frequencyguided
Frequencyguided is a term used in signal processing and related fields to describe methods that incorporate information about a signal’s frequency content to guide processing, decision making, or modeling. Rather than relying solely on time-domain or spatial-domain representations, frequency-guided approaches utilize transforms such as the Fourier transform, discrete cosine transform, or wavelets to identify relevant frequency bands and tailor operations accordingly.
Common techniques include frequency-weighted processing, where a frequency-domain mask prioritizes certain bands during denoising, deconvolution, or
In practice, frequencyguided approaches are used to preserve meaningful structure while suppressing unwanted content, for example
Benefits of frequency-guided methods include intuitive control over targeted frequency bands, compatibility with fast Fourier transform
See also: Fourier transform, spectral analysis, frequency-domain filtering, regularization, wavelet transform.