boxfilter
Filter Noisy Data
Noise filter based on determining the proportion of neighboring points. A false point will be rejected if it has only few neighbors, but accepted if the proportion of neighbors in a rectangular frame is high. The size of the rectangular frame as well as the cut-off value, i.e. of a minimum proportion of neighbor-points, may be supplied or can be calculated automatically. Originally designed for the cleaning of heart rates, but suitable for filtering any slowly-changing physiological variable.For more information see Signer (2010)https://doi.org/10.1111%2Fj.2041-210X.2009.00010.x.
- Version0.2
- R version≥ 3.50
- LicenseGPL (≥ 3)
- Needs compilation?No
- Last release05/24/2023
Documentation
Team
Thomas Ruf
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