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Globally convergent iterative numerical schemes for nonlinear variational image smoothing and segmentation on a multiprocessor machine.
Josef Heers
Christoph Schnörr
H. Siegfried Stiehl
Published in:
IEEE Trans. Image Process. (2001)
Keyphrases
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image smoothing
globally convergent
nonlinear diffusion
spatially varying
edge preserving
autocalibration
variational inequalities
image segmentation
anisotropic diffusion
region boundaries
denoising
partial differential equations
segmentation method
multiscale
motion blur
diffusion equation
image restoration