Sign in
Poisson statistic and half-quadratic regularization for emission tomography reconstruction algorithm.
Pierre Malick Koulibaly
Pierre Charbonnier
Laure Blanc-Féraud
Ivan Laurette
Jacques Darcourt
Michel Barlaud
Published in:
ICIP (2) (1996)
Keyphrases
</>
half quadratic
emission tomography
edge preserving
image restoration
noise reduction
anisotropic diffusion
least squares
image recovery
shift invariant
inverse problems
edge preservation
maximum a posteriori
regularization parameter
image reconstruction
edge detection
total variation
spatial domain
image analysis