Minimizing the Computation Time of Using a Robust Gaussian Regression Filter on Sanded Wood Surfaces

Minimizing the Computation Time of Using a Robust Gaussian Regression Filter on Sanded Wood Surfaces

Roughness of a processed surface has to be filtered to remove form errors and waviness. The mostcommon filter, the Gaussian filter, introduces distortions when used on some wood surfaces, whereas theRobust Gaussian Regression Filter (RGRF) does not. Unfortunately, the computation time when using the...

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Bibliographic Details
Main Authors: Lidia GURAU, Mark IRLE, Hugh MANSFIELD-WILLIAMS
Format: Article
Language:English
Published: Editura Universitatii Transilvania din Brasov 2012-09-01
Series:Pro Ligno
Subjects:
Robust Gaussian Regression Filter
weighting window
sanded surfaces
computation time
Online Access:http://www.proligno.ro/en/articles/2012/3/gurau_full.pdf

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