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Article Dans Une Revue Optical Engineering Année : 2009

Methods for improvement of spatial light modulator image rendering

Résumé

Image rendering of spatial light modulators (SLMs) is often degraded by various effects. Some efficient methods to get around nonuniformity, nonlinearity, and remanence and improve image rendering are presented. Optical laboratory results are presented for an analog ferroelectric liquid-crystal SLM using a high-speed camera. Focus is made on a preprocessing compensation method, using a spatialdependant correction table. A high-speed "on-the-fly" implementation is also suggested.
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Dates et versions

hal-00407319 , version 1 (24-07-2009)

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  • HAL Id : hal-00407319 , version 1

Citer

M. Madec, W. Uhring, Eric Hueber, J.B. Fasquel, J. Bartringer, et al.. Methods for improvement of spatial light modulator image rendering. Optical Engineering, 2009, 48 (3), 034002 pp. 1-13. ⟨hal-00407319⟩
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