Information processing apparatus and its method therefore for printing an image with a first combination of process colors materials and a second combination of the process color materials and a spot color materials
    1.
    发明授权
    Information processing apparatus and its method therefore for printing an image with a first combination of process colors materials and a second combination of the process color materials and a spot color materials 失效
    因此,信息处理装置及其方法用于利用处理颜色材料的第一组合和处理颜色材料和专色材料的第二组合来打印图像

    公开(公告)号:US08077348B2

    公开(公告)日:2011-12-13

    申请号:US11459552

    申请日:2006-07-24

    IPC分类号: G06F3/12

    CPC分类号: H04N1/54

    摘要: There is known a technique of inputting the contents of image data and the use purpose of a print material and automatically selecting a combination of color materials appropriate for them. However, it cannot be confirmed before printing whether improvement of image quality commensurate with the cost and labor to input contents information can be obtained. To solve this problem, the ratio of the amount of the color material of a spot color used to that of the color materials of process colors used in input image data is calculated. The recommendation grade of printing using the spot color is determined on the basis of the ratio. Further, display of the recommendation grade is controlled.

    摘要翻译: 已知一种输入图像数据的内容和打印材料的使用目的的技术,并且自动选择适合它们的颜色材料的组合。 然而,在打印之前不能确认是否可以获得与输入内容信息的成本和劳动相对应的图像质量的改善。 为了解决这个问题,计算出与输入图像数据中使用的处理颜色的颜色材料的颜色材料的颜色量的比率。 基于该比例确定使用专色的打印推荐等级。 此外,控制推荐等级的显示。

    Image processing apparatus and method therefor
    2.
    发明授权
    Image processing apparatus and method therefor 有权
    图像处理装置及其方法

    公开(公告)号:US07990589B2

    公开(公告)日:2011-08-02

    申请号:US12578340

    申请日:2009-10-13

    IPC分类号: G03F3/08 H04N1/60 G06K9/00

    摘要: When color materials of more than four colors are used, a signal for the amount of toner used within a range appropriate for the apparatus and toner characteristic is generated using a color separation table. However, a printer receives print data of various formats, such as image data separated into signal values of more than four colors, or image data of a special format to which a six-color separation table cannot be applied. Hence, an image signal representing a combination of colors is input. The sum of the signal values of colors in each pixel of the image signal is calculated and compared with a limit value. When the sum exceeds the limit value, the signal values of base colors are replaced with that of a spot color based on a replacement table for replacing the signal values of the base colors with that of the spot color.

    摘要翻译: 当使用四种颜色的颜色材料时,使用分色台产生在适合于该装置的一定范围内的调色剂量和调色剂特性的信号。 然而,打印机接收各种格式的打印数据,例如分割成四种颜色的信号值的图像数据,或不能应用六色分离表的特殊格式的图像数据。 因此,输入表示颜色的组合的图像信号。 计算图像信号的每个像素中的颜色的信号值之和并将其与极限值进行比较。 当总和超过极限值时,基于用于将基色的信号值替换为专色的替换表的基色的信号值被替换为专色。

    Image Processing Apparatus And Method Therefor
    3.
    发明申请
    Image Processing Apparatus And Method Therefor 有权
    图像处理装置及其方法

    公开(公告)号:US20070030500A1

    公开(公告)日:2007-02-08

    申请号:US11460466

    申请日:2006-07-27

    IPC分类号: G03F3/08 G06F15/00

    摘要: When color materials of more than four colors are used, a signal for the amount of toner used within a range appropriate for the apparatus and toner characteristic is generated using a color separation table. However, a printer receives print data of various formats, such as image data separated into signal values of more than four colors, or image data of a special format to which a six-color separation table cannot be applied. Hence, an image signal representing a combination of colors is input. The sum of the signal values of colors in each pixel of the image signal is calculated and compared with a limit value. When the sum exceeds the limit value, the signal values of base colors are replaced with that of a spot color based on a replacement table for replacing the signal values of the base colors with that of the spot color.

