a pixel value of a region determined not as the peripheral portion by the determination means and a pixel value of the pixel cluster, a pixel value calculation means calculates the pixel value of the pixel cluster. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供一种用于以更加保真的方式再现颜色变化的像素簇的颜色的图像处理装置,与仅再现颜色的情况相比,当将颜色再现成不变色时 在像素簇的中心部分。 解决方案:图像处理装置的二值化装置对图像进行二值化,并且确定装置确定区域是否是由二值化装置二值化的图像内的像素簇的外围部分。 基于由确定装置而不是周边部分确定的区域的像素值和像素簇的像素值,像素值计算装置计算像素簇的像素值。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Image processor and image processing program
    • 图像处理器和图像处理程序
    • JP2009231871A
    • 2009-10-08
    • JP2008071138
    • 2008-03-19
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KOSHI YUTAKASO KAZUNORIKIMURA SHUNICHISEKINO MASANORI
    • H04N1/387G06T3/40
    • PROBLEM TO BE SOLVED: To provide an image processor that enhances the resolution of an object image, even when the object image includes a small number of similar pixel blocks. SOLUTION: A pixel block segmenting means of the image processor segments an image into pixel blocks; a similar pixel block extracting means extracts similar pixel blocks segmented by the similar pixel block segmenting means; and a gravity center calculating means calculates the center of gravity of a plurality of similar pixel blocks, extracted by the similar pixel block extracting means; and a representative pixel block generating means generates a representative pixel block of the pixel blocks, based on the plurality of similar pixel blocks extracted by the similar pixel block extracting means and the center of gravity calculated by the gravity center calculating means, and a representative pixel block storage means stores the representative pixel block generated by the representative pixel block generating means, the similar pixel block extracting means extracts the similar pixel blocks, by including the representative pixel block stored in the representative pixel block storage means in the pixel blocks segmented by the pixel block segmenting means. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:即使当对象图像包括少量相似像素块时,提供增强对象图像的分辨率的图像处理器。 解决方案:图像处理器的像素块分割装置将图像分割为像素块; 类似的像素块提取装置提取由相似像素块分割装置分割的类似像素块; 并且重心计算装置计算由相似像素块提取装置提取的多个相似像素块的重心; 并且代表像素块生成装置基于由相似像素块提取装置提取的多个相似像素块和由重心计算装置计算的重心,生成像素块的代表像素块,以及代表像素 块存储装置存储由代表像素块生成装置生成的代表像素块,类似的像素块提取装置通过将代表像素块存储装置中存储的代表像素块包括在由 像素块分割装置。 版权所有(C)2010,JPO&INPIT
    • 6. 发明专利
    • Information processor and information processing program
    • 信息处理程序和信息处理程序
    • JP2009193191A
    • 2009-08-27
    • JP2008031332
    • 2008-02-13
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KUBOTA SATOSHIKIMURA SHUNICHI
    • G06T11/60
    • PROBLEM TO BE SOLVED: To provide an information processor for displaying rectangles surrounding a pixel group in an electronic document, by changing the position and size thereof to adjust the shape of a line.
      SOLUTION: The line extraction means of an information processor extracts a line as a row or a column in an electronic document by using information on the rectangle of a pixel group in the electronic document, and a first representative value calculation means calculates a first representative value based on the height of the row as the line extracted by the line extraction means or the width of the column as the line, and a second representative value calculation means calculates a second representative value based on the distance between the pixel groups in the line extracted by the line extraction means, and a rectangle calculation means calculates the position and size of the rectangle surrounding the pixel group in the electronic document based on the first representative value and the second representative value.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种用于在电子文档中显示围绕像素组的矩形的信息处理器,通过改变其位置和大小来调整线的形状。 解决方案:信息处理器的线提取装置通过使用电子文档中的像素组的矩形上的信息来提取电子文档中的行或列,并且第一代表值计算装置 第一代表值基于作为由线提取装置提取的线的行的高度或列的宽度作为线,并且第二代表值计算装置基于像素组之间的距离来计算第二代表值 由线提取装置提取的线,并且矩形计算装置基于第一代表值和第二代表值来计算电子文档中围绕像素组的矩形的位置和大小。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Image reader
    • 图像读取器
    • JP2009181594A
    • 2009-08-13
    • JP2009120151
    • 2009-05-18
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KIMURA SHUNICHIKATO MASAHIROIKEGAMI HIROAKIASHIKAGA HIDEAKIITONORI KATSUHIKOSATAKE MASAKIYOSHIMURA HIROKI
    • G06K9/00H04N1/00
    • PROBLEM TO BE SOLVED: To provide an image reader for generating high-quality image data. SOLUTION: This invention provides the image reader having a reading means for generating the image data corresponding to a document by reading the document, a scan quality parameter extracting means for extracting a scan quality parameter for indicating quality of a scan image from the image data generated by the reading means based on scan miss detecting algorithm, a scan quality evaluating means for determining the existence of causing a scan miss based on the scan miss detecting algorithm and the scan quality parameter, and a notifying means for making a notification based on a determining result of the scan quality evaluating means. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供用于生成高质量图像数据的图像读取器。 解决方案:本发明提供一种图像读取器,其具有读取装置,用于通过读取文档来生成与文档相对应的图像数据;扫描质量参数提取装置,用于从扫描质量参数提取装置中提取用于指示扫描图像质量的扫描质量参数 基于扫描未验证算法由读取装置产生的图像数据,用于基于扫描未验证算法和扫描质量参数确定导致扫描未命中的存在的扫描质量评估装置,以及用于基于扫描未知检测算法进行通知的通知装置 关于扫描质量评估装置的确定结果。 版权所有(C)2009,JPO&INPIT
