Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Background luminance and subtense affects color appearance
View through CrossRef
AbstractTwo psychophysical experiments were conducted to investigate the color appearance under non‐uniform surround conditions with variation of stimulus luminance, surround luminance, background luminance, background orientation, and background size. The results show that the background size and surround luminance influence the appearance intensively, but that the orientation of background pattern has little effect. A method to determine optimal parameters for the CIECAM02 color appearance model in lighting applications is proposed. An UGR‐based model also is optimized for brightness estimation. The luminance of adapting field can be estimated by Gaussian‐like functions. © 2016 Wiley Periodicals, Inc. Col Res Appl, 42, 440–449, 2017
Title: Background luminance and subtense affects color appearance
Description:
AbstractTwo psychophysical experiments were conducted to investigate the color appearance under non‐uniform surround conditions with variation of stimulus luminance, surround luminance, background luminance, background orientation, and background size.
The results show that the background size and surround luminance influence the appearance intensively, but that the orientation of background pattern has little effect.
A method to determine optimal parameters for the CIECAM02 color appearance model in lighting applications is proposed.
An UGR‐based model also is optimized for brightness estimation.
The luminance of adapting field can be estimated by Gaussian‐like functions.
© 2016 Wiley Periodicals, Inc.
Col Res Appl, 42, 440–449, 2017.
Related Results
On Flores Island, do "ape-men" still exist? https://www.sapiens.org/biology/flores-island-ape-men/
On Flores Island, do "ape-men" still exist? https://www.sapiens.org/biology/flores-island-ape-men/
<span style="font-size:11pt"><span style="background:#f9f9f4"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><b><spa...
Crescimento de feijoeiro sob influência de carvão vegetal e esterco bovino
Crescimento de feijoeiro sob influência de carvão vegetal e esterco bovino
<p align="justify"><span style="color: #000000;"><span style="font-family: 'Times New Roman', serif;"><span><span lang="pt-BR">É indiscutível a import...
CIE S 003-1996 CIE Standard Overcast Sky and Clear Sky
CIE S 003-1996 CIE Standard Overcast Sky and Clear Sky
Superseded by Spatial Distribution of Daylight - CIE Standard General Sky-\n--\n-Joint ISO/CIE Standard-\n--\n-ISO 15469:2004 (E)/CIE S 011/E:2003-\n--\n-CIE has published the Stan...
Boja kao izlagački aspekt narativnoga filma
Boja kao izlagački aspekt narativnoga filma
The dissertation, titled Colour as an Expository Aspect of the Narrative Film, explores how color shapes the narrative, aesthetic, and emotional dimensions of film. Analyzing the h...
A Satellite-Based Sky Luminance Model for the Tropics
A Satellite-Based Sky Luminance Model for the Tropics
This paper presents a sky luminance model for the tropics. The model is mathematically expressed as a multiplication of two functions. These areφ, which is a function of the zenith...
Development of a low luminance vision-related performance-based measure
Development of a low luminance vision-related performance-based measure
Many individuals with vision impairment report difficulties with everyday activities performed under low luminance conditions. This research involved the development of a new compr...
The Influence Relationship between College Students’ Self-Esteem, Appearance Satisfaction, and Beauty Interest for Protection and Convergence
The Influence Relationship between College Students’ Self-Esteem, Appearance Satisfaction, and Beauty Interest for Protection and Convergence
Purpose: In the contemporary world, where personal values and standards of living are on the rise, appearance is not only an important means of self-expression, but also plays a ce...
A Study on the Simulation System of Landscape Lighting and the Luminance Perception
A Study on the Simulation System of Landscape Lighting and the Luminance Perception
Considering the characteristics of vision in different luminance levels and the errors of the visual angle restituting, this research obtains a series of simulant scenes and the qu...