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math.NA2018★ 4 cited
Accelerated PDE's for efficient solution of regularized inversion problems
Minas Benyamin, Jeff Calder, Ganesh Sundaramoorthi +1
We further develop a new framework, called PDE Acceleration, by applying it to calculus of variations problems defined for general functions on , obtaining efficient…
math.NA2017
Accelerated Optimization in the PDE Framework: Formulations for the Active Contour Case
Anthony Yezzi, Ganesh Sundaramoorthi
Following the seminal work of Nesterov, accelerated optimization methods have been used to powerfully boost the performance of first-order, gradient-based parameter estimation in s…