DEVICE, SYSTEM AND METHOD FOR CHARACTERIZING A COLOUR DEVICE
    231.
    发明申请
    DEVICE, SYSTEM AND METHOD FOR CHARACTERIZING A COLOUR DEVICE 审中-公开
    用于表征彩色装置的装置,系统和方法

    公开(公告)号:WO2007116077A1

    公开(公告)日:2007-10-18

    申请号:PCT/EP2007/053513

    申请日:2007-04-11

    Abstract: A method for characterising a colour device (401). A first transform (305) is calculated (304) from first input colours (302) and first output colours (303) measured (301) by an optical instrument (403). An intermediate set of output colour values (306) is obtained and transformed (307), using the transform (305), into a second set of input colour values (308), which are used to obtain (309) a second set of output colour values (310). The second sets of input and output colour values (308, 310) are used to calculate (311) a second transform (312). By a judicious choice of intermediate output colour values, e.g. in the Lab colour space, it is possible to obtain a transform that is extra accurate for colours for which the eye is especially sensible. Also provided are a system and a device.

    Abstract translation: 一种用于表征彩色装置(401)的方法。 通过光学仪器(403)从第一输入颜色(302)和测量的第一输出颜色(303)计算第一变换(305)(304)。 使用变换(305)获得输出颜色值(306)的中间集合并将其变换(307)到第二组输入颜色值(308)中,用于获得(309)第二组输出 颜色值(310)。 第二组输入和输出颜色值(308,310)用于计算(311)第二变换(312)。 通过明智地选择中间输出颜色值,例如 在实验室色彩空间中,可以获得对眼睛特别敏感的颜色更加精确的变换。 还提供了系统和设备。

    印刷機の絵柄色調の印刷前確認方法及び装置,製版方法,印刷機の絵柄色調制御方法及び装置
    232.
    发明申请
    印刷機の絵柄色調の印刷前確認方法及び装置,製版方法,印刷機の絵柄色調制御方法及び装置 审中-公开
    用于打印之前由打印机打印图像色调的方法和装置,制版方法以及用于控制打印机图像色调的方法和装置

    公开(公告)号:WO2007088888A1

    公开(公告)日:2007-08-09

    申请号:PCT/JP2007/051593

    申请日:2007-01-31

    Abstract: A device and method of the invention relates to picture tone control of a printer and enables confirmation of tone before printing, thereby preventing print failure and reducing waste paper. The device profile of a printer used for printing is acquired, the device profile of a simulation printing tool is acquired, and plate-making data is acquired. Halftone dot area ratio data k, c, m, y of the plate-making data is converted into color coordinates (L*a*b*) by using the printer device profile. The concentrations R, G, B corresponding to the color coordinate (L*a*b*) converted by using the device profile of the simulation printing tool is outputted and the outputted tone is judged to be or not within an allowable range. On the basis of the result of the judgment, picture tone is controlled for a plate-making machine and a printer.

    Abstract translation: 本发明的装置和方法涉及打印机的图像色调控制,并且能够在打印之前确认色调,从而防止打印故障并减少废纸。 获取用于打印的打印机的设备配置文件,获取模拟打印工具的设备配置文件,并获取制版数据。 制版数据的半色调点面积比数据k,c,m,y通过使用打印机设备简档被转换成颜色坐标(L * a * b *)。 输出与通过使用模拟打印工具的装置轮廓转换的颜色坐标(L * a * b *)对应的浓度R,G,B,并将输出的音调判定为或不在容许范围内。 基于判断结果,对制版机和打印机控制图像色调。

    METHOD FOR ANALYZING HAIR
    233.
    发明申请
    METHOD FOR ANALYZING HAIR 审中-公开
    分析头发的方法

