HMM-based noise-robust feature compensation.

Akira Sasou Futoshi Asano Satoshi Nakamura Kazuyo Tanaka

Published in: Speech Commun. (2006)

Keyphrases

image noise
salt pepper
greater robustness
noisy environments
image features
hidden markov models
geometric distortions
feature vectors
signal to noise ratio
feature descriptors
noise sensitivity
imaging artifacts
feature set
frequency domain
partial occlusion
noise free
random noise
control system