Division 1: News and Events
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CSTB Paris, 4 avenue du Recteur Poincaré, 75016 Paris, France
Division/TC Meeting - Call to participate
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Messe Frankfurt, Ludwig-Erhard-Anlage 1 | Frankfurt am Main
CIE at the Light + Building Trade Fair 2024
Proceedings of the 30th Quadrennial Session of the CIE is now published
We are pleased to announce the release of the Proceedings of the 30th Quadrennial Session of the CIE: Innovative Lighting Technologies (Volume 1 and Volume 2), held in Ljubljana, Slovenia from September 15-23, 2023!
Looking for visual data for sparkle and graininess
The CIE Joint Technical Committee JTC 12 (D1/D2/D8) “The measurement of sparkle and graininess” is discussing the definition of the measurement scales of sparkle and graininess. For this purpose, it is collecting visual data, which can be used for scaling or for devising texture difference formulae. Please, if you have obtained or you are planning to obtain visual data of sparkle and graininess and are willing to share them, or if you want to collaborate in the development of the measurement scales of sparkle and graininess, contact to the JTC 12 Chair, Alejandro Ferrero