Results 11 to 20 of about 6,931,217 (288)

Preferred skin colour reproduction [PDF]

open access: yes, 2011
The memory colour reproduction is an important factor in judging image quality of photographic images of real life scenes. As the most important memory colour category, skin tone was extensively studied for preferred colour reproduction in this research.
Zeng, Huanzhao
core   +6 more sources

TM-30-20 and CIE-CRI-Ra : investigation of colour rendering of white pc LEDs [PDF]

open access: yes, 2023
Nowadays, phosphor converted LEDs (pc LED) are used in indoor lighting applications. Colour rendering properties play an important role in the development of powerful LED light sources.
Schierz, Christoph:, Bieske, Karin
core   +1 more source

Colour Forecasting: An investigation into how its development and use impacts on accuracy [PDF]

open access: yes, 2011
Colour forecasting is a sector of trend forecasting which is arguably the most important link in the product development process, yet little is known about it, the methodology behind its development or its accuracy.
King, Julie
core   +5 more sources

Using Soft Systems Methodology to Improve the Colour Forecasting Process [PDF]

open access: yes, 2012
Colour forecasting is a process where attempts are made to accurately forecast colour for fashion-related products that consumers will purchase in the near future, usually two years ahead.
Cassidy, Thomas, Cassidy, Tracy Diane
core   +3 more sources

The Colour concept generator: a computer tool to propose colour concepts for products. [PDF]

open access: yes
This thesis documents research undertaken into the design and evaluation of a computer tool (Colour Concept Generator) to produce colour schemes for products from verbal descriptors depicting a required aesthetic image or style.
Eves, Bob
core   +9 more sources

Colouration and colour changes of the fiddler crab, Uca capricornis: a descriptive study. [PDF]

open access: yesPLoS ONE, 2008
Colour changes in animals may be triggered by a variety of social and environmental factors and may occur over a matter of seconds or months. Crustaceans, like fiddler crabs (genus Uca), are particularly adept at changing their colour and have been the ...
Tanya Detto   +2 more
doaj   +1 more source

Effect of Hairiness on Fabric Colour Characteristics [PDF]

open access: yesTekstilec, 2020
Designing the colour appearance of textiles requires taking into account their surface properties, hairiness among others. The villi protruding on the surface not only affect the quality of textile dyeing, but also largely determine its optical ...
Kateryna Smykalo, Oksana Zakora
doaj   +1 more source

The Stiles-Crawford colour change [PDF]

open access: yesVision Research, 1974
Abstract To obtain the Stiles-Crawford colour change, the absorption of guided and unguided light by a cone outer segment as a function of the angle of incidence is estimated. The model is specified in two ways: the HE 1,1 model, based on a waveguide modal analysis, and the geometrical optics model.
Wijngaard, W., Bouman, M.A., Budding, F.
openaire   +3 more sources

Changes in the Quality of Old Apple Cultivars After Freeze-Drying

open access: yesActa Universitatis Cibiniensis. Series E: Food Technology, 2020
There are several thousand different cultivars of apple trees but only a limited number are cultivated on an industrial scale. Old cultivars can be useful, for example, in the processing industry due to their different composition.
Sikora Fryderyk   +5 more
doaj   +1 more source

Degradation of Anthocyanin Content in Sour Cherry Juice During Heat Treatment

open access: yesFood Technology and Biotechnology, 2015
Sour cherry juices made from two sour cherry cultivars (Érdi bőtermő and Kántorjánosi 3, were investigated to determine their total anthocyanin content and half-life of anthocyanins during heat treatment at different temperatures (70, 80 and 90 °C) for 4
Lilla Szalóki-Dorkó   +4 more
doaj   +1 more source

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