There are 3984 nodes that can be used as predessesor
for a node with an input port of type Table.
This node computes statistics in the time domain. The chosen statistics will be computed for each row.
This node reads in .wav files.
This node bundles together a number of rows and takes an average in every column for this bundle.
This node multiplies the input rows with a window function to prevent spectral leakage in subsequent FFT.
This node creates sliding windows from an input signal which is stored in a table with one column.
Performs k-means clustering with elbow and silhouette analysis.
Creates convolution kernels, i.e. images from certain functions.
Imports referenced images to the KNIME-internal representation basically to process them in further steps.
Creates structuring elements (images) usually describing a pixel neighborhood (sphere or box).
Generates random images