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ChristianGoueguel/README.md

:name status badge :packages status badge

About

Hi there, and welcome to my GitHub profile! I'm passionate about laser spectroscopy and chemometrics, with a special focus on spectral data preprocessing. In recent years, I’ve been working on various laser-based analytical techniques for rapid and accurate spectrochemical analysis. Along the way, I’ve developed a few R and Python packages for spectral data analysis. Feel free to check them out...!

Areas of Interest

  • Developing laser-based techniques for materials characterization.
  • Building open-source software tools and pipelines for raw spectral data preprocessing.
  • Co-optimizing instrument settings and predictive models for maximum quantitative accuracy.

Pinned Loading

  1. specProc specProc Public

    Preprocessing toolkit for spectroscopy in R, built for LIBS and also usable with ICP-OES, Raman, NIR, and other spectral data. It covers baseline correction, normalization, smoothing, outlier detec…

    R 5 1

  2. HotellingEllipse HotellingEllipse Public

    The HotellingEllipse package helps draw the Hotelling's T-squared ellipse on a PCA or PLS score scatterplot by computing the Hotelling's T-squared statistic and providing the ellipse's coordinates,…

    R 6

  3. ConfidenceEllipse ConfidenceEllipse Public

    The ConfidenceEllipse package provides functions for computing the coordinate points of confidence ellipses and ellipsoids for a given bivariate and trivariate dataset, at user-defined confidence l…

    R

  4. pyEllipse pyEllipse Public

    Python package for creating and analyzing confidence ellipses, including Hotelling's T-squared ellipses for multivariate statistical analysis and data visualization.

    Jupyter Notebook

  5. etalon-fringe-explorer etalon-fringe-explorer Public

    Forked from goueguel/etalon-fringe-explorer

    An interactive educational web app for exploring optical etalon fringes, Airy transmission, free spectral range, finesse, and thermo-optic drift effects in a simple browser-based simulation.

    HTML

  6. WFM-Scope-Viewer WFM-Scope-Viewer Public

    Forked from goueguel/WFM-Scope-Viewer

    Desktop viewer for Rigol WFM oscilloscope files with automatic channel detection, oscilloscope-style plots, metadata inspection, overlay and separate-channel displays, and PNG export.

    Python