The core function of this script is 'cubic_spline_restored', which reads the degraded audio and detection, recalculates the positions indicated by the detection using a cubic spline filter. The ...

Both the cubic spline interpolation and the median filter have successfully repaired damaged audio, resolving problems like clicks. Impulse noise can be effectively reduced by the median filter, and ...

Abstract:Diffusion spline filters have been widely studied due to their low computational complexity. The current diffusion spline methods, aimed at external input flows at one moment, are categorized ...

The distributed nonlinear adaptive graph filter (DNAGF) is developed with the single nonlinear graph filter model (NGFM) to handle streaming datasets. However, the current DNAGFs tend to underperform ...