A visual model of color break-up for design field-sequential LCDs

Shu Ping Yan*, Yu Kuo Cheng, Fang Cheng Lin, Ching Ming Wei, Yi-Pai Huang, Han Ping D. Shieh

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

11 Scopus citations


A model to evaluate the color break-up (CBU) of field-sequential color liquid crystal display (FSC-LCD) had been successfully established. In order to quantify the CBU, "Color Break-Up Angle (CBUA)" was proposed as the evaluation index. From the psychophysical experiments, the CBUA=0.22° was reported as the averaged threshold value for indistinguished color break-up. Consequently, the minimum frame rate could be derived from the model to suppress CBU in the various FSC-LCDs.

Original languageEnglish
Pages (from-to)338-341
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Issue number1
StatePublished - 1 Jan 2007
Event2007 SID International Symposium - Long Beach, CA, United States
Duration: 23 May 200725 May 2007


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