Abstract: Signals defined on a network or a graph are often prone to errors due to missing data and noise. In order to restore the graph signal, interpolation and denoising are two necessary steps ...

Abstract: In order to realize the fast test for the interpolation error, the graph fitting test method for the interpolation error of Moire fringe is put forward in ...

This repository demonstrates a new interpolation method: Quartic Piecewise Spline Interpolation. The code sets up several restraints on how the interpolation graph should behave. The smoothness of the ...