18.4: Color perception in LED projectors

Shih Fang Liao, Tsung Hsun Yang, Cheng Chung Lee, Kirk Chang, Nemo Chiu

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


An evaluation model for the perceived brightness and the perceived hue shift both in LED projectors has been established. Two series of visual observation experiments are performed for studying the color perception. Finally, the predictability of the evaluation model is also verified in human visual comparison.

Original languageEnglish
Pages (from-to)229-231
Number of pages3
JournalDigest of Technical Papers - SID International Symposium
Volume42 1
StatePublished - Jun 2011


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