OpenSpecy: Analyze, Process, Identify, and Share Raman and (FT)IR Spectra

Raman and (FT)IR spectral analysis tool for plastic particles and other environmental samples (Cowger et al. 2021, <doi:10.1021/acs.analchem.1c00123>). With read_any(), Open Specy provides a single function for reading individual, batch, or map spectral data files like .asp, .csv, .jdx, .spc, .spa, .0, and .zip. process_spec() simplifies processing spectra, including smoothing, baseline correction, range restriction and flattening, intensity conversions, wavenumber alignment, and min-max normalization. Spectra can be identified in batch using an onboard reference library (Cowger et al. 2020, <doi:10.1177/0003702820929064>) using match_spec(). A Shiny app is available via run_app() or online at <>.

Package details

AuthorWin Cowger [cre, aut, dtc] (<>), Zacharias Steinmetz [aut] (<>), Nick Leong [aut] (<>), Andrea Faltynkova [aut, dtc] (<>), Andrew B Gray [ctb] (<>), Hannah Hapich [ctb] (<>), Jennifer Lynch [ctb, dtc] (<>), Hannah De Frond [ctb, dtc] (<>), Keenan Munno [ctb, dtc] (<>), Chelsea Rochman [ctb, dtc] (<>), Sebastian Primpke [ctb, dtc] (<>), Orestis Herodotou [ctb], Mary C Norris [ctb], Christine M Knauss [ctb] (<>), Aleksandra Karapetrova [ctb, dtc, rev] (<>), Vesna Teofilovic [ctb] (<>), Laura A. T. Markley [ctb] (<>), Shreyas Patankar [ctb, dtc], Rachel Kozloski [ctb, dtc] (<>), Samiksha Singh [ctb], Katherine Lasdin [ctb], Cristiane Vidal [ctb] (<>), Clare Murphy-Hagan [ctb] (<>), Philipp Baumann [ctb] (<>), Pierre Roudier [ctb], National Renewable Energy Laboratory [fnd], Possibility Lab [fnd]
MaintainerWin Cowger <>
LicenseCC BY 4.0
Package repositoryView on CRAN
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OpenSpecy documentation built on Oct. 3, 2023, 1:07 a.m.