We use this to denoise inherently noisy MSI datasets, from a choice of 3 different smoothing methods. The smoothing methods supported are Savitzky-Golay, Moving Mean, and Triangular Moving Mean. Once a spectrum is smoothed, we remove negaitves so that all negative values are equal to zero.
You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.
Do you have feedback, questions, comments about NodePit, want to support this platform, or want your own nodes or workflows listed here as well? Do you think, the search results could be improved or something is missing? Then please get in touch! Alternatively, you can send us an email to email@example.com, follow @NodePit on Twitter, or chat on Gitter!
Please note that this is only about NodePit. We do not provide general support for KNIME — please use the KNIME forums instead.