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81. 发明申请

US20120081441A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PRINTER 有权
标题翻译：图像处理设备，图像处理方法和打印机
公开(公告)号：US20120081441A1
公开(公告)日：2012-04-05
申请号：US12966265
申请日：2010-12-13
申请人： Nobutaka Miyake , Ryosuke Iguchi , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Hidetsugu Kagawa , Tomokazu Ishikawa , Junichi Nakagawa , Senichi Saito
发明人： Nobutaka Miyake , Ryosuke Iguchi , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Hidetsugu Kagawa , Tomokazu Ishikawa , Junichi Nakagawa , Senichi Saito
IPC分类号： B41J2/205 , G06K9/03
CPC分类号： H04N1/4015 , G06K9/03 , H04N1/60 , H04N1/6038
摘要： Provided is an image processing apparatus that can accurately and efficiently reduce color unevenness that occurs in a color image, which is formed by color mixture of a plurality of different types of inks, due to a variation in ejection characteristic among nozzles. The inks are respectively ejected from the nozzle arrays to print patches; regions where color correction for test color images should be performed are specified; a different types of color correction processing for color signals corresponding to the color correction regions are performed to print color correction patches; a color correction patch to be used is selected; on the basis of selected color correction processing, a table parameter corresponding to a nozzle is formed; when the plurality of color correction patches are formed, only correction candidate values having larger color differences than a predetermined threshold value in a uniform color space are generated for color signals.
摘要翻译：提供了一种图像处理装置，其能够精确且有效地减少由于喷嘴之间的喷射特性的变化而由多种不同类型的墨水的混合形成的彩色图像中发生的颜色不均匀。油墨分别从喷嘴阵列喷出以印刷贴片; 指定应执行测试彩色图像的颜色校正的区域; 执行与颜色校正区域对应的颜色信号的不同类型的颜色校正处理以打印色彩校正斑块; 选择要使用的颜色校正补丁; 基于所选择的颜色校正处理，形成与喷嘴对应的表格参数; 当形成多个颜色校正贴片时，对于颜色信号仅产生在均匀颜色空间中具有比预定阈值更大的色差的校正候选值。

82. 发明申请

US20110285778A1 IMAGE PROCESSING APPARATUS, INK JET PRINTING APPARATUS, AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理设备，喷墨打印设备和图像处理方法
公开(公告)号：US20110285778A1
公开(公告)日：2011-11-24
申请号：US12966799
申请日：2010-12-13
申请人： Tomokazu Ishikawa , Fumitaka Goto , Mitsuhiro Ono , Akitoshi Yamada , Tohru Ikeda , Nobutaka Miyake , Makoto Torigoe
发明人： Tomokazu Ishikawa , Fumitaka Goto , Mitsuhiro Ono , Akitoshi Yamada , Tohru Ikeda , Nobutaka Miyake , Makoto Torigoe
IPC分类号： B41J2/205
CPC分类号： B41J2/2139 , B41J2/2142 , B41J2/2146 , H04N1/4015 , H04N1/6033
摘要： Printing heads of combinations of four ink colors and seven printing characteristic ranks are previously used to print an image for measurement, and table parameters corresponding to all of the combinations of nozzle ink colors and printing characteristic ranks are obtained on the basis of a measurement result of this image for measurement and stored in a memory. Then, when printing is actually performed in a printer, a primary color image for measurement is printed for each nozzle of a printing head for each of four ink colors. A printing characteristic rank for each nozzle is obtained for each of four ink colors based on a measurement result of this image for measurement, and a table parameter is selected that corresponds to the same combination as the combination of the obtained printing characteristic rank of each nozzle of four ink colors, by referring to the memory.
摘要翻译：先前使用四种油墨颜色和七种印刷特性等级的组合的打印头来打印用于测量的图像，并且基于喷嘴油墨颜色和打印特性等级的所有组合的表参数，基于测量结果此图像用于测量并存储在存储器中。然后，当在打印机中实际进行打印时，针对每种四种墨水颜色的打印头的每个喷嘴打印用于测量的原色彩色图像。基于该测量图像的测量结果，获得每个喷嘴的每个喷嘴的打印特征等级，并且选择对应于与所获得的每个喷嘴的打印特性等级的组合相同的组合的表参数通过参考内存，可以获得四种墨水颜色。

