公开(公告)号：US09628663B1

公开(公告)日：2017-04-18

申请号：US15151245

申请日：2016-05-10

Applicant: Xerox Corporation

Inventor： Edward Chapman

IPC: G06K15/00 ,  H04N1/32 ,  H04N1/00 ,  H04N1/387 ,  G06K15/02

CPC classification number: H04N1/32352 ,  G06K15/023 ,  H04N1/00838 ,  H04N1/32309 ,  H04N1/3877 ,  H04N2201/0094 ,  H04N2201/326

Abstract: A method, non-transitory computer readable medium and apparatus for generating a multi-layer correlation mark key are disclosed. For example, the method includes determining a first pattern of a first layer of a multi-layer correlation mark, determining a second pattern of a second layer of the multi-layer correlation mark and printing a first key that corresponds to the first pattern and a second key that corresponds to the second pattern on a clear print medium to generate the multi-layer correlation mark key, wherein the multi-layer correlation mark key is overlaid on the multi-layer correlation mark to simultaneously decipher the first layer and the second layer of the multi-layer correlation mark.

公开(公告)号：US20160248939A1

公开(公告)日：2016-08-25

申请号：US14894153

申请日：2014-11-10

Applicant: DOLBY LABORATORIES LICENSING CORPORATION

Inventor： Kimball D. THURSTON, III ,  James E. CRENSHAW ,  Robin ATKINS ,  Tao CHEN ,  Timo KUNKEL

IPC: H04N1/60 ,  G06T5/00 ,  G06T5/50

CPC classification number: H04N1/603 ,  G06T5/007 ,  G06T5/50 ,  H04N9/69 ,  H04N2201/326

Abstract: Video data with enhanced dynamic range are color graded for a first and a second reference display with different dynamic range characteristics to generate a first color-graded output, a second color graded output, and associated first and second sets of metadata. The first color-graded output and the two sets of metadata are transmitted from an encoder to a decoder to be displayed on a target display which may be different than the second reference display. At the receiver, a decoder interpolates between the first and second set of metadata to generate a third set of metadata which drives the display management process for displaying the received video data onto the target display. The second set of metadata of metadata may be represented as delta metadata values from the first set of metadata values.

Abstract translation: 具有增强的动态范围的视频数据对于具有不同动态范围特性的第一和第二参考显示器进行颜色分级，以生成第一颜色分级输出，第二颜色分级输出以及相关联的第一和第二组元数据。 第一颜色分级输出和两组元数据从编码器发送到解码器，以显示在可能不同于第二参考显示的目标显示器上。 在接收器处，解码器在第一和第二组元数据之间插值以产生第三组元数据，该第三组元数据驱动用于将接收的视频数据显示在目标显示器上的显示管理过程。 元数据的第二组元数据可以从第一组元数据值表示为增量元数据值。

公开(公告)号：US09411544B2

公开(公告)日：2016-08-09

申请号：US14807640

申请日：2015-07-23

Applicant: CANON KABUSHIKI KAISHA

Inventor： Nobutaka Miyake ,  Shinjiro Hori ,  Hiromitsu Akiba ,  Junichi Nakagawa

IPC: G06F3/12 ,  G06K15/00 ,  G06K15/02 ,  H04N1/32

CPC classification number: G06F3/1208 ,  G06F3/1243 ,  G06K15/16 ,  G06K15/1889 ,  G06K15/189 ,  G06K15/4065 ,  G06K15/4095 ,  H04N1/32133 ,  H04N1/32149 ,  H04N2201/3253 ,  H04N2201/326 ,  H04N2201/3271

Abstract: There is provided a printing apparatus for conveying a print medium and performing printing on the conveyed print medium, the printing apparatus including a print data acquisition unit configured to acquire print data in which digital watermark information is added to image data, the digital watermark information being used to identify a position of an image of the image data on a print medium, a printing unit configured to print an image on a print medium based on the print data, a conveyance information acquisition unit configured to acquire information relating to conveyance of a print medium, based on information on the position of the image that is obtained by detection of digital watermark information in an image read by a reading unit, and a print control unit configured to control printing by the printing unit, based on the acquired information relating to conveyance.

Abstract translation: 提供了一种用于传送打印介质并在所输送的打印介质上执行打印的打印设备，所述打印设备包括打印数据获取单元，其被配置为获取其中将数字水印信息添加到图像数据的打印数据，所述数字水印信息为 用于在打印介质上识别图像数据的图像的位置，打印单元，被配置为基于打印数据在打印介质上打印图像;传送信息获取单元，被配置为获取与打印的传送有关的信息 介质，基于通过检测由读取单元读取的图像中的数字水印信息而获得的图像的位置的信息，以及打印控制单元，被配置为基于所获取的与所述读取单元相关的信息来控制由所述打印单元进行的打印 输送。

公开(公告)号：US20140368843A1

公开(公告)日：2014-12-18

申请号：US14292412

申请日：2014-05-30

Applicant: CANON KABUSHIKI KAISHA

Inventor： Kimio Hayashi

IPC: G06K15/02

CPC classification number: H04N1/00196 ,  G06F3/1208 ,  G06F3/1244 ,  G06F3/1285 ,  H04N1/32106 ,  H04N2201/0082 ,  H04N2201/3221 ,  H04N2201/326 ,  H04N2201/3274

Abstract: An information processing apparatus for causing an image forming apparatus to perform printing, the image forming apparatus being able to perform calibration in order to correct an output color to a target color indicated by target information, includes a storing unit configured to, when printing processing is executed for a print job by the image forming apparatus, store the target information in association with the print job.

