利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

1393 条记录 (耗时 0.051 秒)

    Apparatus for automatically determining color/monochrome of document image, method of controlling same, program of same and image processing apparatus with same
    71.
    发明授权
    Apparatus for automatically determining color/monochrome of document image, method of controlling same, program of same and image processing apparatus with same 有权
    用于自动确定文件图像的颜色/单色的装置，其控制方法，其程序及其图像处理装置

    公开(公告)号：US08417028B2

    公开(公告)日：2013-04-09

    申请号：US12874032

    申请日：2010-09-01

    申请人： Tsutomu Sakaue

    发明人： Tsutomu Sakaue

    IPC分类号： G06K9/00 ,  G06K9/34

    CPC分类号： H04N1/40062 ,  H04N1/407 ,  H04N1/46 ,  H04N1/6027

    摘要： Performance of the auto selection processing depends greatly on performance of an image reading apparatus. Since an image processing parameter set by assuming the possible strictest condition is applied to all the image processing apparatuses of the same product kind without variation, there occurs an event that some of the image processing apparatuses do not sufficiently effect the performance of the image reading apparatus. An apparatus of setting a parameter used at the time an image processing apparatus determines whether an image data read by an image reading apparatus is a colored image or a monochrome image, to the image processing apparatus, comprises a unit configured to obtain a reading characteristic of the image reading apparatus, and a parameter setting unit configured to set the parameter corresponding to the obtained reading characteristic.

    摘要翻译： 自动选择处理的性能在很大程度上取决于图像读取装置的性能。 由于通过假设可能的最严格条件设置的图像处理参数被应用于同一产品种类的所有图像处理装置，而没有变化，所以出现一些图像处理装置不能充分地影响图像读取装置的性能的事件 。 一种在图像处理装置确定图像读取装置读取的图像数据是彩色图像还是单色图像时使用的参数的设置装置，包括：图像处理装置， 图像读取装置和参数设定单元，被配置为设定与所获得的读取特性对应的参数。

    Palette-Based Image Editing
    72.
    发明申请
    Palette-Based Image Editing 有权
    基于调色板的图像编辑

    公开(公告)号：US20130050238A1

    公开(公告)日：2013-02-28

    申请号：US13476842

    申请日：2012-05-21

    申请人： Miklos J. Bergou ,  Fang Da

    发明人： Miklos J. Bergou ,  Fang Da

    IPC分类号： G09G5/02

    CPC分类号： H04N1/46 ,  G06K9/6218 ,  G06T5/40 ,  G06T5/50 ,  G06T7/11 ,  G06T19/20 ,  G06T2207/10024 ,  G09G5/06 ,  H04N1/62

    摘要： Methods, apparatus, and non-transitory computer-readable storage media for editing the colors of objects or regions in digital images. A method for editing images using a color palette is provided. A color palette is described that may be suitable for editing images, which may include specified objects or regions in images. The color palette may display image-specific colors identified using image-dependent techniques described herein. These color palettes may also modify the colors in the image corresponding to the displayed colors in the color palette interface. The method may implement structure-preserving techniques that preserve the structure of the color histogram of the image, thus preserving the natural look of the original image.

    摘要翻译： 用于编辑数字图像中的对象或区域的颜色的方法，装置和非暂时的计算机可读存储介质。 提供了使用调色板编辑图像的方法。 描述了可能适合于编辑图像的调色板，其可以包括图像中的指定对象或区域。 调色板可以显示使用本文所述的图像相关技术标识的图像特定颜色。 这些调色板也可以修改与调色板界面中显示的颜色相对应的图像中的颜色。 该方法可以实现保留图像的颜色直方图的结构的结构保留技术，从而保持原始图像的自然外观。

    Image generating devices and printing devices that generate gradations using symmetry and methods for generating gradations using symmetry
    73.
    发明授权
    Image generating devices and printing devices that generate gradations using symmetry and methods for generating gradations using symmetry 有权
    使用对称性产生灰度的图像生成装置和打印装置以及使用对称性产生灰度的方法

    公开(公告)号：US08384951B2

    公开(公告)日：2013-02-26

    申请号：US12412348

    申请日：2009-03-26

    申请人： Kunihiko Sakurai

    发明人： Kunihiko Sakurai

    IPC分类号： G06K9/32

    CPC分类号： H04N1/46 ,  G06T11/40

    摘要： An image generating device for generating a gradation in which the color value changes from a center of the gradation through multiple areas includes an acquisition unit that acquires parameters representing a gradation pattern including the center and shape of the gradation, a symmetry judgment unit that judges whether the gradation symmetry is satisfied (condition that the shape has line symmetry or point symmetry and the gradation center is on a line symmetry axis or at the center of point symmetry), an area determination unit that determines a partial area usable for generating a whole gradation using the gradation symmetry if the gradation symmetry is judged to be satisfied, a drawing unit that draws the gradation in the partial area based on the parameters, and a gradation development unit that develops the drawn gradation into the whole gradation using the gradation symmetry.

