Image quality issues in LCoS projection display systems

Jinn Chou Yoo*, Yi Chiu, Han Ping D. Shieh

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


We briefly review the technology development in projection display systems - with emphasis on the LCoS rear projection system and its image quality. Issues such as uniformity, contrast ratio and brightness are discussed. Temperature distribution on the PBS and LCoS panels and its effect on the image quality are examined. Critical points to achieve an adequate image quality for rear projection applications are addressed.

Original languageEnglish
Pages (from-to)1283-1286
Number of pages4
JournalSID Conference Record of the International Display Research Conference
StatePublished - Oct 2001
EventAsia Display/IDW 2001 - Nagoya, Japan
Duration: 16 Oct 200219 Oct 2002


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