Abstract translation: 一种用于使图像形成装置执行打印的信息处理装置，所述图像形成装置能够执行校准以将输出颜色校正为由目标信息指示的目标颜色，所述信息处理装置包括：存储单元，其被配置为当打印处理为 由图像形成装置执行打印作业，与打印作业相关联地存储目标信息。

公开(公告)号：US08520276B2

公开(公告)日：2013-08-27

申请号：US13116233

申请日：2011-05-26

Applicant: Edul N. Dalal ,  Wencheng Wu

Inventor： Edul N. Dalal ,  Wencheng Wu

IPC: H04N1/60

CPC classification number: B41J29/393 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00063 ,  H04N1/00068 ,  H04N1/00087 ,  H04N1/0009 ,  H04N1/6033 ,  H04N2201/0094 ,  H04N2201/326

Abstract: Methods and systems are disclosed which are capable of efficiently performing color management of a variable gloss color printing system. The methods and systems select at least one set of the linear color values corresponding to the color profile for the printing device (at the nominal gloss condition). The linear color values selected comprise those obtained from color values corresponding to each node of the color profile at the nominal gloss condition. In a colorimetric embodiment, the linear color values can comprise: tristimulus values XYZ; red, green, blue (RGB); or luminance component Y, and two chromatic components C1 and C2 (YCC). In a reflectance embodiment, the linear color values comprise reflectance spectra. This exemplary method adds an offset term to each of the linear color values to produce a corresponding set of modified linear color values, and generates a color profile for the printing device at the desired gloss condition based on the modified linear color values.

Abstract translation: 公开了能够有效执行可变光泽彩色打印系统的颜色管理的方法和系统。 方法和系统选择与印刷装置的颜色特征对应的至少一组线性颜色值（在标称光泽条件下）。 所选择的线性颜色值包括从在标称光泽条件下的颜色轮廓的每个节点对应的颜色值获得的。 在比色实施例中，线性颜色值可以包括：三刺激值XYZ; 红，绿，蓝（RGB）; 或亮度分量Y，以及两个彩色分量C1和C2（YCC）。 在反射率实施例中，线性颜色值包括反射光谱。 该示例性方法将偏移项添加到每个线性颜色值以产生相应的一组修改的线性颜色值，并且基于修改的线性颜色值在期望的光泽条件下为打印装置生成颜色特征。

公开(公告)号：US08345332B2

公开(公告)日：2013-01-01

申请号：US12394567

申请日：2009-02-27

Applicant: Nobuyoshi Kakigi

Inventor： Nobuyoshi Kakigi

IPC: G03F3/08 ,  G06F3/12 ,  G06F15/00 ,  G06K1/00 ,  H04N1/46

CPC classification number: H04N1/6058 ,  H04N1/00347 ,  H04N1/32128 ,  H04N1/6052 ,  H04N2201/0039 ,  H04N2201/0044 ,  H04N2201/0082 ,  H04N2201/0094 ,  H04N2201/326

Abstract: To provide an image processing system, an image processing apparatus, and an image processing method capable of realizing the optimum color matching between apparatuses according to various situations (the use case or the type of image) in printing one job in a plurality of image forming apparatuses. In the present invention, MFP101 acquires a color reproduction range for each of MFP102 and LBP103 (Step S903), and computes logical AND of the plurality of acquired color reproduction ranges (Step S904). Next, in accordance with the use case and the attribute of an image, MFP101 determines whether the color reproduction range in printing the image is set to the logical AND of the color reproduction ranges or to an expanded area of the logical AND of the color reproduction ranges (steps S905 to S908). Then, MFP101 adds the determined color reproduction range to the image and transmits this to MFP102, LBP103 (S909).

Abstract translation: 为了提供一种图像处理系统，图像处理装置和图像处理方法，能够在多个图像形成中打印一个作业时根据各种情况（用例或图像的类型）实现装置之间的最佳颜色匹配 设备。 在本发明中，MFP101获取MFP102和LBP103中的每一个的颜色再现范围（步骤S903），并且计算多个获取的色彩再现范围的逻辑“与”（步骤S904）。 接下来，根据图像的使用情况和属性，MFP101确定打印图像中的颜色再现范围是否被设置为颜色再现范围的逻辑与和颜色再现的逻辑与的扩展区域 范围（步骤S905〜S908）。 然后，MFP101将确定的颜色再现范围添加到图像，并将其发送到MFP102，LBP103（S909）。

