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    Method and device for detecting color temperature
    22.
    发明授权
    Method and device for detecting color temperature 有权
    检测色温的方法和装置

    公开(公告)号：US07969479B2

    公开(公告)日：2011-06-28

    申请号：US11910989

    申请日：2006-03-02

    Applicant: Yo-Hwan Noh ,  Hwang-young So

    Inventor： Yo-Hwan Noh ,  Hwang-young So

    IPC: H04N9/73 ,  H04N9/04

    CPC classification number: G01J3/46 ,  G01J3/462 ,  G01J2003/466 ,  H04N9/735

    Abstract: A method for detecting color temperature and an apparatus thereof are disclosed. According to the present invention, the apparatus for detecting color temperature converts RGB color information, generated by interpolating an image signal sequentially inputted in units of pixel from an image sensor, to a three-dimensional coordinate value of luminance, R-G color difference information, and B-G color difference information, and then renews the added value per color, if included in a filtering zone corresponding to a characteristic curve of the image sensor. Then, an average value per color is generated in units of frame, and the compensation rate per color is determined such that the average value per color becomes identical to each other. With the present invention, accurate colors can be displayed by detecting the color temperature of the current light source and correcting the distorted color information.

    Abstract translation: 公开了一种检测色温的方法及其装置。 根据本发明，用于检测色温的装置将通过将从图像传感器单位依次输入的图像信号内插的RGB颜色信息转换为亮度的三维坐标值，RG色差信息和 BG色差信息，然后如果包含在与图像传感器的特性曲线对应的滤波区域中，则更新每个颜色的附加值。 然后，以帧为单位产生每种颜色的平均值，并且确定每种颜色的补偿率使得每种颜色的平均值彼此相同。 利用本发明，可以通过检测当前光源的色温并校正失真的颜色信息来显示准确的颜色。

    Method and system for predicting print colors
    23.
    发明授权
    Method and system for predicting print colors 有权
    用于预测打印颜色的方法和系统

    公开(公告)号：US07911613B2

    公开(公告)日：2011-03-22

    申请号：US12144343

    申请日：2008-06-23

    Applicant: Shuhei Horita

    Inventor： Shuhei Horita

    IPC: G01J3/40

    CPC classification number: G01N21/25 ,  G01J2003/466 ,  H04N1/6033

    Abstract: A colorimeter of a profile generator calorimetrically measures a color chart after elapse of a sufficient period of time from printing of the color chart, thereby producing post-dry-down colorimetric values. The colorimeter also calorimetrically measures certain patches selected from the color chart immediately after printing thereof, thereby producing pre-dry-down calorimetric values. Colorimetric value differences between the post-dry-down colorimetric values and the pre-dry-down colorimetric values are calculated. Using the calorimetric value differences and the post-dry-down calorimetric values, device-dependent data are converted into colorimetric values, which represent pre-dry-down device-independent data. The colors of a print prior to dry-down are predicted based on such converted colorimetric values.

    Abstract translation: 轮廓生成器的色度计在经过足够的时间从量化色彩图之后量热测量颜色图，由此产生后干燥的比色值。 比色计还在其印刷后立即测量从色标中选出的某些贴片，从而产生预干燥的量热值。 计算后干燥比色值与预干燥比色值之间的比色值差。 使用量热值差异和后干燥量热值，将器件相关数据转换为比色值，这表示预干燥器件无关数据。 基于这种转化的比色值来预测干燥之前的印刷品的颜色。

    Optical method of multi-band mixing
    24.
    发明授权
    Optical method of multi-band mixing 失效
    多波段混合光学方法

    公开(公告)号：US07733489B2

    公开(公告)日：2010-06-08

    申请号：US11530469

    申请日：2006-09-10

    Applicant: Fujian Ding

    Inventor： Fujian Ding

    IPC: G01N21/85

    CPC classification number: G01J3/51 ,  G01J1/0488 ,  G01J3/12 ,  G01J3/32 ,  G01J2003/1213 ,  G01J2003/1286 ,  G01J2003/466 ,  G01N21/251 ,  G02B5/20 ,  G02B23/00

