公开(公告)号：US07903282B2

公开(公告)日：2011-03-08

申请号：US10922945

申请日：2004-08-23

申请人： Itaru Furukawa ,  Masayuki Fukase

发明人： Itaru Furukawa ,  Masayuki Fukase

IPC分类号： G06K1/00 ,  G06F15/00 ,  G06F3/12 ,  G06K15/00 ,  G06K9/00 ,  G06K9/62

CPC分类号： H04N1/60 ,  H04N1/40 ,  H04N1/4072

摘要： Image features of a plurality of RGB images arranged for layout are extracted, and the RGB images are classified into image categories determined by the commonality of the image features. Recipe information previously set in accordance with the image features is added to layout data while being associated with RGB images for each image category. This enables an output device to perform an optimization process by reference to the added recipe information, thereby outputting good-quality printed matter excellent in color reproduction and the like if information for the process of optimizing RGB image data is not previously provided during the generation of the layout data.

摘要翻译： 提取布置为布局的多个RGB图像的图像特征，并且将RGB图像分类为由图像特征的共同性确定的图像类别。 先前根据图像特征设置的配方信息被添加到布局数据，同时与每个图像类别的RGB图像相关联。 这使得输出装置能够通过参考所添加的配方信息来执行优化处理，从而如果在生成期间没有提供用于优化RGB图像数据的处理的信息，则输出色彩再现等优异的打印质量 布局数据。

公开(公告)号：US20070299717A1

公开(公告)日：2007-12-27

申请号：US11806304

申请日：2007-05-31

申请人： Hiroshi Yamamoto ,  Kiyotaka Kasubuchi ,  Itaru Furukawa ,  Taku Mizuno

发明人： Hiroshi Yamamoto ,  Kiyotaka Kasubuchi ,  Itaru Furukawa ,  Taku Mizuno

IPC分类号： G06F17/30

CPC分类号： G06Q10/04 ,  G06Q10/063 ,  G06Q10/063112 ,  G06Q10/0633

摘要： An additional storage processing part additionally stores, in a test information table, data relating to a test to be performed, each time any one of a plurality of tests is performed. An updating part updates the corresponding record in a skill level table each time the test is performed, and then an additional storage by the additional storage processing part is executed. A man-hour computing part executes the process of estimating a test man-hour relating to an evaluator and a test designated in accordance with the contents of a display in a display part. Thus, a test man-hour estimating apparatus can accurately estimate the man-hour of the test the evaluator performs repeatedly, based to the data stored in the test information table and the skill level table.

摘要翻译： 附加的存储处理部分在每次执行多个测试中的任何一个时，在测试信息表中另外存储与要执行的测试相关的数据。 每当执行测试时，更新部分更新技能级表中的对应记录，然后执行附加存储处理部分的附加存储。 工时计算部分执行估计与评估者相关的测试工时和根据显示部分中的显示内容指定的测试的过程。 因此，测试工时估计装置可以基于存储在测试信息表和技能水平表中的数据来准确地估计评估者重复执行的测试的工时。

公开(公告)号：US07224821B2

公开(公告)日：2007-05-29

申请号：US10694004

申请日：2003-10-28

申请人： Itaru Furukawa ,  Setsuo Ohara ,  Shinichi Maeda

发明人： Itaru Furukawa ,  Setsuo Ohara ,  Shinichi Maeda

IPC分类号： G06K9/00

CPC分类号： G06T7/001 ,  B41C1/1083 ,  G06T2207/30144

摘要： A prepress system comprises a raster image processor for developing first print image data to display resolution to create first raster image data, and for developing second print image data to the display resolution to create second raster image data. A plate image inspection processor executes a plate image inspection process by comparing the first and second raster image data, and displays on a display device the result of the plate image inspection process.

摘要翻译： 印前系统包括用于显影第一印刷图像数据以显示分辨率以产生第一光栅图像数据的光栅图像处理器，以及用于将第二印刷图像数据显影到显示分辨率以产生第二光栅图像数据。 平板图像检查处理器通过比较第一和第二光栅图像数据来执行平板图像检查处理，并且在显示装置上显示平板图像检查处理的结果。

公开(公告)号：US06675714B2

公开(公告)日：2004-01-13

申请号：US10201051

申请日：2002-07-24

申请人： Itaru Furukawa

发明人： Itaru Furukawa

IPC分类号： B41F154

CPC分类号： B41F33/0054 ,  B41F33/0045 ,  Y10S101/45 ,  Y10S101/47

摘要： A printing machine provided allows even unskilled operators to perform ink and water supply control according to the contents of an image. While a reference image to be printed is segmented into a plurality of regions similar in contents, image data is obtained from printed matter and a color difference between the reference image and a print image is calculated. Ink and water (I/W) supplies are determined based on regional color difference data obtained by summing the color differences for each region. At this time, by adding correction of the regional color difference data based on the characteristics of each region and the contents of the image, and correction of the I/W supplies based on external factors and variables, even unskilled operators can perform rapid I/W supply control based on the contents of the image.

