遇见数据集

Paprika — VIS–NIR & SWIR preprocessed tables for supervised HSI (FX10 & FX17)

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Zenodo2025-11-06 更新2026-05-26 收录
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# Paprika (Capsicum annuum) — VIS–NIR & SWIR preprocessed tables for supervised HSI (FX10 & FX17) **Overview.** This record contains the *preprocessed* input tables used in the supervised hyperspectral analysis (nested CV models; step “04_supervised”). The tables were generated with the MATLAB scripts from the repository’s **03_preprocessing** block and are ready for model training and reporting. 📌 ## Files- `Datos_Preprocesados_FX10.xlsx` — VIS–NIR (Specim FX10) preprocessed reflectance table.- `Datos_Preprocesados_FX17.xlsx` — NIR–SWIR (Specim FX17) preprocessed reflectance table. ## Provenance (data flow)`FX10_con_bioquimicos_PUBLIC.xlsx` / `FX17_con_bioquimicos_PUBLIC.xlsx` → **03_preprocessing** scripts → PCA score figures + *Datos_Preprocesados_FX10/FX17.xlsx* (this record) → **04_supervised** (nested CV). ## Content & schema- Columns `R_####_##`: reflectance bands (normalized headers).- Metadata columns: carried over from the PUBLIC tables (no confidential fields). - Sheets in each Excel correspond to different preprocessing pipelines (SNV/MSC, SG derivatives, etc.), matching the GitHub code. 📌 ## How to use1) Download the Excel(s). 2) In **04_supervised**, set `cfg.data_file` to the corresponding file (FX10 or FX17). 3) Run the main script (nested cross-validation). 🔍 ## LicenceCC BY 4.0 — Please cite this record and the related repositories/DOIs listed below. ---**Nota (ES):** Estas tablas son las entradas limpias para el bloque 04 (análisis supervisado) y derivan de los ficheros “PUBLIC” del bloque 03. 📌

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Zenodo
创建时间:
2025-11-06
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