TY - GEN
T1 - Colour appearance modelling for mobile displays
AU - Park, Yung Kyung
AU - Li, Chang Jun
AU - Luo, M. R.
AU - Choe, Wonhee
AU - Lee, Seongdeok
AU - Kim, Changyeong
PY - 2006
Y1 - 2006
N2 - High image quality on the small display of mobile phones is becoming highly desirable as the availability of functions for playing computer games, watching still and moving images. An experiment was carried out to accumulate colour appearance data on a 2" mobile display using the magnitude estimation method. It was divided into nine phases according to three surrounds (dark, dim and average) and three backgrounds (light-grey, black, and white). The visual data are expressed in terms of lightness, colourfulness and hue. The visual results from different phases were compared to reveal different colour appearance effects. The results were also used to test and refine the CIE colour appearance model, CIECAM02 [1]. Two revised versions were made as a new mobile colour appearance model. There were large improvements from the new versions, especially for the colourfulness results.
AB - High image quality on the small display of mobile phones is becoming highly desirable as the availability of functions for playing computer games, watching still and moving images. An experiment was carried out to accumulate colour appearance data on a 2" mobile display using the magnitude estimation method. It was divided into nine phases according to three surrounds (dark, dim and average) and three backgrounds (light-grey, black, and white). The visual data are expressed in terms of lightness, colourfulness and hue. The visual results from different phases were compared to reveal different colour appearance effects. The results were also used to test and refine the CIE colour appearance model, CIECAM02 [1]. Two revised versions were made as a new mobile colour appearance model. There were large improvements from the new versions, especially for the colourfulness results.
UR - http://www.scopus.com/inward/record.url?scp=33947287950&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:33947287950
SN - 0892082666
SN - 9780892082667
T3 - Final Program and Proceedings - IS and T/SID Color Imaging Conference
SP - 18
EP - 23
BT - Fourteenth Color Imaging Conference
T2 - 14th Color Imaging Conference: Color Science and Engineering Systems, Technologies, Applications
Y2 - 6 November 2006 through 10 November 2006
ER -