TY - GEN
T1 - Correcting Veiling Glare of Refined CIECAM02 for Mobile Display
AU - Park, Yungkyung
AU - Li, Changjun
AU - Luo, M. R.
AU - Kwak, Youngshin
AU - Park, Du Slk
AU - Kim, Changyeong
PY - 2008
Y1 - 2008
N2 - Small displays are widely used, small enough to be carried around and are often viewed under extreme surround conditions. Under bright illuminating the mobile display experiences 'veiling glare' caused by the ambient lighting. A refined version of CIECAM02 called 'Refined CI ECAMO2' and original CIECAM02 were tested to predict visual results in terms of lightness, colourfulness, and brightness on a 2" mobile phone under four surround conditions (dark, dim, average, and bright). Other than the two versions of CIECAM02 using the original data, a correction to the models' predicted lightness J and a black correction to the original data were developed. Therefore six different versions were used to test and correct the veiling glare caused by the illumination. Overall, the refined CIECAM02 plus the J correction performed the best for predicting the lightness, brightness and colourfulness under all the viewing conditions especially for bright surround condition.
AB - Small displays are widely used, small enough to be carried around and are often viewed under extreme surround conditions. Under bright illuminating the mobile display experiences 'veiling glare' caused by the ambient lighting. A refined version of CIECAM02 called 'Refined CI ECAMO2' and original CIECAM02 were tested to predict visual results in terms of lightness, colourfulness, and brightness on a 2" mobile phone under four surround conditions (dark, dim, average, and bright). Other than the two versions of CIECAM02 using the original data, a correction to the models' predicted lightness J and a black correction to the original data were developed. Therefore six different versions were used to test and correct the veiling glare caused by the illumination. Overall, the refined CIECAM02 plus the J correction performed the best for predicting the lightness, brightness and colourfulness under all the viewing conditions especially for bright surround condition.
UR - http://www.scopus.com/inward/record.url?scp=70349973210&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:70349973210
SN - 9781605607023
T3 - Society for Imaging Science and Technology - 4th European Conference on Colour in Graphics, Imaging, and Vision and 10th International Symposium on Multispectral Colour Science, CGIV 2008/MCS'08
SP - 36
EP - 40
BT - Society for Imaging Science and Technology - 4th European Conference on Colour in Graphics, Imaging, and Vision and 10th International Symposium on Multispectral Colour Science, CGIV 2008/MCS'08
T2 - 4th European Conference on Colour in Graphics, Imaging, and Vision and 10th International Symposium on Multispectral Colour Science, CGIV 2008/MCS'08
Y2 - 9 June 2008 through 13 June 2008
ER -