    Abstract: The color difference and/or chromaticness difference between target objects and background objects can be enhanced. Different colors with different color attributes mean different objects. In some cases, different chromaticness, such as saturation and hue, mean different two- or three-band ratio. The light from the surface of objects is filtered by optical system integrated with two- and three-band mixing method so that only the light in the wavelength range of the pass bands can reach optical sensors for opto-electronic sensing devices. With this kind of opto-electronic sensing devices, two- and/or three-band ratio criteria widely used in remote sensing and machine vision applications can be calculated in terms of color attributes. Multi-spectral imaging system can be replaced by this kind of sensing devices. This kind of two- or three-band mixing illumination can be used to identify, classify, and detect objects for human visual application, remote sensing, and machine vision application.

    Abstract translation: 可以提高目标物体与背景物体之间的色差和/或色度差。 具有不同颜色属性的不同颜色意味着不同的对象。 在某些情况下，不同的色度，如饱和度和色相，意味着不同的两个或三个带的比例。 来自物体表面的光通过两芯和三波段混合方式的光学系统进行滤波，使得仅通过波长范围内的光可以到达光电传感器件的光学传感器。 利用这种光电感测装置，可以根据颜色属性来计算广泛应用于遥感和机器视觉应用的二和/或三波段比例标准。 多光谱成像系统可以由这种传感装置代替。 这种双频或三频混合照明可用于识别，分类和检测用于人类视觉应用，遥感和机器视觉应用的物体。

    Two-dimensional colorimeter, and spectral sensitivity correcting method
    25.
    发明授权
    Two-dimensional colorimeter, and spectral sensitivity correcting method 有权
    二维色度计和光谱灵敏度校正方法

    公开(公告)号：US07675621B2

    公开(公告)日：2010-03-09

    申请号：US11655332

    申请日：2007-01-19

    Applicant: Keizou Ochi ,  Masao Nakamuro

    Inventor： Keizou Ochi ,  Masao Nakamuro

    IPC: G01N21/25

    CPC classification number: G01J3/46 ,  G01J3/465 ,  G01J3/51 ,  G01J3/524 ,  G01J2003/466

    Abstract: A two-dimensional colorimeter includes: an image sensing section, having an image sensor constituted of a number of pixels arranged in a two-dimensional manner, for sensing an object image to be measured to acquire a two-dimensional image; a discriminator for discriminating whether a targeted color with respect to the two-dimensional image acquired by the image sensing section is to be corrected in terms of a pixel or pixels; and a calculator for performing a calculation to apply predetermined correction information corresponding to the color to be corrected to the two-dimensional image in terms of a pixel or pixels, based on a discrimination result by the discriminator.

    Abstract translation: 二维色度计包括：图像感测部分，具有由以二维方式布置的多个像素构成的图像传感器，用于感测待测量的对象图像以获取二维图像; 用于鉴别相对于由图像感测部获取的二维图像的目标颜色是否要根据像素或像素来校正的鉴别器; 以及计算器，用于基于鉴别器的鉴别结果，执行计算以将与要校正的颜色相对应的预定校正信息按照像素或像素应用于二维图像。

    Method and system for the metrological detection of differences in the visually perceived color impression between a multicolored patterned surface of a reference and a multicolored patterned surface of a specimen
    26.
    发明授权
    Method and system for the metrological detection of differences in the visually perceived color impression between a multicolored patterned surface of a reference and a multicolored patterned surface of a specimen 失效
    用于计量检测参考的多彩图案表面和样本的多彩图案表面之间的视觉上感觉到的颜色印象的差异的方法和系统

    公开(公告)号：US07596261B2

    公开(公告)日：2009-09-29

    申请号：US10562390

    申请日：2004-06-21

    Applicant: Hans-Peter Diehl

    Inventor： Hans-Peter Diehl

    IPC: G06K9/00

    CPC classification number: G06T7/001 ,  G01J3/465 ,  G01J2003/466 ,  G02B7/365 ,  G06T2207/30124 ,  G06T2207/30144

    Abstract: There is described a method and an arrangement for the metrological detection of the differences in the visually perceived color impression between a multi-color patterned surface (10) of a reference and a multi-color patterned surface (12) of a test item. Concomitantly changes in the color statistics and in other color variation rates of the test item compared to a reference, and changes in the picture definition of the pattern of the test item compared to the reference, are determined by means of spatial sensors (24) provided with color capability, such as color picture cameras and displayed. According to the invention, a common variation rate for the visually perceived color variation of multi-color patterned surfaces with references is established by a combination of the two variations.

