An efficient simulation and analysis method of moire patterns in display systems

Title
An efficient simulation and analysis method of moire patterns in display systems
Authors
변석주변석룡이장교김원목김한필전민용이택성
Keywords
Computational imaging; Displays; Moire techniques
Issue Date
2014-02
Publisher
Optics express
Citation
VOL 22, NO 3, 3128-3136
Abstract
A precise and fast computational method for the simulation and analysis of moiré patterns is proposed. This new algorithm is based on convolution with superposition of the intensity profile which is transmitted from the optical layers and the point spread function. The computational time is shown to be much faster than that of the ray-tracing algorithm because the new algorithm does not involve a massive calculation. Also, information on the moiré pitch can be extracted directly from the sampling data of the moiré patterns.
URI
http://pubs.kist.re.kr/handle/201004/47163
ISSN
10944087
Appears in Collections:
KIST Publication > Article
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