摘要翻译： 所提供的印刷机允许甚至不熟练的操作者根据图像的内容进行墨水和水的供应控制。 当要打印的参考图像被分割成与内容相似的多个区域时，从印刷物获得图像数据，并且计算参考图像和打印图像之间的色差。 基于通过对每个区域的色差求和而获得的区域色差数据来确定墨水和水（I / W）。 此时，通过基于每个区域的特性和图像的内容对区域色差数据进行校正，并且基于外部因素和变量对I / W供给进行校正，即使不熟练的操作者也可以执行快速I / W供电控制基于图像的内容。

公开(公告)号：US5241404A

公开(公告)日：1993-08-31

申请号：US838652

申请日：1992-02-20

申请人： Itaru Furukawa ,  Makoto Hirosawa

发明人： Itaru Furukawa ,  Makoto Hirosawa

IPC分类号： H04N1/028 ,  H04N1/19 ,  H04N1/401 ,  H04N5/335 ,  H04N5/341 ,  H04N5/365 ,  H04N5/372 ,  H04N5/378

CPC分类号： H04N5/3692 ,  H04N5/3653

摘要： An image reader utilizing a CCD line sensor (8) which involves no possibility of any stripe pattern (output irregularity) being produced with respect to dots output from the CCD line sensor (8) even if there is any characteristic error between outputs of odd n-th and even n-th elements of the CCD line sensor (8). Data of the odd n-th elements and data of the even n-th elements are supplied to an averaging circuit (52). Where the absolute value of the difference in data between odd n-th and even n-th elements is greater than a predetermined threshold value, a decision circuit outputs a select signal of H level. Where the absolute value of the difference is smaller than the threshold value, the decision circuit (56) outputs a select signal of L level. A selector (58) selects the output of each odd n-th element or even n-th element as a read output in case that the select signal is of H level. If the select signal is of L level, a mean value of the outputs of the two elements is selected as a read output. Thus, it is possible to prevent any stripe pattern occurrence due to output irregularity without detriment to the sharpness of original reading.

公开(公告)号：US20080244308A1

公开(公告)日：2008-10-02

申请号：US12045774

申请日：2008-03-11

申请人： Ryo YAMADA ,  Itaru FURUKAWA ,  Kiyoshi KITAMURA ,  Kazuhiro NAKAI

发明人： Ryo YAMADA ,  Itaru FURUKAWA ,  Kiyoshi KITAMURA ,  Kazuhiro NAKAI

IPC分类号： G06F11/00

CPC分类号： G06T7/0004

摘要： Input CAD data and run-length data obtained by performing a RIP process on the input CAD data are acquired. A predetermined conversion process is performed on at least one of the input CAD data and the run-length data to make the data formats of both data comparable and then both data are compared with each other to detect an area having a difference as a defect area in the run-length data. This provides a technique to detect a defect in the run-length data to be used for drawing of a figure before the execution of drawing with a simple structure.

摘要翻译： 获取通过对输入的CAD数据执行RIP处理获得的CAD数据和游程长度数据。 对输入的CAD数据和游程长度数据中的至少一个执行预定的转换处理，以使两个数据的数据格式相当，然后将两个数据进行比较，以检测具有差异的区域作为缺陷区域 在游程长度数据中。 这提供了一种技术，用于以简单的结构检测执行绘图之前用于绘制图形的游程长度数据中的缺陷。

公开(公告)号：US07066566B2

公开(公告)日：2006-06-27

申请号：US10751520

申请日：2004-01-06

申请人： Itaru Furukawa ,  Takashi Mouri

发明人： Itaru Furukawa ,  Takashi Mouri

IPC分类号： H04N1/58

CPC分类号： G06K9/036 ,  G06T7/001 ,  G06T2207/30144

摘要： A sharpness conversion part is provided in a print inspection apparatus and performs an average-masking operation to weaken a sharpness of object image data to be inspected and that of reference image data. After that, a differential value between these data is acquired. With this operation, an inspection for printing is performed by using image data of which the difference is distinguishable by human's visual property, not considering an invisible differential value which is caused by pixel displacement in subpixel order, and it is therefore possible to efficiently obtain a print inspection result with an accuracy almost as high as that by visual inspection. Thus, a print inspection apparatus can be provided, which is capable of correctly extracting difference to be detected by visual check.