    公开(公告)号:WO2007080585A1

    公开(公告)日:2007-07-19

    申请号:PCT/IL2007/000039

    申请日:2007-01-10

    Abstract: An apparatus for analyzing a sample hair mixture having a mixture of two hair colors and an overall spectrum representative of the two colors, comprising:a first color selector, configured to select a first spectrum representative of a first color in the hair mixture from a first group of at least one spectrum, and an iterative spectrum combiner, associated with the first color selector and configured to iteratively combine therewith a second spectrum representative of a second color in the hair mixture from a second group of spectra over the first spectrum, thereby to find an optimal combination of first and second spectrum which is a closest match to the overall spectrum. 33

    Abstract translation: 一种用于分析具有两种头发颜色和代表两种颜色的总体光谱的混合物的样品毛发混合物的装置,包括:第一颜色选择器,被配置为从第一种颜色选择头发混合物中代表第一颜色的第一光谱 与第一颜色选择器相关联并被配置为与来自第一光谱上的第二组光谱的头发混合物中代表第二颜色的第二光谱迭代地组合,从而将所述第一色谱组合 找到与总体光谱最接近匹配的第一和第二光谱的最佳组合。 33

    DEVICE FOR ANALYSING THE COLOUR OF A UNHOMOGENEOUS MATERIAL, LIKE HAIR, AND METHOD THEREOF
    234.
    发明申请
    DEVICE FOR ANALYSING THE COLOUR OF A UNHOMOGENEOUS MATERIAL, LIKE HAIR, AND METHOD THEREOF 审中-公开
    用于分析不均匀材料的颜色的装置,类似发型及其方法

    公开(公告)号:WO2006134429A3

    公开(公告)日:2007-06-14

    申请号:PCT/IB2006000468

    申请日:2006-01-27

    Abstract: The present invention relates to a device for analysing the colour of a unhomogeneous material ( C ) , utilizable for example for analysing the hair colour of an individual. The device includes : at least an illumination source ( 1 ) for illuminating the above sample of a unhomogeneous material ( C ), a display structure ( 2 ) for exposing the sample of a unhomogeneous material ( C ) to the radiation emitted from the illumination source ( 1 ), detection means ( 3 ) for the digital acquisition of the image of the sample ( C ) illuminated from the illumination source ( 1 ) , and processing means ( 4 ) for transforming the digital acquisition readings of the image of said detection means ( 3 ) in coordinates comparable with the perception of the human eye.

    Abstract translation: 本发明涉及用于分析不均匀材料(C)的颜色的装置,其可用于例如用于分析个体的头发颜色。 该装置包括:用于照亮上述不均匀材料样品(C)的照明源(1),用于将不均匀材料(C)的样品暴露于从照明源发射的辐射的显示结构(2) (1),用于数字采集从照明源(1)照射的样本(C)的图像的检测装置(3),以及用于变换所述检测装置的图像的数字获取读数的处理装置 (3)在与人眼感知相当的坐标中。

    COLOR SELECTION AND COORDINATION SYSTEM
    235.
    发明申请
    COLOR SELECTION AND COORDINATION SYSTEM 审中-公开
    颜色选择和协调系统

    公开(公告)号:WO2006078858A3

    公开(公告)日:2007-02-15

    申请号:PCT/US2006001966

    申请日:2006-01-19

    Abstract: A distributed color selection and coordination system including a remote computer communicatively coupled to a server. The remote computer configured to select a starting color and access a database in the server to find one or more complementary colors. The colors in the database arranged in a predetermined relationship with other colors in the database, the relationship between colors based on color theory. The remote computer being capable of storing personal information and color selections on the server. An in-store kiosk is communicatively coupled to the server and configured to execute color selection and coordination software. The in-store kiosk being capable of retrieving stored personal information and color selections from the server which was previously stored from the remote computer.