    • 8. 发明专利
    • Image processing system and image processing program
    • 图像处理系统和图像处理程序
    • JP2008263465A
    • 2008-10-30
    • JP2007105438
    • 2007-04-13
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KIMURA SHUNICHIKUBOTA SATOSHIKOSHI YUTAKA
    • H04N1/393G06T3/40
    • PROBLEM TO BE SOLVED: To provide an image processing system capable of generating a more natural magnified image even in an area where characteristics are not clear such as an edge part by adding a signal of a high frequency to the magnified image. SOLUTION: An image pixel corresponding means of the image processing system associates the pixel value of ambient pixels located around a target pixel with a partial pixel obtained by dividing the target pixel, a pixel value setting means sets a pixel value of the target pixel after magnification processing in accordance with the pixel value of the partial pixel associated by the pixel corresponding means and the scale factor of the magnification processing, and a pixel value converting means converts the pixel value set by the pixel value setting means in accordance with the pixel value of the ambient pixels after the magnification processing. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种图像处理系统,即使在诸如边缘部分的特征不清晰的区域中,也可以通过向放大图像添加高频信号来产生更自然的放大图像。 解决方案:图像处理系统的图像像素对应装置将位于目标像素周围的环境像素的像素值与通过划分目标像素获得的部分像素相关联,像素值设置装置设置目标像素的像素值 根据与像素对应装置相关联的部分像素的像素值和放大处理的比例因子进行放大处理后的像素,像素值转换装置根据像素值设定装置 放大处理后的环境像素的像素值。 版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • Image processing system and program
    • 图像处理系统和程序
    • JP2008263288A
    • 2008-10-30
    • JP2007102903
    • 2007-04-10
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KUBOTA SATOSHIKIMURA SHUNICHI
    • H04N1/393G06T3/40H04N5/262
    • PROBLEM TO BE SOLVED: To provide an image processing system capable of performing enlargement processing, wherein reproduction of a smooth edge with high sharpness and reproduction of a structure of a detailed part such as texture can be performed without causing an input image to blur nor have jaggedness, at a high speed with a small processing load. SOLUTION: A frequency component generating means of the image processing system generates a frequency component from an image area selected based upon a pattern defined by respective pixel values in an image area, an enlarged image area generating means performs reverse conversion using an image area including an area of interest and the predetermined frequency component generated by the frequency component generating means to generate an enlarged image area of the area of interest, and an enlarged image generating means disposes the enlarged image area generated by the enlarged image area generating means to generate an enlarged image of the input image. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供能够进行放大处理的图像处理系统,其中可以执行具有高清晰度的平滑边缘的再现和诸如纹理的详细部分的结构的再现,而不会使输入图像 模糊也没有锯齿状,高速处理负载小。 解决方案:图像处理系统的频率分量产生装置从基于由图像区域中的各个像素值定义的图案选择的图像区域生成频率分量,放大图像区域生成装置使用图像执行反向转换 包括感兴趣区域的区域和由频率分量生成装置生成的预定频率分量,以产生感兴趣区域的放大图像区域,放大图像生成装置将由放大图像区域生成装置生成的放大图像区域设置为 生成输入图像的放大图像。 版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • Image processing device and program
    • 图像处理设备和程序
    • JP2008219326A
    • 2008-09-18
    • JP2007052314
    • 2007-03-02
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • KIMURA SHUNICHISO KAZUNORISEKINO MASANORIKOSHI YUTAKA
    • H04N1/393G06T3/00G06T3/40H04N1/387
    • PROBLEM TO BE SOLVED: To provide an image processing device which can improve image quality after an image is outlined even when the input image is a binary image. SOLUTION: An image processing program 4 has a magnification unit 40 which carries out magnification of the binary image, and an outlining unit 42 which outlines the magnified image, and operates on the image processing device 10. The magnification unit 40 cuts out a partial image of characters, etc. included in the binary image of a first resolution, extracts similar partial images, calculates a center of gravity for respective similar partial images, creates a partial image of a second resolution based on the extracted respective similar partial images and the calculated center of gravity, arranges the created partial image on the image of the second resolution, and creates a magnified binary image. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种图像处理装置,即使当输入图像是二进制图像时,也可以在图像被概述之后提高图像质量。 解决方案:图像处理程序4具有执行二进制图像放大的放大单元40和概略放大图像的外形单元42,并对图像处理装置10进行操作。放大单元40切出 包括在第一分辨率的二值图像中的字符等的部分图像提取相似的部分图像,计算各个相似的部分图像的重心,基于所提取的各个相似的部分图像创建第二分辨率的部分图像 并计算出的重心,将所生成的部分图像排列在第二分辨率的图像上,并创建放大的二进制图像。 版权所有(C)2008,JPO&INPIT