    摘要翻译: 当使用四种颜色的颜色材料时,使用分色台产生在适合于该装置的一定范围内的调色剂量和调色剂特性的信号。 然而,打印机接收各种格式的打印数据,例如分割成四种颜色的信号值的图像数据,或不能应用六色分离表的特殊格式的图像数据。 因此,输入表示颜色的组合的图像信号。 计算图像信号的每个像素中的颜色的信号值之和并将其与极限值进行比较。 当总和超过极限值时,基于用于将基色的信号值替换为专色的替换表的基色的信号值被替换为专色。

    Image processing apparatus and method therefor
    4.
    发明授权
    Image processing apparatus and method therefor 有权
    图像处理装置及其方法

    公开(公告)号:US07616360B2

    公开(公告)日:2009-11-10

    申请号:US11460466

    申请日:2006-07-27

    IPC分类号: G03F3/08 G06F15/00 G06K9/00

    摘要: When color materials of more than four colors are used, a signal for the amount of toner used within a range appropriate for the apparatus and toner characteristic is generated using a color separation table. However, a printer receives print data of various formats, such as image data separated into signal values of more than four colors, or image data of a special format to which a six-color separation table cannot be applied. Hence, an image signal representing a combination of colors is input. The sum of the signal values of colors in each pixel of the image signal is calculated and compared with a limit value. When the sum exceeds the limit value, the signal values of base colors are replaced with that of a spot color based on a replacement table for replacing the signal values of the base colors with that of the spot color.

    摘要翻译: 当使用四种颜色的颜色材料时,使用分色台产生在适合于该装置的一定范围内的调色剂量和调色剂特性的信号。 然而,打印机接收各种格式的打印数据,例如分割成四种颜色的信号值的图像数据,或不能应用六色分离表的特殊格式的图像数据。 因此,输入表示颜色的组合的图像信号。 计算图像信号的每个像素中的颜色的信号值之和并将其与极限值进行比较。 当总和超过极限值时,基于用于将基色的信号值替换为专色的替换表的基色的信号值被替换为专色。

    IMAGE PROCESSING APPARATUS AND METHOD THEREFOR
    6.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD THEREFOR 失效
    图像处理装置及其方法

    公开(公告)号:US20070024880A1

    公开(公告)日:2007-02-01

    申请号:US11459552

    申请日:2006-07-24

    IPC分类号: H04N1/60

    CPC分类号: H04N1/54

    摘要: There is known a technique of inputting the contents of image data and the use purpose of a print material and automatically selecting a combination of color materials appropriate for them. However, it cannot be confirmed before printing whether improvement of image quality commensurate with the cost and labor to input contents information can be obtained. To solve this problem, the ratio of the amount of the color material of a spot color used to that of the color materials of process colors used in input image data is calculated. The recommendation grade of printing using the spot color is determined on the basis of the ratio. Further, display of the recommendation grade is controlled.

    摘要翻译: 已知一种输入图像数据的内容和打印材料的使用目的的技术,并且自动选择适合它们的颜色材料的组合。 然而,在打印之前不能确认是否可以获得与输入内容信息的成本和劳动相对应的图像质量的改善。 为了解决这个问题,计算出与输入图像数据中使用的处理颜色的颜色材料的颜色材料的颜色量的比率。 基于该比例确定使用专色的打印推荐等级。 此外,控制推荐等级的显示。

    IMAGE PROCESSING APPARATUS AND METHOD THEREFOR
    7.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD THEREFOR 审中-公开
    图像处理装置及其方法

    公开(公告)号:US20070046961A1

    公开(公告)日:2007-03-01

    申请号:US11466221

    申请日:2006-08-22

    IPC分类号: G06F15/00

    CPC分类号: H04N1/52

    摘要: A combination to minimize moiré can be determined theoretically or empirically in four-color printing, but it is very difficult to find a combination to minimize moiré in printing using five or more colors. To solve this problem, image data is color-separated into image data corresponding to plural colorant. Multilevel dither processing is performed to the image data corresponding to the plural colorant. At this time, dither matrices having the same screen angle, the same screen ruling, and different threshold setting methods are applied to the respective image data corresponding to dark colorant and light colorant having the same hue and different lightness values.