公开(公告)号：US20090225339A1

公开(公告)日：2009-09-10

申请号：US12394567

申请日：2009-02-27

Applicant: Nobuyoshi Kakigi

Inventor： Nobuyoshi Kakigi

IPC: G06F15/00

CPC classification number: H04N1/6058 ,  H04N1/00347 ,  H04N1/32128 ,  H04N1/6052 ,  H04N2201/0039 ,  H04N2201/0044 ,  H04N2201/0082 ,  H04N2201/0094 ,  H04N2201/326

Abstract: To provide an image processing system, an image processing apparatus, and an image processing method capable of realizing the optimum color matching between apparatuses according to various situations (the use case or the type of image) in printing one job in a plurality of image forming apparatuses. In the present invention, MFP101 acquires a color reproduction range for each of MFP102 and LBP103 (Step S903), and computes logical AND of the plurality of acquired color reproduction ranges (Step S904). Next, in accordance with the use case and the attribute of an image, MFP101 determines whether the color reproduction range in printing the image is set to the logical AND of the color reproduction ranges or to an expanded area of the logical AND of the color reproduction ranges (steps S905 to S908). Then, MFP101 adds the determined color reproduction range to the image and transmits this to MFP102, LBP103 (S909).

Abstract translation: 为了提供一种图像处理系统，图像处理装置和图像处理方法，能够在多个图像形成中打印一个作业时根据各种情况（用例或图像的类型）实现装置之间的最佳颜色匹配 设备。 在本发明中，MFP101获取MFP102和LBP103中的每一个的颜色再现范围（步骤S903），并且计算多个获取的色彩再现范围的逻辑“与”（步骤S904）。 接下来，根据图像的使用情况和属性，MFP101确定打印图像中的颜色再现范围是否被设置为颜色再现范围的逻辑与和颜色再现的逻辑与的扩展区域 范围（步骤S905〜S908）。 然后，MFP101将确定的颜色再现范围添加到图像，并将其发送到MFP102，LBP103（S909）。

公开(公告)号：US20090079757A1

公开(公告)日：2009-03-26

申请号：US12060453

申请日：2008-04-01

Applicant: Young-kook KIM

Inventor： Young-kook KIM

IPC: G09G5/02

CPC classification number: G09G5/003 ,  G09G5/02 ,  G09G2320/0606 ,  G09G2320/0666 ,  G09G2320/08 ,  G09G2370/047 ,  H04N1/603 ,  H04N2201/326 ,  H04N2201/3278

Abstract: A method for controlling a display and a display system using the same are disclosed. The method for controlling a display includes selecting one of a plurality of color space information stored at a monitor as color space information of a monitor, transmitting the selected color space information to a computer, selecting a profile corresponding to the transmitted color space information from among profiles stored at the computer, and applying the selected profile to an operating system (OS) of the computer. The method and system search a color profile according to a color space adjustment, and automatically register the searched color space to the OS. Therefore, errors occurred when the color is reproduced is minimized, and user convenience is maximized.

Abstract translation: 公开了一种用于控制显示器的方法和使用其的显示系统。 用于控制显示器的方法包括：将存储在监视器处的多个颜色空间信息中的一个选择为监视器的颜色空间信息，将所选择的色彩空间信息发送到计算机，从与所发送的色彩空间信息相对应的轮廓中选择 在计算机上存储的配置文件，以及将所选择的配置文件应用于计算机的操作系统（OS）。 该方法和系统根据颜色空间调整搜索颜色配置文件，并自动将搜索到的颜色空间注册到OS。 因此，当再现颜色被最小化并且用户便利性最大化时发生错误。

公开(公告)号：US20070070466A1

公开(公告)日：2007-03-29

申请号：US11234137

申请日：2005-09-26

Applicant: Hiroyuki Okuyama

Inventor： Hiroyuki Okuyama

IPC: G03F3/08

CPC classification number: H04N1/46 ,  H04N2201/326

Abstract: An image forming apparatus includes a color print section configured to make a color printing and a changing section configured to, when color data is printed by the color printer section, allow changing to a subtractive color printing or not according to attribute information.

Abstract translation: 图像形成装置包括：彩色打印部，被配置为进行彩色打印;以及变更部，被配置为当由彩色打印机部打印彩色数据时，根据属性信息允许进行减色打印。

公开(公告)号：US20060250669A1

公开(公告)日：2006-11-09

申请号：US11123560

申请日：2005-05-06

Applicant: Giordano Beretta

Inventor： Giordano Beretta

IPC: G03F3/08

CPC classification number: H04N1/00002 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00037 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00068 ,  H04N1/00074 ,  H04N1/00087 ,  H04N1/6058 ,  H04N2201/326

Abstract: An automated method for proofing a page for color discriminability problems includes converting a first color of a first object appearing on the page and a second color of a second object appearing on the page to coordinates of a color naming system. The method includes identifying a first color name of the first color and a second color name of the second color based on the coordinates. The method includes identifying whether the first color and the second color are discriminable based on the first color name and the second color name.