Random transmittance based filter array spectrometers: Sparse spectrum recovery and resolution improvement.

Oliver James Woong-Bi Lee Heung-No Lee

Published in: GlobalSIP (2013)

Keyphrases

high resolution
preprocessing step
significant improvement
sparse data
image recovery
genetic algorithm
consequence finding
recovery algorithm
compressive sensing
noise reduction
database
noise removal
median filter
canonical correlation analysis
nonlinear filters
high speed
linear array