公开(公告)号：US20150198522A1

公开(公告)日：2015-07-16

申请号：US14453424

申请日：2014-08-06

Applicant: Datacolor Holding AG

Inventor： Hong Wei ,  Taeyoung Park ,  Albertus Busch

IPC: G01N21/25 ,  G01J3/50 ,  G01J3/46

CPC classification number: G01N21/251 ,  G01J3/0251 ,  G01J3/0262 ,  G01J3/0267 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/463 ,  G01J3/501 ,  G01J3/524 ,  G01N21/57 ,  G01N2201/0221 ,  G01N2201/0627 ,  G01N2201/065

Abstract: An apparatus for assisting in measuring a color of a target includes an enclosed housing having a first aperture formed in a first end and a second aperture formed in an opposite second end and aligned concentrically with the first aperture, an array of light emitting diodes positioned inside the housing, between the first aperture and the second aperture, and an array of reference colors having known reflectance spectra, the array of reference colors being removably positioned inside the housing, between the array of light emitting diodes and the second aperture.

Abstract translation: 一种用于辅助测量目标的颜色的装置包括封闭壳体，其具有形成在第一端中的第一孔和形成在相对的第二端并与第一孔同心对准的第二孔，位于内部的发光二极管阵列 在第一孔径和第二孔口之间的壳体以及具有已知反射光谱的参考颜色阵列，参考颜色阵列可移除地定位在壳体内，位于发光二极管阵列和第二孔之间。

公开(公告)号：US08736841B1

公开(公告)日：2014-05-27

申请号：US13779041

申请日：2013-02-27

Applicant: Datacolor Holding AG

Inventor： Zhiling Xu ,  Michael H. Brill ,  Taeyoung Park

IPC: G01J3/46

CPC classification number: G01J3/524

Abstract: Aligning measurements taken by a second color measurement instrument with measurements taken by first color measurement instrument, wherein the first instrument has access to a first set of standards but not a second set of standards, and the second instrument has access to the second set of standards but not the first set of standards, includes using a third color measurement instrument to generate a profile that mathematically transforms a value measured on the second set of standards to a value measured on the first set of standards, wherein the third instrument has access to the first and second sets of standards, mathematically transforming measurements of the second set of standards taken by the second instrument into virtual measurements of the first set of standards, using the profile, and aligning the measurements taken by the second instrument to the measurements taken by the first instrument, using the virtual measurements.

Abstract translation: 将由第二颜色测量仪器测量的测量与第一颜色测量仪器进行的测量相对准，其中第一仪器可以访问第一组标准而不是第二组标准，并且第二仪器可以访问第二组标准 但是不是第一组标准，包括使用第三颜色测量仪器来生成将第二组标准测量的值数学变换为在第一组标准上测量的值的轮廓，其中第三仪器可以访问 第一和第二组标准，数学上将由第二仪器采集的第二组标准的测量值转化为第一组标准的虚拟测量，使用该轮廓，并将由第二仪器获得的测量与由 第一个仪器，使用虚拟测量。

公开(公告)号：US09395292B2

公开(公告)日：2016-07-19

申请号：US14453424

申请日：2014-08-06

Applicant: Datacolor Holding AG

Inventor： Hong Wei ,  Taeyoung Park ,  Albertus Busch

IPC: G01J3/52 ,  G01N21/25 ,  G01J3/46 ,  G01J3/50 ,  G01N21/57

CPC classification number: G01N21/251 ,  G01J3/0251 ,  G01J3/0262 ,  G01J3/0267 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/463 ,  G01J3/501 ,  G01J3/524 ,  G01N21/57 ,  G01N2201/0221 ,  G01N2201/0627 ,  G01N2201/065

Abstract: An apparatus for assisting in measuring a color of a target includes an enclosed housing having a first aperture formed in a first end and a second aperture formed in an opposite second end and aligned concentrically with the first aperture, an array of light emitting diodes positioned inside the housing, between the first aperture and the second aperture, and an array of reference colors having known reflectance spectra, the array of reference colors being removably positioned inside the housing, between the array of light emitting diodes and the second aperture.

Abstract translation: 一种用于辅助测量目标的颜色的装置包括封闭壳体，其具有形成在第一端中的第一孔和形成在相对的第二端并与第一孔同心对准的第二孔，位于内部的发光二极管阵列 在第一孔径和第二孔口之间的壳体以及具有已知反射光谱的参考颜色阵列，参考颜色阵列可移除地定位在壳体内，位于发光二极管阵列和第二孔之间。