公开(公告)号：US20080199085A1

公开(公告)日：2008-08-21

申请号：US12033862

申请日：2008-02-19

申请人： Tsuneo KASAI ,  Hirokazu Kasahara ,  Kenji Fukasawa

发明人： Tsuneo KASAI ,  Hirokazu Kasahara ,  Kenji Fukasawa

IPC分类号： G06K9/62

CPC分类号： G06K9/00664 ,  G06T7/90

摘要： A category classification apparatus includes: a partial characteristic amount obtaining section that obtains a plurality of partial characteristic amounts indicating characteristics of portions that are respectively represented by each of a plurality of partial image data, based on each of the plurality of partial image data obtained by dividing image data representing an image; an overall characteristic amount obtaining section that obtains an overall characteristic amount indicating an overall characteristic of the image, based on the plurality of partial characteristic amounts; and a category classifier that classifies a category to which the image belongs, based on at least one of the partial characteristic amounts and the overall characteristic amount.

摘要翻译： 类别分类装置包括：部分特征量获取部，其基于由多个部分图像数据中的每一个获得的多个部分图像数据中的每一个获得表示由多个部分图像数据中的每一个分别表示的部分的特征的多个部分特征量， 划分表示图像的图像数据; 总体特征量获取部分，其基于多个部分特征量获得指示图像的整体特征的总体特征量; 以及类别分类器，其基于部分特征量和总体特征量中的至少一个来对图像所属的类别进行分类。

公开(公告)号：US07618113B2

公开(公告)日：2009-11-17

申请号：US12140109

申请日：2008-06-16

申请人： Kenji Fukasawa ,  Tsuneo Kasai ,  Hirokazu Kasahara

发明人： Kenji Fukasawa ,  Tsuneo Kasai ,  Hirokazu Kasahara

IPC分类号： B41J2/205

CPC分类号： B41J2/2132

摘要： A liquid discharge apparatus. Each of a plurality of first nozzle rows includes a plurality of nozzles disposed in a predetermined direction that discharge cyan or magenta liquid. Each of a plurality of second nozzle rows includes a plurality of nozzles disposed in the predetermined direction that discharge yellow liquid. The number of second nozzle rows is smaller than the number of first nozzle rows. The first nozzle rows form cyan or magenta dots at pixels on a medium. The second nozzle rows form yellow dots at pixels whose number is smaller than the number of pixels at which the first dots are formed.

摘要翻译： 液体排出装置。 多个第一喷嘴列中的每一个包括以预定方向设置的多个喷嘴，其排出青色或品红色液体。 多个第二喷嘴列中的每一个包括沿预定方向设置的多个喷嘴，其排出黄色液体。 第二喷嘴列的数量小于第一喷嘴列的数量。 第一喷嘴行在介质上的像素处形成青色或品红色点。 第二喷嘴列在其数量小于形成第一点的像素数的像素处形成黄色点。

公开(公告)号：US08243328B2

公开(公告)日：2012-08-14

申请号：US12106153

申请日：2008-04-18

申请人： Tsuneo Kasai ,  Kaori Matsumoto ,  Hirokazu Kasahara ,  Kenji Fukasawa ,  Naoki Kuwata

发明人： Tsuneo Kasai ,  Kaori Matsumoto ,  Hirokazu Kasahara ,  Kenji Fukasawa ,  Naoki Kuwata

IPC分类号： G06F15/00

CPC分类号： H04N1/00132 ,  H04N1/00167 ,  H04N1/00175 ,  H04N1/00183 ,  H04N1/00188 ,  H04N1/2158 ,  H04N2201/0082

摘要： A printing method includes obtaining scene information concerning image data from supplemental data that is appended to the image data; classifying a scene of an image represented by the image data, based on the image data; comparing the classified scene with a scene indicated by the scene information; and printing a printout that is used to urge a user to make a continuation when a mismatch between the classified scene and the scene indicated by the scene information exists.

摘要翻译： 打印方法包括：从附加到图像数据的补充数据获取关于图像数据的场景信息; 基于图像数据对由图像数据表示的图像的场景进行分类; 将分类场景与由场景信息指示的场景进行比较; 并且当存在由场景信息指示的分类场景和场景之间的不匹配时，打印用于促使用户继续的打印输出。

公开(公告)号：US20100251915A1

公开(公告)日：2010-10-07

申请号：US12752042

申请日：2010-03-31

申请人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

发明人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

IPC分类号： B41F1/66

CPC分类号： B41J2/2142

摘要： A discharge defect detecting device including a sensor that reads an image, which has been formed on a medium by relatively moving nozzles in a movement direction relative to the medium based on the image data and discharging a fluid, at a reading resolution lower than the resolution of image data in the relative movement direction; standard data writing unit that writes standard data having the same resolution as the reading resolution in the relative movement direction, based on the image data; and a detecting unit that compares the data read by the sensor with the standard data, to detect the discharge defects of the nozzles.

