An Adaptive Savitsky-Golay Filter for Smoothing Finite Element Computation
arXiv:1911.00790
Abstract
The smoothing technique of Savitzky and Golay is extended to data defined on multidimensional meshes. A smoothness-increasing accuracy-conserving (SIAC) filter is defined that is suitable for use with finite-element computation.
arXiv commentSubmitted to SISC