ongetransformeerde
Ongetransformeerde is a term used in Dutch-language mathematics, data science, and signal processing to refer to data or signals that have not undergone a specified transformation. It is the counterpart of getransformeerde, which describes the transformed form.
In mathematics and statistics, ongetransformeerde data are the input values before applying a transform such as
In signal processing, the term is commonly used to denote the original time-domain signal, before any frequency-domain
Etymology: The prefix on- is negation, and getransformeerde derives from transformeren (to transform) with the past
See also: transformation, Fourier transform, inverse transform, data preprocessing.