A localized partition approach for high-dynamic-range display

Yen Hsing Lu*, Yu Kuo Cheng, Chung-Hao Tien

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

6 Scopus citations


A mosaic-form backlight system for high-dynamic-range display was introduced. The backlight unit consisting of a side-emitting LED, a quadratic light guide, and a concentric prism sheet can form an isolated square super-Gaussian distribution over the local area of liquid crystal panel. By means of our approach, high-dynamic-range display system can reduce the time required for processing compensated image signal.

Original languageAmerican English
Pages (from-to)449-452
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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