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A first-order computational algorithm for reaction-diffusion type equations via primal-dual hybrid gradient method.
Shu Liu
Siting Liu
Stanley J. Osher
Wuchen Li
Published in:
J. Comput. Phys. (2024)
Keyphrases
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primal dual
gradient method
convergence rate
linear programming
optimal solution
cost function
computational complexity
k means
dynamic programming
optimization algorithm
interior point methods
image compression
simulated annealing
worst case
objective function
algorithm for linear programming
reaction diffusion
image processing
linear program
clustering method
natural images
multiscale
face recognition
image segmentation