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    • 5. 发明授权
    • Weighing, packaging and inspecting system
    • 称重,包装和检验系统
    • US06373001B1
    • 2002-04-16
    • US09474036
    • 1999-12-28
    • Katsuaki KonoYukio NakagawaYasushi Yamaguchi
    • Katsuaki KonoYukio NakagawaYasushi Yamaguchi
    • G01G19387
    • G01G15/00G01G19/393G01G23/14
    • There is provided an abnormal device determining means (CPU 51) which reads a tendency of displacement between the combination calculated weight Wc of the contents M and the post-discharge Ws measured value of the same contents M measured after such contents M have been bagged and which, based on the tendency of displacement so read, determines which one of the combination calculated value Wc and the post-discharge measured value Ws is abnormal, and a display device (54) for displaying a result of the determination. Thus, since based on the displacement tendency of the combination calculated value Wc and the post-discharge measured value Ws, which one of the combination calculated value Wc and the post-discharge measured value Ws is abnormal is determined, it can readily and easily grasped which one of the combination weighing apparatus (1) and the weight checker (300) suffers from a trouble.
    • 提供了异常装置确定装置(CPU51),其读取内容物M的组合计算重量Wc与在这些内容物M被装袋之后测量的相同内容M的后排放Ws测量值之间的位移趋势, 基于所读取的位移趋势,确定组合计算值Wc和放电后测量值Ws中的哪一个异常,以及用于显示确定结果的显示装置(54)。 因此,由于基于组合计算值Wc和排出后测量值Ws的位移趋势,组合计算值Wc和放电后测量值Ws中的哪一个异常,因此可以容易地和容易地掌握 组合称重装置(1)和重量检查装置(300)中的哪一个都有麻烦。
    • 7. 发明授权
    • Image processing system, image processing apparatus, image processing method
    • 图像处理系统,图像处理装置,图像处理方法
    • US08223411B2
    • 2012-07-17
    • US12641943
    • 2009-12-18
    • Toshio AkiyamaYasushi Yamaguchi
    • Toshio AkiyamaYasushi Yamaguchi
    • G03F3/08G06K9/00
    • H04N1/40H04N1/00795H04N1/00803H04N2201/0094
    • An image processing system includes an acquiring unit configured to acquire image data; a first determination unit configured to create histograms of colors in the acquired image data, and determine deemed background colors with the use of the histograms; a second determination unit configured to determine a background color based on the deemed background colors; a counting unit configured to count a number of pixels corresponding to character colors in the image data, wherein colors other than the background color are the character colors; and a deciding unit configured to obtain a ratio of the number of pixels corresponding to the character colors to a total number of pixels in the image data, and perform blank page determination on the image data by determining that the image data is blank when the ratio is less than a predetermined value.
    • 图像处理系统包括获取单元,被配置为获取图像数据; 第一确定单元,被配置为在所获取的图像数据中创建颜色的直方图,并且使用所述直方图来确定所确定的背景颜色; 第二确定单元,被配置为基于所识别的背景颜色来确定背景颜色; 计数单元,被配置为对与图像数据中的字符颜色相对应的像素的数量进行计数,其中除了背景颜色之外的颜色是字符颜色; 以及判定单元,被配置为获得与所述字符颜色相对应的像素数量与所述图像数据中的总像素数的比率,并且当所述图像数据的比率为空时,通过确定所述图像数据为空白来对所述图像数据进行空白页面确定 小于预定值。