Spline-based resampling of noisy images

A Gaussian Filter for Plate Flatness Evaluation System with 3-D Scanner

“…This method is a Gaussian filter and is applied to various fields of science and engineering, such as signal processing applications for noise filters, 9,13) image processing applications for image reconstruction 18) or noise filters, 10) inverse problems for gravitational and magnetic fields, 6) statistical processing…”