Poisson noise reduction with non-local PCA.

Joseph Salmon Charles-Alban Deledalle Rebecca Willett Zachary T. Harmany

Published in: ICASSP (2012)

Keyphrases

poisson noise
principal component analysis
image restoration
image reconstruction
noise model
imaging systems
maximum likelihood estimation
additive gaussian noise
feature extraction
dimensionality reduction
face recognition
feature space
quantization noise
computer vision
high dimensional
least squares