![PDF] Approximating Spline filter: New Approach for Gaussian Filtering in Surface Metrology | Semantic Scholar PDF] Approximating Spline filter: New Approach for Gaussian Filtering in Surface Metrology | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/b58edac758d61d9e927862f62aaf372f8d9139f1/6-Figure10-1.png)
PDF] Approximating Spline filter: New Approach for Gaussian Filtering in Surface Metrology | Semantic Scholar
![Applied Sciences | Free Full-Text | Verification of Characteristics of Spline Filter Series Robust Filters for Surface Roughness and Proposal of Filter Selection Guidelines Applied Sciences | Free Full-Text | Verification of Characteristics of Spline Filter Series Robust Filters for Surface Roughness and Proposal of Filter Selection Guidelines](https://www.mdpi.com/applsci/applsci-13-03390/article_deploy/html/images/applsci-13-03390-g004.png)
Applied Sciences | Free Full-Text | Verification of Characteristics of Spline Filter Series Robust Filters for Surface Roughness and Proposal of Filter Selection Guidelines
![finite impulse response - Spline-Based Adaptive Interpolation Filters? - Signal Processing Stack Exchange finite impulse response - Spline-Based Adaptive Interpolation Filters? - Signal Processing Stack Exchange](https://i.stack.imgur.com/40Yoo.png)