    Abstract translation: 分布式颜色选择和协调系统,包括通信地耦合到服务器的远程计算机。 远程计算机被配置为选择起始颜色并访问服务器中的数据库以找到一个或多个补充颜色。 数据库中与数据库中其他颜色预定关系的数据库中的颜色,基于颜色理论的颜色之间的关系。 远程计算机能够在服务器上存储个人信息和颜色选择。 店内信息亭通信地耦合到服务器并被配置为执行颜色选择和协调软件。 店内信息亭能够从​​先前从远程计算机存储的服务器检索存储的个人信息和颜色选择。

    ILLUMINATION SOURCES AND CUSTOMIZABLE SPECTRAL PROFILES
    236.
    发明申请
    ILLUMINATION SOURCES AND CUSTOMIZABLE SPECTRAL PROFILES 审中-公开
    照明源和可自定义的光谱配置文件

    公开(公告)号:WO2006036657A2

    公开(公告)日:2006-04-06

    申请号:PCT/US2005/033642

    申请日:2005-09-21

    Inventor: DIRK, Carl, W.

    Abstract: Methods for generating a customized spectral profile, which can be used to generate a corresponding filter, lamp or other type of illuminant. A trial spectrum is generated. A reference spectrum is determined or otherwise obtained. A SOURCE spectrum is determined or otherwise obtained. One or more optical indices are calculated using the trial spectrum and one or more of the optical indices are optimized by varying the trial spectrum to generate the customized spectral profile. A radiation force parameter can be used to minimize unsafe build-up of light in spectral regions. Adaptations of color rendering parameters can be used in the optimization process. Smoothing parameters can be used to enable easier design of filter structures. A reflectance camera can be used to measure reflectance data at one or more pixels of a digital representation of an object to be illuminated.

    Abstract translation: 用于产生定制光谱轮廓的方法,其可用于生成相应的过滤器,灯或其它类型的光源。 产生试验光谱。 确定或以其他方式获得参考光谱。 确定或以其他方式获得SOURCE光谱。 使用试验光谱计算一个或多个光学指数,并通过改变试验光谱来优化一个或多个光学指数以产生定制的光谱分布。 可以使用辐射力参数来最小化在光谱区域内的光的不安全积累。 显色参数的适应可以在优化过程中使用。 平滑参数可用于实现滤波器结构的简化设计。 可以使用反射相机来测量被照射物体的数字表示的一个或多个像素处的反射率数据。

    SCANNER MULTISPECTRAL A GAMUT ELARGI, NOTAMMENT SCANNER A PLAT MONOPASSE
    237.
    发明申请
    SCANNER MULTISPECTRAL A GAMUT ELARGI, NOTAMMENT SCANNER A PLAT MONOPASSE 审中-公开
    具有放大范围的多分辨率扫描仪,特别是单通道平面扫描仪

    公开(公告)号:WO2006005831A1

    公开(公告)日:2006-01-19

    申请号:PCT/FR2005/001322

    申请日:2005-05-30

    Abstract: Ce scanner comprend un capteur linéaire photosensible intégré (20) com­prenant N lignes parallèles de photosites, avec N ≥ 4, de préférence N ≥ 6, et pour chaque ligne de photosites un filtre optique passe-bande associé. Pour chaque pas de balayage et pour chaque pixel de la ligne analysée, il délivre N valeurs de mesure partielles quantifiées correspon­dantes, représentatives chacune de la réflectance spectrale du document recueillie au travers de l'un des N filtres respectifs. Des moyens de re­construction spectrale opèrent selon une méthode d'extrapolation avec apprentissage à partir d'échantillons colorés de référence, avec une mé­moire (42) stockant une base de connaissances formée à partir des va­leurs de réflectance spectrale connues desdits échantillons de référence, et un réseau de neurones (40) recevant en entrée les N valeurs partielles quantifiées et délivrant en sortie au moins une valeur quantifiée reconsti­tuée, représentative de la réflectance spectrale du pixel correspondant du document.