摘要翻译： 一种放电缺陷检测装置，包括：传感器，其通过基于图像数据相对于介质的移动方向相对移动的喷嘴在介质上形成图像，并以低于分辨率的读取分辨率排出流体 的相对运动方向上的图像数据; 标准数据写入单元，基于所述图像数据，以相对移动方向写入与所述读取分辨率相同的分辨率的标准数据; 以及检测单元，其将由传感器读取的数据与标准数据进行比较，以检测喷嘴的排出缺陷。

公开(公告)号：US20100245941A1

公开(公告)日：2010-09-30

申请号：US12730135

申请日：2010-03-23

申请人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

发明人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

IPC分类号： H04N1/04

CPC分类号： H04N1/00002 ,  B41J2/2139 ,  H04N1/00015 ,  H04N1/00018 ,  H04N1/00031 ,  H04N1/00053 ,  H04N1/00058 ,  H04N1/00087 ,  H04N1/12 ,  H04N1/1911 ,  H04N2201/0082

摘要： A method for detecting defective liquid ejection includes: reading an image with a sensor, the image being formed on a medium on the basis of image data by ejecting liquid from a nozzle while relatively moving the nozzle in a direction of relative movement with respect to the medium; specifying a maximum pixel among pixels of read data continuously arrayed in rows in a direction intersecting the direction of the relative movement in the data read with the sensor, the maximum pixel having the maximum pixel value among pixels of the read data; selecting a selected pixel in the data read with the sensor, the selected pixel being included in a line constituted by a plurality of pixels including the maximum pixel arrayed in line in the direction of the relative movement; and detecting defective liquid ejection in the nozzle by comparing the selected pixel with the pixel of the image data corresponding to the selected pixel in the image data.

摘要翻译： 一种用于检测有缺陷的液体喷射的方法，包括：用传感器读取图像，根据图像数据，通过从喷嘴喷射液体而在介质上形成图像，同时相对于相对移动方向相对移动喷嘴 中; 指定在与所述传感器读取的数据相交的与所述相对移动方向相交的方向上连续排列的读取数据的像素中的最大像素，所述最大像素具有所述读取数据的像素中的最大像素值; 选择与所述传感器读取的数据中的所选择的像素，所选择的像素被包括在由包括在所述相对运动的方向上排成一行的所述最大像素的多个像素构成的行中; 以及通过将所选择的像素与对应于图像数据中的所选像素的图像数据的像素进行比较来检测喷嘴中的有缺陷的液体喷射。

公开(公告)号：US20100245442A1

公开(公告)日：2010-09-30

申请号：US12732102

申请日：2010-03-25

申请人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

发明人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

IPC分类号： B41J29/393

CPC分类号： B41J29/393 ,  B41J2/2142

摘要： A method for detecting a defective liquid ejection that includes a) reading, by means of a sensor, an image which is formed on a medium by nozzles ejecting a fluid onto the medium in accordance with image data while being moved relative to the medium in a relative movement direction, b) obtaining differences between pixel values of read data pixels continuously arranged in a row in a direction intersecting with the relative movement direction in data read by the sensor and pixel values of image data pixels corresponding to the read data pixels, and c) detecting a defective liquid ejection of the nozzle by comparing a maximum difference value at a point where the differences show a maximum value with a non-maximum difference value at a time when the differences do not show a maximum value.

摘要翻译： 一种用于检测有缺陷的液体喷射的方法，其包括：a）通过传感器读取通过喷嘴将介质上的流体按照图像数据喷射到介质上的图像，同时相对于介质在介质中移动 相对移动方向，b）获得与由传感器读取的数据相对应的与相对运动方向相交的方向上连续布置的读取数据像素的像素值与对应于读取数据像素的图像数据像素的像素值之间的差异，以及 c）通过将差异显示最大值的点处的最大差值与差异不​​显示最大值时的非最大差值进行比较来检测喷嘴的有缺陷的液体喷射。

公开(公告)号：US08322813B2

公开(公告)日：2012-12-04

申请号：US12750598

申请日：2010-03-30

申请人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

发明人： Tsuneo Kasai ,  Hidekuni Moriya ,  Kenji Fukasawa

IPC分类号： B41J29/393

CPC分类号： B41J2/155 ,  B41J2/2142

摘要： A discharge defect detecting device including a sensor that reads image, which has been formed on a medium by moving nozzles relative to the medium in a relative movement direction and discharging a fluid, at a reading resolution lower than the resolution of an image data in the relative movement direction, based on the image data; a standard data forming unit that forms a standard data having the same resolution as the reading resolution in the relative movement direction, based on the image data; and a detecting unit that compares a plurality of the reading data pixels on the same row in the relative movement direction in the data read by the sensor with a plurality of standard data pixels each corresponding to the plurality of the reading data pixels in the standard data, to detect the discharge defects of the nozzles.