83. 发明申请

US20110141499A1 IMAGE PROCESSING DEVICE AND IMAGE PROCESSING APPARATUS 有权
标题翻译：图像处理装置和图像处理装置
公开(公告)号：US20110141499A1
公开(公告)日：2011-06-16
申请号：US12818139
申请日：2010-06-17
申请人： Mitsuhiro Ono , Akitoshi Yamada , Fumitaka Goto , Rie Kajihara
发明人： Mitsuhiro Ono , Akitoshi Yamada , Fumitaka Goto , Rie Kajihara
IPC分类号： G06K15/02 , H04N1/60
CPC分类号： H04N1/6072 , H04N1/32561 , H04N2201/0094
摘要： An image processing device processes image data, which is edited to image data including, in correspondence with each pixel of an object included in the image, a pixel value field that holds a pixel value of the pixel and an attribute value field that holds an attribute value. The image processing device includes a generation unit which includes a table that holds characteristic data and an address of the characteristics data, generates an attribute value based on information of a position of a pixel in the image and the table, sets the attribute value in the attribute value field, an image processing unit which applies an image process to a pixel value set in the pixel value field based on the set attribute value, and a connection module moves the image data from the generation unit to the image processing unit.
摘要翻译：图像处理装置处理图像数据，其被编辑为对应于包括在图像中的对象的每个像素的图像数据，保存像素的像素值的像素值字段和保持属性的属性值字段值。图像处理装置包括生成单元，其包括保存特征数据的表和特征数据的地址，基于图像和表中的像素的位置的信息生成属性值，将属性值设置在属性值字段，图像处理单元，其基于所设置的属性值对像素值字段中设置的像素值应用图像处理，并且连接模块将图像数据从生成单元移动到图像处理单元。

84. 发明授权

US09340034B2 Inkjet recording apparatus and inkjet recording method 有权
标题翻译：喷墨记录装置和喷墨记录方法
公开(公告)号：US09340034B2
公开(公告)日：2016-05-17
申请号：US13605876
申请日：2012-09-06
申请人： Tohru Ikeda , Nobutaka Miyake , Akitoshi Yamada , Fumitaka Goto , Tomokazu Ishikawa , Mitsuhiro Ono , Hidetsugu Kagawa , Junichi Nakagawa , Ryosuke Iguchi
发明人： Tohru Ikeda , Nobutaka Miyake , Akitoshi Yamada , Fumitaka Goto , Tomokazu Ishikawa , Mitsuhiro Ono , Hidetsugu Kagawa , Junichi Nakagawa , Ryosuke Iguchi
IPC分类号： B41J29/38 , B41J2/21 , H04N1/60
CPC分类号： B41J2/2142 , B41J2/2146 , H04N1/6033 , H04N1/6041
摘要： When the width of a recording head is greater than the width of a recording medium having a maximum conveyable width, a recorded image corresponding to ejecting ports in the entire area of the recording head cannot be corrected. Multiple correction test patterns are recorded using ejecting ports in part of the recording head, and correction data for correcting an image corresponding to ejecting ports in the entire area of the recording head on the basis of the colorimetric result of the test patterns. In this way, image data to be recorded by the ejecting ports in the entire area of the recording head is corrected.
摘要翻译：当记录头的宽度大于具有最大可输送宽度的记录介质的宽度时，不能校正与记录头整个区域中的排出口对应的记录图像。根据测试图案的比色结果，使用记录头的一部分中的喷射口记录多个校正测试图案，以及校正数据，用于校正与记录头的整个区域中的排出口对应的图像。以这种方式，校正由记录头的整个区域中的排出口记录的图像数据。

85. 发明授权

US08976411B2 Image processing in correspondence with each pixel of an image 有权
标题翻译：对应于图像的每个像素的图像处理
公开(公告)号：US08976411B2
公开(公告)日：2015-03-10
申请号：US12818133
申请日：2010-06-17
申请人： Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Rie Kajihara
发明人： Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Rie Kajihara
IPC分类号： H04N1/60 , H04N1/23 , H04N1/32
CPC分类号： H04N1/4072 , G06K15/102 , G06K15/1881 , H04N1/00188 , H04N1/2307 , H04N1/32571 , H04N1/4092 , H04N1/624 , H04N2201/0082 , H04N2201/0094
摘要： An image processing device includes a first and a second image processing module including an image processing unit, and a connection module that is connected to the first and second image processing modules, and moves an image data from one image processing module to the other image processing module. At least one of the image processing modules includes a weighted average processing unit that calculates, based on a weighting coefficient included in an attribute value, a weighted average of a pixel value of the input image data and a image processed pixel value, and an output unit which outputs at least one of the image processed pixel value and the weighted-averaged pixel value.
摘要翻译：图像处理装置包括第一和第二图像处理模块，包括图像处理单元和连接到第一和第二图像处理模块的连接模块，并将图像数据从一个图像处理模块移动到另一个图像处理模块。至少一个图像处理模块包括加权平均处理单元，其基于属性值中包括的加权系数，计算输入图像数据的像素值和图像处理像素值的加权平均值，以及输出输出图像处理像素值和加权平均像素值中的至少一个的单元。

