Gamut Volume Index: a color preference metric based on meta-analysis and optimized colour samples
نویسندگان
چکیده
منابع مشابه
Color Space Conversion via Gamut-Based Color Samples of Printer
Many types of electronic imaging devices are currently available, including color cathode ray tube (CRT) devices, ink jet printers, offset printing devices, thermal transfer printers, and all of these devices utilize devicedependent color spaces for color specification. However, device-dependent color spaces do not relate to an objective definition of color or human color perception. Therefore,...
متن کاملEffects of display properties on perceived color gamut volume and preference
Masato Sakurai Rodney L. Heckaman Stacey E. Casella Mark D. Fairchild Takehiro Nakatsue Yoshihide Shimpuku Abstract — The effect of varying the color gamut of an extended-gamut LCD on color appearance and preference was measured psychometrically in two experiments at each of two separate laboratories over a representative set of 10 images each. The first experiment measured the effect of color ...
متن کاملNew contributions for the revision of colour rendering for light sources based on the colour gamut volume
REFERENCES [1] D.L. MacAdam, “The theory of the maximum visual efficiency of colour materials”, J. Opt. Soc. Am, 25, 249 (1935). [2] D.L. MacAdam, “Maximum visual efficiency of coloured materials”, J. Opt. Soc. Am., 25, 316 (1935). [3] F. Martínez-Verdú, E. Perales, E. Chorro, D. de Fez, V. Viqueira, and E. Gilabert, “Computation and visualization of the MacAdam limits for any lightness, hue an...
متن کاملIlluminant Aware Gamut-Based Color Transfer
This paper proposes a new approach for color transfer between two images. Our method is unique in its consideration of the scene illumination and the constraint that the mapped image must be within the color gamut of the target image. Specifically, our approach first performs a white-balance step on both images to remove color casts caused by different illuminations in the source and target ima...
متن کاملA New Method for Color Gamut Mapping by Genetic Algorithm
To reproduce an image, it is necessary to map out of gamut colors of the image to destination gamut. It is clear that the best color gamut mapping introduces the perceptually closest image to the original one. In this study, a new color gamut mapping is purposed by the aid of Genetic Algorithm (GA). The color difference between the original and mapped images based on S-LAB formula was chosen as...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optics Express
سال: 2017
ISSN: 1094-4087
DOI: 10.1364/oe.25.016378