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Systems and methods for determining the spectra using algorithms of dynamic mu00ecnimos squares with measurements from colour sensor LED

机译:使用动态m u00ecnimos平方算法和颜色传感器LED的测量来确定光谱的系统和方法

摘要

Systems and methods for determining the spectra using algorithms mu00ecnimos squares with measurements from the sensor dynamic color of LED.A spectrophotometer based on light emitting diode uses a reconstruction algorithm, based on spectral information of a light source and a reference spectrophotometer.To convert measurements of multiple illuminators are integrated, a colour sensor is not fully populated with illuminators, to a fully populated spectral curve.Using a database of reference.A spectral reconstruction algorithm based on least squares, dynamic, used to reconstruct spectra.Gives more importance to the data of the reference database in the vicinity of the colour sample that is being measured. This is achieved using linear operators.
机译:使用m u00ecnimos平方算法来确定光谱的系统和方法,并根据LED传感器的动态颜色进行测量。基于发光二极管的分光光度计使用重建算法,该重建算法基于光源和参考分光光度计的光谱信息进行转换。集成了多个照明器的测量结果,未将照明器完全填充到颜色传感器中,从而形成了完全填充的光谱曲线。使用参考数据库。基于动态最小二乘法的光谱重建算法用于重建光谱。待测色样附近参考数据库的数据。这是使用线性运算符实现的。

著录项

  • 公开/公告号BR0203438A

    专利类型

  • 公开/公告日2003-05-20

    原文格式PDF

  • 申请/专利权人 XEROX CORPORATION;

    申请/专利号BR20020203438

  • 发明设计人 LINGAPPA K. MESTHA;SOHAIL A. DIANAT;

    申请日2002-08-29

  • 分类号G01J3/28;G03G13/01;

  • 国家 BR

  • 入库时间 2022-08-22 00:03:42

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