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公开(公告)号:WO2006036657A3
公开(公告)日:2007-06-14
申请号:PCT/US2005033642
申请日:2005-09-21
Applicant: UNIV TEXAS , DIRK CARL W
Inventor: DIRK CARL W
CPC classification number: G01J3/10 , G01J3/46 , G01J3/462 , G01J3/465 , G01J2001/0276 , G01J2003/1282 , G02B27/0012
Abstract: The method for generating a customized light spectral profile used to generate a corresponding light filter, lamp or other type of light illuminant. Wherein a trial light spectrum is generated and a reference light spectrum is determined and used to determine a light source spectrum (110). 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. The adaptations of color rendering parameters can be used in the optimization process and the smoothing parameters can be used to enable the easier design of light filter structures. A reflectance camera can be used to measure the reflectance data at one or more pixels of a digital representation of an art object to be illuminated.
Abstract translation: 用于产生用于产生相应的滤光器,灯或其它类型的光源的定制光谱轮廓的方法。 其中产生试验光谱,并且确定参考光谱并用于确定光源光谱(110)。 使用试验光谱计算一个或多个光学指数,并且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。 可以在优化过程中使用显色参数的适应性,并且可以使用平滑参数来使得能够更容易地设计光过滤器结构。 可以使用反射照相机来测量要照明的艺术品的数字表示的一个或多个像素处的反射率数据。
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公开(公告)号:WO2004036161A3
公开(公告)日:2004-06-10
申请号:PCT/US0333128
申请日:2003-10-17
Applicant: UNIV TEXAS , DIRK CARL W
Inventor: DIRK CARL W
CPC classification number: G01J3/51 , G01J3/12 , G01J3/14 , G01J3/28 , G01J3/524 , G01J2003/1282 , G02B27/0012 , Y10T29/49
Abstract: Methods for generating a customized spectral profile, which can be used to generate a corresponding filter. A trial source spectrum is generated. An uncorrected lamp source spectrum is determined. One or more optical indices are calculated using the trial source spectrum or the uncorrected lamp source spectrum, and one or more of the optical indices are optimized by varying the trial source spectrum to generate the customized spectral profile.
Abstract translation: 用于生成定制光谱分布的方法,其可用于生成相应的滤波器。 产生试验源光谱。 确定未校正的灯源光谱。 使用试验源光谱或未校正的灯源光谱计算一个或多个光学指数,并且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。
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公开(公告)号:EP1815182A4
公开(公告)日:2013-01-23
申请号:EP05798019
申请日:2005-09-21
Applicant: UNIV TEXAS
Inventor: DIRK CARL W
CPC classification number: G01J3/10 , G01J3/46 , G01J3/462 , G01J3/465 , G01J2001/0276 , G01J2003/1282 , G02B27/0012
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公开(公告)号:AU2003301351A1
公开(公告)日:2004-05-04
申请号:AU2003301351
申请日:2003-10-17
Applicant: UNIV TEXAS
Inventor: DIRK CARL W
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