Raquel Alves de Oliveira

Machine learning estimators for the quantity and quality of grass swards used for silage production using drone-based imaging spectrometry and photogrammetry

Raquel Alves de Oliveira, Roope Näsi, Oiva Niemeläinen et al. · Remote Sensing of Environment · 2020 · 111 citations · Full text

Agriculture, Crop Sciences, Precision Agriculture +17

Band registration of tuneable frame format hyperspectral UAV imagers in complex scenes

Eija Honkavaara, Tomi Rosnell, Raquel Alves de Oliveira et al. · ISPRS Journal of Photogrammetry and Remote Sensing · 2017 · 73 citations · Full text

Computing, Earth Sciences, Computer Vision +16

Direct reflectance transformation methodology for drone-based hyperspectral imaging

Juha Suomalainen, Raquel Alves de Oliveira, Teemu Hakala et al. · Remote Sensing of Environment · 2021 · 65 citations · Full text

Natural Sciences, Aerospace Engineering, Earth Sciences +16

Geometric Calibration of a Hyperspectral Frame Camera

Raquel Alves de Oliveira, Antônio Maria Garcia Tommaselli, Eija Honkavaara · The Photogrammetric Record · 2016 · 43 citations · Full text

Engineering, Geoinformatics, Machine Vision +16

USING MULTITEMPORAL HYPER- AND MULTISPECTRAL UAV IMAGING FOR DETECTING BARK BEETLE INFESTATION ON NORWAY SPRUCE

Eija Honkavaara, Roope Näsi, Raquel Alves de Oliveira et al. · ˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences · 2020 · 40 citations · Full text

Natural Resources, Ecology, Forestry +15