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- Héran, Daphné, et al. Show all 8 Authors
- Computers and electronics in agriculture 2019 v.158 pp. 258-270
- Helianthus annuus; Septoria; data collection; developmental stages; disease detection; hyperspectral imagery; leaf analysis; leaf spot; leaves; model validation; models; multivariate analysis; powdery mildew; prediction; reflectance
- ... This study aims to investigate the potential of an original polarized hyperspectral imaging (HSI) setup in the spectral domain of 400–1000 nm for sunflower leaves in real-world. Dataset 1 includes hypercubes of sunflower leaves in two varieties with different life growth stages, while Dataset 2 is comprised of healthy and contaminated sunflower leaves suffering from powdery mildew (PM) and/or sept ...