An efficient simulation and analysis method of moire patterns in display systems
- An efficient simulation and analysis method of moire patterns in display systems
- 변석주; 변석룡; 이장교; 김원목; 김한필; 전민용; 이택성
- Computational imaging; Displays; Moire
- Issue Date
- Optics express
- VOL 22, NO 3, 3128-3136
- 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.
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- KIST Publication > Article
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