    Abstract translation: 描述了用于计量检测参考的多色图案化表面（10）和测试项目的多色图案化表面（12）之间的视觉感知的颜色印象的差异的方法和装置。 与参考相比，测试项目的颜色统计和其他颜色变化率的同时改变以及与参考相比的测试项目的图案的图像定义的变化通过提供的空间传感器（24）来确定 具有彩色能力，如彩色相机和显示。 根据本发明，通过两种变化的组合建立了具有参考的多色图案化表面的视觉感觉颜色变化的公共变化率。

    Make-up counseling apparatus
    27.
    发明授权
    Make-up counseling apparatus 失效
    化妆咨询器材

    公开(公告)号：US07499076B2

    公开(公告)日：2009-03-03

    申请号：US11471235

    申请日：2006-06-20

    Applicant: Yasuo Goto

    Inventor： Yasuo Goto

    IPC: H04N13/04 ,  H04N7/14 ,  H04N5/225 ,  G06K9/62

    CPC classification number: G01J3/50 ,  A45D44/005 ,  A61B5/448 ,  G01J3/0278 ,  G01J3/524 ,  G01J2003/466 ,  G06T11/00

    Abstract: The present invention is composed of a computer positioned at a basal portion of an apparatus for conducting image processing and counseling processing; a first image display means for displaying a computer-processed image to a subject, mounted upright in the computer, a second image display means for displaying the computer-processed image to a counselor, mounted upright in the computer so that a display screen thereof is directed in a direction opposite the first display means; and photographic means, positioned near the first image display means, for photographing a subject directed in a direction of the first display means and feeding a facial image of the subject into the computer, thus making the apparatus small in scale and simple in composition, and suitable for a counselor to provide counseling on make-up to a subject.

    Abstract translation: 本发明由位于用于进行图像处理和咨询处理的装置的基部的计算机构成; 第一图像显示装置，用于将直接安装在计算机中的对象显示计算机处理的图像，第二图像显示装置，用于将直接安装在计算机中的计算机处理图像显示给辅导员，使得其显示屏幕为 指向与第一显示装置相对的方向; 以及照相装置，位于第一图像显示装置附近，用于拍摄沿着第一显示装置的方向指向的被摄体，并将被摄体的面部图像馈送到计算机中，从而使装置尺寸小，组成简单，以及 适合辅导员提供关于主题化妆的咨询。

    METHOD AND APPARATUS FOR THE QUANTITATIVE DETERMINATION OF SURFACE PROPERTIES
    30.
    发明申请
    METHOD AND APPARATUS FOR THE QUANTITATIVE DETERMINATION OF SURFACE PROPERTIES 有权
    表面性质定量测定方法及装置

    公开(公告)号：US20080232646A1

    公开(公告)日：2008-09-25

    申请号：US12053518

    申请日：2008-03-21

    Applicant: Konrad Lex

    Inventor： Konrad Lex

    IPC: G06K9/00

    CPC classification number: G01N21/4738 ,  G01J3/462 ,  G01J2003/466 ,  G01N21/57 ,  G01N21/8806

    Abstract: The invention relates to a method for the quantitative determination of surface properties, wherein a spatially resolved image of a surface to be analysed, which contains a large number of measured values, is recorded. In a first method step, the measured values are analysed in order to determine those surface areas which have a specific physical property. A result value of this physical property is then determined, wherein this result value is characteristic of the values of the physical property of all those surface areas of the image determined by analysing the image. According to the invention, the result value is displayed against the size of the determined surface areas.

    Abstract translation: 本发明涉及一种用于定量测定表面性质的方法，其中记录了包含大量测量值的待分析表面的空间分辨图像。 在第一种方法步骤中，分析测量值以确定具有特定物理性质的那些表面积。 然后确定该物理性质的结果值，其中该结果值是通过分析图像确定的图像的所有这些表面积的物理性质的值的特征。 根据本发明，结果值相对于确定的表面积的尺寸显示。

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