86. 发明授权

US08934134B2 Image processing based on pixel and attribute values 有权
标题翻译：基于像素和属性值的图像处理
公开(公告)号：US08934134B2
公开(公告)日：2015-01-13
申请号：US12818139
申请日：2010-06-17
申请人： Mitsuhiro Ono , Akitoshi Yamada , Fumitaka Goto , Rie Kajihara
发明人： Mitsuhiro Ono , Akitoshi Yamada , Fumitaka Goto , Rie Kajihara
IPC分类号： H04N1/60 , H04N1/32
CPC分类号： H04N1/6072 , H04N1/32561 , H04N2201/0094
摘要： An image processing device processes image data, which is edited to image data including, in correspondence with each pixel of an object included in the image, a pixel value field that holds a pixel value of the pixel and an attribute value field that holds an attribute value. The image processing device includes a generation unit which includes a table that holds characteristic data and an address of the characteristics data, generates an attribute value based on information of a position of a pixel in the image and the table, sets the attribute value in the attribute value field, an image processing unit which applies an image process to a pixel value set in the pixel value field based on the set attribute value, and a connection module moves the image data from the generation unit to the image processing unit.
摘要翻译：图像处理装置处理图像数据，其被编辑为对应于包括在图像中的对象的每个像素的图像数据，保存像素的像素值的像素值字段和保持属性的属性值字段值。图像处理装置包括生成单元，其包括保存特征数据的表和特征数据的地址，基于图像和表中的像素的位置的信息生成属性值，将属性值设置在属性值字段，图像处理单元，其基于所设置的属性值对像素值字段中设置的像素值应用图像处理，并且连接模块将图像数据从生成单元移动到图像处理单元。

87. 发明申请

US20120113183A1 INKJET RECORDING APPARATUS AND INKJET RECORDING METHOD 有权
公开(公告)号：US20120113183A1
公开(公告)日：2012-05-10
申请号：US12964591
申请日：2010-12-09
申请人： Tohru Ikeda , Nobutaka Miyake , Akitoshi Yamada , Fumitaka Goto , Tomokazu Ishikawa , Mitsuhiro Ono , Hidetsugu Kagawa , Junichi Nakagawa , Ryosuke Iguchi
发明人： Tohru Ikeda , Nobutaka Miyake , Akitoshi Yamada , Fumitaka Goto , Tomokazu Ishikawa , Mitsuhiro Ono , Hidetsugu Kagawa , Junichi Nakagawa , Ryosuke Iguchi
IPC分类号： B41J29/393
CPC分类号： B41J2/2142 , B41J2/2146 , H04N1/6033 , H04N1/6041
摘要： When the width of a recording head is greater than the width of a recording medium having a maximum conveyable width, a recorded image corresponding to ejecting ports in the entire area of the recording head cannot be corrected. Multiple correction test patterns are recorded using ejecting ports in part of the recording head, and correction data for correcting an image corresponding to ejecting ports in the entire area of the recording head on the basis of the colorimetric result of the test patterns. In this way, image data to be recorded by the ejecting ports in the entire area of the recording head is corrected.

