The Asymmetric Least Squares performs baseline correction by penalizing positive residuals.
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Updated
Aug 7, 2026 - MATLAB
The Asymmetric Least Squares performs baseline correction by penalizing positive residuals.
A Whittaker smoother using penalized LS & iterative imputation to smooth data & fill gaps.
MATLAB GUI for Whittaker spectral smoothing
Applies the Whittaker smoother using penalized least squares to reduce noise.
Local Asymmetric Least Squares (LAsLS) allows complex baseline corrections with per-interval parameters.
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