reference illuminant

reference illuminant
1) образцовый иллюминант 2) эталонный осветитель (Шадрин) * Излучение, с которым сравнивают другие излучения. Примечание: может потребоваться специальное толкование данного термина в случае иллюминантов для цветовоспроизведения.

English-Russian vocabulary of international lighting . 2014.

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Смотреть что такое "reference illuminant" в других словарях:

  • Standard illuminant — A standard illuminant is a profile or spectrum of visible light which is published in order to allow images or colors recorded under different lighting to be compared.CIE illuminantsThe International Commission on Illumination (usually… …   Wikipedia

  • Color rendering index — Emitted light spectrum determines the color rendering index of the lamp. Color render …   Wikipedia

  • CIECAM02 — Published in 2002 by the CIE Technical Committee 8 01 ( Colour Appearance Modelling for Color Management Systems ), as of 2008 CIECAM02 is the most recent color appearance model ratified by the CIE, and the successor of CIECAM97s.cite… …   Wikipedia

  • ICC profile — In color management, an ICC profile is a set of data that characterizes a color input or output device, or a color space, according to standards promulgated by the International Color Consortium (ICC). Profiles describe the color attributes of a… …   Wikipedia

  • Étalon colorimétrique — Distribution Spectrale Relative de la Puissance (DSRP) des illuminants A, B, et C de la CIE entre 380nm et 780nm. Un étalon colorimétrique est un profil ou spectre de lumière visible, qui est publié afin de permettre la comparaison d images ou de …   Wikipédia en Français

  • Color balance — This article is about the process applied to still images. For the equivalent process applied to video, see Color grading. The left half shows the photo as it came from the digital camera. The right half shows the photo adjusted to make a gray… …   Wikipedia

  • White point — A white point (often referred to as reference white or target white in technical documents) is a set of tristimulus values or chromaticity coordinates that serve to define the color white in image capture, encoding, or reproduction. [cite book |… …   Wikipedia

  • NTSC — This article is about the television system. For the Indonesian government agency, see National Transportation Safety Committee. Television encoding systems by nation; countries using the NTSC system are shown in green. NTSC, named for the… …   Wikipedia

  • Lab color space — A Lab color space is a color opponent space with dimension L for lightness and a and b for the color opponent dimensions, based on nonlinearly compressed CIE XYZ color space coordinates.The coordinates of the Hunter 1948 L , a , b color space are …   Wikipedia

  • Chromatic adaptation — is one aspect of vision that may fool someone into observing a color based optical illusion, such as the same color illusion. An object may be viewed under various conditions. For example, it may be illuminated by sunlight, the light of a fire,… …   Wikipedia

  • Espacio de color Lab — Saltar a navegación, búsqueda Lab es el nombre abreviado de dos espacios de color diferentes. El más conocido es CIELAB (estrictamente CIE 1976 L*a*b*) y el otro es Hunter Lab (estrictamente, Hunter L, a, b). Lab es una abreviación informal, y… …   Wikipedia Español


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