Filtration Techniques - Surface Metrology Guide - Digital Surf
The spline filter: A regularization approach for the Gaussian filter - ScienceDirect
scipy.ndimage.spline_filter — SciPy v1.7.1 Manual
Baseline Spline Fit
Spline Filters for Surface Texture Analysis | Scientific.Net
PDF] Approximating Spline filter: New Approach for Gaussian Filtering in Surface Metrology | Semantic Scholar
The spline filter: A regularization approach for the Gaussian filter - ScienceDirect
Applied Sciences | Free Full-Text | Study on the Performances of an Approximating Spline Filter Based on the ADRF Function in Surface Roughness Evaluation | HTML