摘要翻译： 一种放电缺陷检测装置，包括：读取图像的传感器，该传感器通过以相对移动方向相对于介质移动喷嘴而在介质上形成并且以低于图像数据的分辨率的读取分辨率来排出流体 相对运动方向，基于图像数据; 标准数据形成单元，基于图像数据形成具有与相对移动方向上的读取分辨率相同的分辨率的标准数据; 以及检测单元，其将由传感器读取的数据中的相对移动方向上的多个读取数据像素与多个标准数据像素进行比较，每个标准数据像素对应于标准数据中的多个读取数据像素 以检测喷嘴的排出缺陷。

公开(公告)号：US20080019680A1

公开(公告)日：2008-01-24

申请号：US11728005

申请日：2007-03-22

申请人： Hirokazu Kasahara ,  Mutsuto Tezuka ,  Takashige Tanaka ,  Kenji Fukasawa ,  Michihiro Nagaishi

发明人： Hirokazu Kasahara ,  Mutsuto Tezuka ,  Takashige Tanaka ,  Kenji Fukasawa ,  Michihiro Nagaishi

IPC分类号： G03B17/00

CPC分类号： H04N5/23277 ,  G03B7/08

摘要： Provided is an imaging device including a photographing instruction input unit which inputs a photographing instruction, a mode setting unit which sets a plurality of photographing modes including substantially the same amount of exposure and different aperture and a photographing unit which performs continuously a photographing process using the plurality of photographing modes in accordance with the photographing instruction.

摘要翻译： 提供了一种成像装置，其包括输入拍摄指示的拍摄指示输入单元，设置包括基本上相同的曝光量和不同孔径的多个拍摄模式的模式设置单元，以及使用该拍摄指令连续执行拍摄处理的拍摄单元 根据拍摄指示的多个拍摄模式。

公开(公告)号：US06825958B1

公开(公告)日：2004-11-30

申请号：US08954826

申请日：1997-10-21

申请人： Kenji Fukasawa ,  Hirokazu Kasahara

发明人： Kenji Fukasawa ,  Hirokazu Kasahara

IPC分类号： G03F308

CPC分类号： H04N1/6019

摘要： In order to optimize a color conversion table in accordance with environment of a user since a conventional color conversion table used in a printer driver is not optimized in accordance with the environment of the user, when an installer operation is executed by a computer 21 constituting an image processing device 20, a color conversion table 21b2b is formed from a pre conversion color conversion table 21b2c at step S130 and according to a processing of increasing lattice points in this case, the lattice points are increased by nonlinear interpolation calculation using Lagrange interpolation equation at step S430 or the lattice points are increased by linear interpolation, and in that case the number of the lattice points may be fixed or may be a number in accordance with environment or input image by which the color conversion table 21b2b having a pertinent size can be formed from the pre conversion color conversion table 21b2c having a small size.

摘要翻译： 为了根据用户的环境来优化颜色转换表，因为在打印机驱动程序中使用的常规颜色转换表未根据用户的环境进行优化，所以当由计算机21执行安装操作时，构成 图像处理装置20，在步骤S130中，由预变换颜色转换表21b2c形成颜色转换表21b2b，根据这种情况下的格点增加的处理，通过使用拉格朗日插值方程的非线性插值计算来增加格点 步骤S430或通过线性内插来增加格点，并且在这种情况下，格点数可以是固定的，也可以是根据具有相关尺寸的颜色转换表21b2b可以是环境或输入图像的数字 由具有小尺寸的预转换颜色转换表21b2c形成。

公开(公告)号：US20100134811A1

公开(公告)日：2010-06-03

申请号：US12623261

申请日：2009-11-20

申请人： Kenji Fukasawa ,  Yoshifumi Arai ,  Hidekuni Moriya

发明人： Kenji Fukasawa ,  Yoshifumi Arai ,  Hidekuni Moriya

IPC分类号： H04N1/50

CPC分类号： H04N1/58 ,  H04N1/54

摘要： A printing control device includes a texture control unit that acquires texture control data, which is used for controlling the texture of a printing surface of a printing material printed by a printing apparatus, based on texture information data that represents the texture of the printing surface of the printing material.

摘要翻译： 打印控制装置包括纹理控制单元，其基于表示打印表面的纹理的纹理信息数据，获取用于控制由打印装置打印的打印材料的打印表面的纹理的纹理控制数据 印刷材料。