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1. 发明专利

JP2012226763A Identification method, identification system, and identification program for photoluminescent pigment, and recording method therefor 有权
标题翻译：识别方法，鉴定系统和光致变色染料鉴定程序及其记录方法
公开(公告)号：JP2012226763A
公开(公告)日：2012-11-15
申请号：JP2012144841
申请日：2012-06-28
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： SAI KEISUKE , MASUDA YUTAKA , ARAI YOSHITOKU
IPC分类号： G06T7/00 , G01J3/46 , G06T1/00
CPC分类号： G01J3/46 , G01J3/463 , G01J3/504 , G01N21/25
摘要： PROBLEM TO BE SOLVED: To identify an arbitrary photoluminescent pigment by collating an image feature quantity of the photoluminescent pigment with a database of brands.SOLUTION: The identification method includes: a first process of acquiring image data by imaging the photoluminescent pigment; a second process of performing background processing on the acquired image data, and extracting image data of a vicinity part of one particle of the photoluminescent pigment including the particle as image data to be processed; a third process of extracting an image feature quantity from the image data to be processed; a fourth process of performing the processing of the first to third processes on a plurality of kinds of photoluminescent pigments and creating a database in which information associated with the photoluminescent pigments and extracted image feature quantities are made to correspond to each other in advance; a fifth process of performing the processing of the first to third processes on the photoluminescent pigment to be identified and extracting an image feature quantity of the photoluminescent pigment to be identified; and a sixth process of identifying the photoluminescent pigment to be identified through the database based upon the extracted image feature quantity of the photoluminescent pigment to be identified, the image feature quantity including a feature quantity showing the color of the photoluminescent pigment.
摘要翻译：要解决的问题：通过将光致发光颜料的图像特征量与品牌数据库整理来识别任意的光致发光颜料。解决方案：识别方法包括：通过成像光致发光颜料获取图像数据的第一过程; 对所获取的图像数据执行背景处理的第二处理，以及提取包含所述粒子的所述光致发光颜料的一个粒子的附近部分的图像数据作为要处理的图像数据; 从要处理的图像数据中提取图像特征量的第三处理; 对多种光致发光颜料进行第一至第三处理的处理的第四过程，并创建其中预先使与光致发光颜料和提取的图像特征量相关联的信息彼此对应的数据库; 对要识别的光致发光颜料进行第一至第三处理的处理的第五处理，并提取要鉴定的光致发光颜料的图像特征量; 以及基于所提取的要鉴定的光致发光颜料的图像特征量，通过数据库识别要鉴定的光致发光颜料的第六过程，所述图像特征量包括表示所述光致发光颜料的颜色的特征量。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2007218895A Identification method, system and program for bright pigment, and recording medium therefor 有权
标题翻译：识别方法，明亮色素的系统和程序及其记录介质
公开(公告)号：JP2007218895A
公开(公告)日：2007-08-30
申请号：JP2006274434
申请日：2006-10-05
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： SAI KEISUKE , MASUDA YUTAKA , ARAI YOSHITOKU
IPC分类号： G01J3/46
摘要： PROBLEM TO BE SOLVED: To provide a method, a system and a program for identifying a bright pigment by collating an image feature amount of the bright pigment with a database of a description, and a recording medium therefor. SOLUTION: This method/system includes the first step for imaging the bright pigment of an identified object to acquire an image data; the second step for processing a background the acquired image data, and for extracting the image data of a portion in the vicinity including one particle of the bright pigment, as a processing objective image data; the third step for extracting the image feature amount from the processing objective image data; and the fourth step for identifying the bright pigment of the identified object, based on the image feature amount of the bright pigment of the identified object extracted in the third step, using the preliminarily stored database. while correlating information as to each of the plurality of kinds of bright pigments with the image feature amount extracted by processing in the second step and the third step as to each of the plurality of kinds of bright pigments. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过将光亮颜料的图像特征量与描述数据库进行比较来识别光亮颜料的方法，系统和程序及其记录介质。解决方案：该方法/系统包括用于对识别对象的光亮颜料进行成像以获取图像数据的第一步骤; 用于处理所获取的图像数据的背景的第二步骤，以及用于提取包括亮色素的一个颗粒的附近的部分的图像数据作为处理对象图像数据; 从处理目标图像数据中提取图像特征量的第三步骤; 以及使用预先存储的数据库，基于在第三步骤中提取的识别对象的光亮颜料的图像特征量来识别所识别对象的光泽颜料的第四步骤。同时将关于多种亮度颜料中的每一种的信息与通过第二步骤和第三步骤中的每种亮度颜料中的每一种处理提取的图像特征量相关联。版权所有（C）2007，JPO＆INPIT

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