    摘要翻译: 在四色印刷中,可以理论上或经验地确定最小化云纹的组合,但是很难找到组合,以最小化使用五种或更多种颜色的印刷中的云纹。 为了解决这个问题,图像数据被颜色分为对应于多个着色剂的图像数据。 对与多个着色剂对应的图像数据进行多级抖动处理。 此时,对具有相同色调和不同亮度值的深色着色剂和光着色剂对应的各个图像数据应用具有相同屏幕角度,相同屏幕规则和不同阈值设置方法的抖动矩阵。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    8.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 失效
    图像处理装置和图像处理方法

    公开(公告)号:US20070024933A1

    公开(公告)日:2007-02-01

    申请号:US11460438

    申请日:2006-07-27

    IPC分类号: G03F3/08

    CPC分类号: H04N1/54 H04N1/6027

    摘要: An image processing apparatus configured to generate image data for forming an image using a plurality of color materials of similar colors and of different densities includes a gradation changing unit configured to conduct a gradation changing process for changing gradation of C, M, Y, and K signals of an image and a color separation unit configured to conduct a color separation process for separating color component data for a dark color material into color component data for a dark color material and color component data for a light color material. The gradation changing unit is configured to conduct the gradation changing process before the color separation unit conducts the color separation process.

    摘要翻译: 一种图像处理装置,被配置为使用多种颜色和不同浓度的颜色材料生成用于形成图像的图像数据,包括灰度改变单元,其被配置为进行用于改变C,M,Y和K等级的灰度改变处理 图像信号和颜色分离单元,被配置为进行用于将暗色材料的颜色分量数据分离为用于浅色材料的颜色分量数据和浅色材料的颜色分量数据的分色处理。 灰度变化单元被配置为在分色单元进行分色处理之前进行灰度变化处理。

    Image processing apparatus and image processing method for generating attribute information of an image based on image separating processing
    9.
    发明授权
    Image processing apparatus and image processing method for generating attribute information of an image based on image separating processing 失效
    用于基于图像分离处理生成图像的属性信息的图像处理装置和图像处理方法

    公开(公告)号:US07751082B2

    公开(公告)日:2010-07-06

    申请号:US11426676

    申请日:2006-06-27

    IPC分类号: H04N1/60 H04N1/40 G06K9/34

    摘要: An image processing apparatus includes a first generating unit configured to generate first attribute information of an image and pixels of the image based on rendering commands, a second generating unit configured to perform image area separation processing on an image generated by the first generating unit and to generate second attribute information of the pixels of the image, and an attribute information generating unit configured to generate third attribute information of the pixels of the image based on the generated first attribute information and the second attribute information. In this image processing apparatus, the attribute information generating unit is configured to generate the third attribute information of pixels contained in an object of the image represented by the first attribute information which is identical for each pixel in the object based on a combination of the first attribute information and the second attribute information.

    摘要翻译: 一种图像处理装置,包括:第一生成部,被配置为基于再现命令生成图像的第一属性信息和图像的像素;第二生成部,被配置为对由所述第一生成部生成的图像进行图像区域分离处理, 生成图像的像素的第二属性信息,以及属性信息生成单元,被配置为基于生成的第一属性信息和第二属性信息生成图像的像素的第三属性信息。 在该图像处理装置中,属性信息生成部被配置为基于第一属性信息的组合,生成包含在由对象的每个像素相同的第一属性信息表示的图像的对象中的像素的第三属性信息 属性信息和第二属性信息。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    10.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 失效
    图像处理装置和图像处理方法

    公开(公告)号:US20070002065A1

    公开(公告)日:2007-01-04

    申请号:US11426676

    申请日:2006-06-27

    IPC分类号: G09G5/00

    摘要: An image processing apparatus includes a first generating unit configured to generate first attribute information of an image and pixels of the image based on rendering commands, a second generating unit configured to perform image area separation processing on an image generated by the first generating unit and to generate second attribute information of the pixels of the image, and an attribute information generating unit configured to generate third attribute information of the pixels of the image based on the generated first attribute information and the second attribute information. In this image processing apparatus, the attribute information generating unit is configured to generate the third attribute information of pixels contained in an object of the image represented by the first attribute information which is identical for each pixel in the object based on a combination of the first attribute information and the second attribute information.

    摘要翻译: 一种图像处理装置,包括:第一生成部,被配置为基于再现命令生成图像的第一属性信息和图像的像素;第二生成部,被配置为对由所述第一生成部生成的图像进行图像区域分离处理, 生成图像的像素的第二属性信息,以及属性信息生成单元,被配置为基于生成的第一属性信息和第二属性信息生成图像的像素的第三属性信息。 在该图像处理装置中,属性信息生成部被配置为基于第一属性信息的组合,生成包含在由对象的每个像素相同的第一属性信息表示的图像的对象中的像素的第三属性信息 属性信息和第二属性信息。