    Abstract translation: 本发明涉及一种扫描仪,其包括具有N个光子平行线的集成光敏线性传感器(20),N = 4,优选N = 6,并且对于每个光电子线,相关联的通带滤光器。 对于每个扫描间距,并且对于分析线的每个像素,其传送N个相应的量化部分测量值,每个表示通过N个相应滤波器收集的文档的光谱反射率。 光谱重建装置根据伴随着参考彩色样本的学习的外推方法进行操作,存储器(42)存储由所述参考样本的已知光谱反射率值形成的知识库,以及在输入N中接收的神经元网络(40) 量化的部分值并输出至少一个重构的量化值,表示文档的相应像素的光谱反射率。

    COMPACT SPECTRAL READERS FOR ACCURATE COLOR DETERMINATION
    239.
    发明申请
    COMPACT SPECTRAL READERS FOR ACCURATE COLOR DETERMINATION 审中-公开
    精确的光谱读取器,用于精确的颜色测定

    公开(公告)号:WO2005050148A3

    公开(公告)日:2005-09-29

    申请号:PCT/US2004037517

    申请日:2004-11-09

    Abstract: Systems and methods for providing spectral measurements are described. In one embodiment, a spectral measuring device (100) comprises at least one radiation source configured to provide N (N >= 2) linearly independent illuminant sources (220) characterized by M (M >= N) wavelength channels in a predetermined wavelength range; a sensor unit (240) including at least one sensor, configured to be in optical communication with the radiation sources (220) and an object (280); a memory (124) storing an illuminant characterization matrix including spectral characteristics of the N illuminant sources (220) in the M wavelength channels; and a processor (122) configured to provide spectral responses of the object in the M wavelength channels, based at least in part on the illuminant characterization matrix. The embodiments of the invention can be used to construct a new class of compact spectral measuring devices, such as handheld color measuring devices.

    Abstract translation: 描述了用于提供光谱测量的系统和方法。 在一个实施例中,光谱测量装置(100)包括至少一个辐射源,其被配置为提供N(N> = 2)线性独立的发光源(220),其特征在于在预定波长范围内的M(M> = N)个波长信道 ; 传感器单元(240),包括被配置为与所述辐射源(220)和物体(280)光学通信的至少一个传感器; 存储器,其存储包括所述M个波长信道中的所述N个光源的光谱特性的光源表征矩阵; 以及处理器(122),其被配置为至少部分地基于所述光源表征矩阵来提供所述M个波长信道中的所述对象的频谱响应。 本发明的实施例可用于构建新类型的紧凑光谱测量装置,例如手持式彩色测量装置。

    METHOD AND SPECTROPHOTOMETER FOR EXCHANGING COLOR MEASUREMENT AND DIAGNOSTIC INFORMATION OVER A NETWORK
    240.
    发明申请
    METHOD AND SPECTROPHOTOMETER FOR EXCHANGING COLOR MEASUREMENT AND DIAGNOSTIC INFORMATION OVER A NETWORK 审中-公开
    用于交换颜色测量和网络诊断信息的方法和分光光度计

    公开(公告)号:WO2004076994A3

    公开(公告)日:2005-07-07

    申请号:PCT/US2004006195

    申请日:2004-02-27

    CPC classification number: G01J3/02 G01J3/0264 G01J3/46 G01J3/462 G01J3/524

    Abstract: A system for calibrating a spectrophotometer includes a spectrophotometer (10) including a network communication interface (12), operating in a plurality of modes and producing and implementing diagnostic information. A network communicates with the spectrophotometer (10) via the network communication interface (12). A remote processor (22) is enabled to communicate with the spectrophotometer (10) directly via the network communication interface (12). Alternatively, a spectrophotometer having a thin client is disclosed that can operate independently of a local PC.

    Abstract translation: 用于校准分光光度计的系统包括分光光度计(10),其包括以多种模式操作的网络通信接口(12),并且生成和实施诊断信息。 网络通过网络通信接口(12)与分光光度计(10)进行通信。 远程处理器(22)能够通过网络通信接口(12)直接与分光光度计(10)进行通信。 或者,公开了具有瘦客户机的分光光度计,其可以独立于本地PC操作。

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