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Miniaturized hyperspectral imager calibration and UAV flight campaignsHeikki Saari, Altti Akujärvi, Ilkka Pölönen et al.|Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE|2013Cited by 47
A case study of a precision fertilizer application task generation for wheat based on classified hyperspectral data from UAV combined with farm history dataJere Kaivosoja, Ari Rajala, Liisa Pesonen et al.|Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE|2013Cited by 38
Delineation of malignant skin tumors by hyperspectral imaging using diffusion maps dimensionality reductionValery A. Zheludev, Heikki Saari, Ilkka Pölönen et al.|Biomedical Signal Processing and Control|2014Cited by 28
Biomass estimator for NIR image with a few additional spectral band images taken from light UASIlkka Pölönen, Eija Honkavaara, H. Salo et al.|Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE|2012Cited by 5