    摘要翻译： 一种图像生成装置，用于生成颜色值从渐变中心通过多个区域变化的灰度，包括获取单元，其获取表示包括灰度的中心和形状的灰度图案的参数，对称判断单元，其判断是否 满足灰度对称性（形状具有线对称性或点对称性，灰度中心在点对称轴上或点对称中心的条件），区域确定单元确定可用于产生整体灰度的部分区域 如果判定满足灰度对称性，则使用灰度对称性，基于参数绘制部分区域中的灰度的绘制单元和使用灰度对称性将绘制灰度显示为整个灰度的灰度显影单元。

    Color image forming apparatus and color image forming method for correcting scan-line position error with interpolation
    74.
    发明授权
    Color image forming apparatus and color image forming method for correcting scan-line position error with interpolation 有权
    彩色图像形成装置和用于通过插值校正扫描线位置误差的彩色图像形成方法

    公开(公告)号：US08379279B2

    公开(公告)日：2013-02-19

    申请号：US12179165

    申请日：2008-07-24

    申请人： Yoko Ido

    发明人： Yoko Ido

    IPC分类号： H04N1/46 ,  G06K9/36 ,  G03G15/01

    CPC分类号： G03G15/01 ,  H04N1/46 ,  H04N1/60

    摘要： According to this invention, the image attribute is determined by determining whether the image of each color component of color image data having undergone a screen process is a continuous tone image, and whether the image of each color component is a pattern image. Whether to perform an interpolation process is determined for each color component based on the attribute determination result of each color component. If it is determined that the images of all the color components are pattern images, interpolation determination results do not coincide with each other, and there is a color component determined to represent a continuous tone image, the interpolation determination result of this color component is overwritten with the interpolation determination result of the remaining color components. The interpolation process is executed in accordance with the interpolation determination result.

    摘要翻译： 根据本发明，通过确定已经过屏幕处理的彩色图像数据的每个颜色分量的图像是连续色调图像，以及每个颜色分量的图像是否是图案图像来确定图像属性。 基于每个颜色分量的属性确定结果，针对每个颜色分量确定是否执行插值处理。 如果确定所有颜色分量的图像是图案图像，则插值确定结果彼此不一致，并且存在被确定为表示连续色调图像的颜色分量，则该颜色分量的内插确定结果被覆盖 其余的颜色分量的插值确定结果。 根据插补判定结果执行插值处理。

    Conversion table compression method and program
    75.
    发明授权
    Conversion table compression method and program 有权
    转换表压缩方法和程序

    公开(公告)号：US08363292B2

    公开(公告)日：2013-01-29

    申请号：US11676015

    申请日：2007-02-16

    申请人： Hiroaki Sugiura ,  Kazuyoshi Sumiuchi ,  Koji Ito

    发明人： Hiroaki Sugiura ,  Kazuyoshi Sumiuchi ,  Koji Ito

    IPC分类号： H04N1/46

    CPC分类号： H04N1/46 ,  H04N1/64

    摘要： This invention relates to a conversion table compression method of compressing a conversion table and storing the conversion table in a storage medium, including an axial difference creating step of creating an axial difference table by calculating, from data stored in the conversion table, the difference values between grid points adjacent in predetermined directions along a plurality of axes which define the input space of the conversion table, a compressing step of compressing the axial difference table to create compressed data, and a storing step of storing the compressed data in a recording medium.

    摘要翻译： 本发明涉及一种压缩转换表并将转换表存储在存储介质中的转换表压缩方法，包括轴向差异创建步骤，通过从存储在转换表中的数据计算出差值来创建轴差分表 在沿着限定转换表的输入空间的多个轴在预定方向上相邻的格点之间的压缩步骤，压缩轴向差异表以产生压缩数据;以及存储步骤，将压缩数据存储在记录介质中。

    Development processing device, development processing method, and storage medium of computer program for development process for developing undeveloped image data
    80.
    发明授权
    Development processing device, development processing method, and storage medium of computer program for development process for developing undeveloped image data 有权
    开发处理装置，开发处理方法以及使用用户参数和数字线开发未开发图像数据的计算机程序开发过程的存储介质

    公开(公告)号：US08355070B2

    公开(公告)日：2013-01-15

    申请号：US12471329

    申请日：2009-05-22

    申请人： Ryuichi Shiohara

    发明人： Ryuichi Shiohara

    IPC分类号： H04N5/222 ,  H04N5/235 ,  H04N9/64 ,  H04N5/14 ,  H04N1/46 ,  H04N5/93 ,  G06F17/00

    CPC分类号： H04N1/00132 ,  H04N1/00161 ,  H04N1/00167 ,  H04N1/32128 ,  H04N1/46 ,  H04N2101/00 ,  H04N2201/3204 ,  H04N2201/325 ,  H04N2201/3252 ,  H04N2201/3274

    摘要： There is provided a development processing device that develops undeveloped image data. The development processing device includes a change screen displaying unit displays a first number line corresponding to a first initial parameter, a second number line corresponding to a second initial parameter, a reference line that intersects the first number line in a position corresponding to the first initial parameter and intersects the second number line in a position corresponding to the second initial parameter, a first marker that represents a position corresponding to the first user parameter on the first number line, and a second marker that represents a position corresponding to the second user parameter on the second number line on the parameter changing screen, and the development processing unit performs the development process based on at least the first user parameter and the second user parameter.

    摘要翻译： 提供了开发未开发的图像数据的显影处理装置。 显影处理装置包括改变画面显示单元，显示对应于第一初始参数的第一数字行，对应于第二初始参数的第二数字线，在与第一初始参数对应的位置中与第一数字行相交的参考线 参数，并且在与第二初始参数相对应的位置中将第二数字线相交，表示与第一数字行上的第一用户参数对应的位置的第一标记和表示与第二用户参数对应的位置的第二标记 在参数改变画面上的第二号行上，显影处理单元至少基于第一用户参数和第二用户参数进行开发处理。