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Non-Stationary Rician Noise Estimation in Parallel MRI Using a Single Image: A Variance-Stabilizing Approach.
Tomasz Pieciak
Santiago Aja-Fernández
Gonzalo Vegas-Sánchez-Ferrero
Published in:
IEEE Trans. Pattern Anal. Mach. Intell. (2017)
Keyphrases
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single image
non stationary
noise estimation
noise level
noisy images
d scene
multiple images
light source
image pairs
denoising
noise model
noise variance
super resolution
high resolution
medical images
empirical mode decomposition
colour images
mr images
edge detection
higher order
natural scenes
intrinsic images