摘要翻译： 在打印检查装置中提供清晰度转换部分，并且执行平均屏蔽操作以削弱要检查的对象图像数据的清晰度和参考图像数据的清晰度。 之后，获取这些数据之间的差分值。 通过该操作，通过使用不同于人的视觉特性可区分的图像数据进行打印检查，不考虑由子像素顺序的像素位移引起的不可见的差分值，因此可以有效地获得 打印检查结果精度几乎与目视检查结果一样高。 因此，可以提供能够通过目视检查正确提取要检测的差异的打印检查装置。

公开(公告)号：US20050060639A1

公开(公告)日：2005-03-17

申请号：US10919449

申请日：2004-08-17

申请人： Itaru Furukawa ,  Masayuki Fukase

发明人： Itaru Furukawa ,  Masayuki Fukase

IPC分类号： B41J21/00 ,  G06F3/12 ,  G06F17/00 ,  H04N1/00

CPC分类号： H04N1/00005 ,  H04N1/00002 ,  H04N1/00029 ,  H04N1/00039 ,  H04N1/00047 ,  H04N1/00068 ,  H04N1/00074

摘要： A technique of inspecting an input print data file to determine whether or not a printed image has good reproducibility is provided. A content type identification module 321 identifies a content type of each object contained in the input print data file PD0. A characteristic value calculator 322 calculates a characteristic value relating to reproducibility of each object which is pre-selected according to the content type of the object. A characteristic value judgment module 323 determines based on the calculated characteristic value whether or not each object meets a judging condition relating to reproducibility of image portion represented by the object.

摘要翻译： 提供了检查输入打印数据文件以确定打印图像是否具有良好再现性的技术。 内容类型识别模块321识别包含在输入的打印数据文件PD0中的每个对象的内容类型。 特征值计算器322计算与根据对象的内容类型预先选择的每个对象的再现性相关的特征值。 特征值判断模块323基于计算出的特征值来确定每个对象是否满足与由对象表示的图像部分的再现性相关的判断条件。

公开(公告)号：US09224226B2

公开(公告)日：2015-12-29

申请号：US13615154

申请日：2012-09-13

申请人： Ryo Yamada ,  Itaru Furukawa

发明人： Ryo Yamada ,  Itaru Furukawa

IPC分类号： G06T11/40

CPC分类号： G06T11/40

摘要： An image display device for direct drawing apparatus for performing direct drawing comprising: an acquisition part for acquiring design data in a vector format describing the pattern; a specified parameter setting part for setting a specified parameter to be used for RIP development of the design data; a processing area setting part for setting a processing area of the design data to be subjected to RIP development; a display RIP development part for performing RIP development of a portion of the design data, which corresponds to the processing area, by using the specified parameter, to thereby obtain a specified image; and a display part for visibly displaying the specified image, wherein the RIP development performed by the display RIP development part is a display RIP development in which the amount of processed data is smaller than that in drawing RIP development for the direct drawing.

摘要翻译： 一种用于直接绘制的直接绘图装置的图像显示装置，包括：获取部分，用于以描述所述图案的矢量格式获取设计数据; 用于设置用于设计数据的RIP开发的指定参数的指定参数设置部分; 处理区域设定部，用于设定要进行RIP开发的设计数据的处理区域; 显示RIP开发部件，用于通过使用指定的参数来执行对应于处理区域的设计数据的一部分的RIP开发，从而获得指定的图像; 以及用于可视地显示指定图像的显示部分，其中由显示RIP开发部执行的RIP开发是其中处理数据量小于用于直接绘图的RIP开发中的处理数据量的显示RIP开发。

公开(公告)号：US08593477B2

公开(公告)日：2013-11-26

申请号：US12521249

申请日：2008-11-25

申请人： Itaru Furukawa ,  Tsuyoshi Kubota ,  Tsutomu Kawaguti

发明人： Itaru Furukawa ,  Tsuyoshi Kubota ,  Tsutomu Kawaguti

IPC分类号： G09G5/02

CPC分类号： G06T11/40 ,  G06T11/001

摘要： A plurality of closed regions constituting a line drawing image are extracted and displayed on a display means. A desired closed region included among the plurality of displayed closed regions is extracted as an image layer by specifying the desired closed region by means of a manipulation means. At this time, a closed region display screen for displaying the extracted closed regions thereon and an image layer display screen for displaying the extracted image layer thereon are displayed in side by side relation on the display means. Thus, whether an appropriate closed region is converted to the image layer or not is easily determined. Also, when a plurality of closed regions are specified, the plurality of specified closed regions are extracted as an image layer. Thus, the plurality of closed regions are treated together as the single image layer. This achieves such functions and effects that both the improvement in the efficiency of the color application to the line drawing resulting from the image layer process and the improvement in the efficiency of the color application to the line drawing resulting from the closed region extraction are accomplished.

摘要翻译： 构成线条图像的多个封闭区域被提取并显示在显示装置上。 通过借助于操作装置指定期望的闭合区域，将包括在多个显示的闭合区域中的期望的闭合区域提取为图像层。 此时，在显示装置上并排显示用于显示提取的闭合区域的闭合区域显示屏幕和用于显示提取的图像层的图像层显示屏幕。 因此，是否容易确定适当的封闭区域是否被转换成图像层。 此外，当指定多个闭合区域时，提取多个指定的闭合区域作为图像层。 因此，将多个封闭区域一起处理为单个图像层。 这实现了这样的功能和效果：完成了由图像层处理引起的颜色应用对线图的效率的提高以及由闭合区域提取产生的对线条绘制的颜色应用的效率的提高。