88. 发明申请

US20120081449A1 INKJET PRINTER, IMAGE PROCESSOR, AND IMAGE PROCESSING METHOD 有权
标题翻译：喷墨打印机，图像处理器和图像处理方法
公开(公告)号：US20120081449A1
公开(公告)日：2012-04-05
申请号：US12964129
申请日：2010-12-09
申请人： Hidetsugu Kagawa , Nobutaka Miyake , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Ryosuke Iguchi , Tomokazu Ishikawa , Junichi Nakagawa , Senichi Saito
发明人： Hidetsugu Kagawa , Nobutaka Miyake , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Ryosuke Iguchi , Tomokazu Ishikawa , Junichi Nakagawa , Senichi Saito
IPC分类号： H04N1/60 , B41J29/393
CPC分类号： H04N1/6033 , B41J2/2128
摘要： In the present invention, a first calculation unit calculates, based on image data obtained by reading with a reading unit a plurality of patches formed on a printing medium by a plurality of nozzle regions constituting nozzle array of a printing head, respective color specification values of a plurality of correction regions corresponding to a plurality of nozzle regions constituting the nozzle array. Then, a target value setting unit sets, based on the calculated color specification values of the plurality of correction regions, a target color specification value of the patch. Further, a second calculation unit calculates a difference between each of the color specification values of the plurality of correction regions and the target color specification value as a correction amount. After that, based on the correction amount calculated, image data corresponding to an image printed by each of the plurality of nozzle regions are corrected.
摘要翻译：在本发明中，第一计算单元基于通过利用读取单元读取通过构成打印头的喷嘴阵列的多个喷嘴区域在打印介质上形成的多个贴片而获得的图像数据，计算各个颜色指定值对应于构成喷嘴阵列的多个喷嘴区域的多个校正区域。然后，目标值设定单元基于计算出的多个校正区域的颜色指定值来设定贴片的目标颜色指定值。此外，第二计算单元计算多个校正区域中的每个颜色指定值与目标颜色指定值之间的差作为校正量。之后，基于计算出的校正量，校正与由多个喷嘴区域中的每一个打印的图像对应的图像数据。

89. 发明申请

US20120081444A1 IMAGE PROCESSING APPARATUS, PRINTING APPARATUS, AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理设备，打印设备和图像处理方法
公开(公告)号：US20120081444A1
公开(公告)日：2012-04-05
申请号：US12966848
申请日：2010-12-13
申请人： Senichi Saito , Ryosuke Iguchi , Nobutaka Miyake , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Hidetsugu Kagawa , Tomokazu Ishikawa , Junichi Nakagawa
发明人： Senichi Saito , Ryosuke Iguchi , Nobutaka Miyake , Tohru Ikeda , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto , Hidetsugu Kagawa , Tomokazu Ishikawa , Junichi Nakagawa
IPC分类号： B41J2/205
CPC分类号： B41J2/2052 , B41J2/2146 , H04N1/6038
摘要： Provided are an image processing apparatus and an image processing method capable of reducing color unevenness due to variations in ejection characteristics among a plurality of nozzles when printing an image using a plurality of inks. To that end, a first image which is made up a color with noticeable color unevenness and similar colors is printed onto a print medium. The user then specifies a color and a nozzle position where color unevenness has occurred. On the basis of these results, parameters are set for a correction table referenced by are MCS processor. In so doing, it becomes possible to address the factor causing the color unevenness, and mitigate the effects of color unevenness in a focused way without incurring increases in processor load, memory requirements, or processing time as compared to the case of calibrating all lattice points.
摘要翻译：提供了一种图像处理装置和图像处理方法，当使用多种油墨打印图像时，能够减少由于多个喷嘴之间的喷射特性的变化引起的颜色不均匀。为此，在打印介质上打印出由具有明显的颜色不均匀性和相似颜色的颜色构成的第一图像。然后，用户指定出现颜色不均匀的颜色和喷嘴位置。基于这些结果，为由MCS处理器引用的校正表设置参数。在这样做时，与校准所有格子点的情况相比，可以解决导致颜色不均匀的因素，并且以聚焦方式减轻颜色不均匀的影响，而不会导致处理器负载，存储器要求或处理时间的增加。

90. 发明申请

US20110001992A1 IMAGE PROCESSING APPARATUS 有权
标题翻译：图像处理设备
公开(公告)号：US20110001992A1
公开(公告)日：2011-01-06
申请号：US12819103
申请日：2010-06-18
申请人： Rie Kajihara , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto
发明人： Rie Kajihara , Akitoshi Yamada , Mitsuhiro Ono , Fumitaka Goto
IPC分类号： G06K15/02
CPC分类号： H04N1/6008 , G06K15/102 , H04N1/04 , H04N1/60 , H04N1/603 , H04N2201/0094
摘要： An image processing apparatus comprising: a generation unit configured to determine characteristic information associated with image data which expresses an image, to generate an attribute value based on the determination result, and to set the attribute value in an attribute value field included in the image data; and an image processing device configured to apply an image process to a pixel value set in a pixel value field included in the image data, based on the attribute value set in the attribute value field.
摘要翻译：一种图像处理装置，包括：生成单元，被配置为确定与表示图像的图像数据相关联的特征信息，基于确定结果生成属性值，并将属性值设置在包括在图像数据中的属性值字段中 ; 以及图像处理装置，被配置为基于在属性值字段中设置的属性值，将图像处理应用于包括在图像数据中的像素值字段中的像素值。

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