Our supporters
Browse the latest algorithms, datasets, and tools contributed by the global chemometrics community. Find resources, share your work, and stay updated.
Interactive MATLAB GUI for extended multiplicative signal correction with live reference and polynomial-order previews.
Interactive MATLAB GUI for frequency-domain spectral filtering with editable pass-band intervals and live previews.
Interactive MATLAB GUI for Savitzky-Golay smoothing and derivatives with configurable windows and edge handling.
Interactive MATLAB GUI for Whittaker smoothing with a fixed second-difference penalty and live lambda previews.
Interactive GUI for AsLS baseline correction. Real-time preview, batch and signal-by-signal correction and configurable parameters.
Interactive MATLAB GUI for detecting and removing cosmic ray spikes from spectral data using derivative-based thresholding.
Jchemo is a Julia package for regression, classification and preprocessing developed for chemometrics but useful across various data analysis tasks.
Multiblock PCA and PLS methods for multi-source data analysis
Hyper-Tools v.3.0. is a Graphical User-friendly Interface (GUI) for the analysis of multispectral and hyperspectral images.
MATLAB user-friendly GUI toolbox implementing MCR‑ALS with advanced constraints.