Improved estimation of leaf area index and leaf chlorophyll content of a potato crop using multi-angle spectral data–potential of unmanned aerial vehicle imagery PPJ Roosjen, B Brede, JM Suomalainen, HM Bartholomeus, L Kooistra, ... International journal of applied earth observation and geoinformation 66, 14-26, 2018 | 190 | 2018 |
Measuring and modeling the effect of surface moisture on the spectral reflectance of coastal beach sand C Nolet, A Poortinga, P Roosjen, H Bartholomeus, G Ruessink PloS one 9 (11), e112151, 2014 | 93 | 2014 |
West Nile virus: high transmission rate in north-western European mosquitoes indicates its epidemic potential and warrants increased surveillance JJ Fros, C Geertsema, CB Vogels, PP Roosjen, AB Failloux, JM Vlak, ... PLoS neglected tropical diseases 9 (7), e0003956, 2015 | 78 | 2015 |
Deep learning for automated detection of Drosophila suzukii: potential for UAV‐based monitoring PPJ Roosjen, B Kellenberger, L Kooistra, DR Green, J Fahrentrapp Pest Management Science 76 (9), 2994-3002, 2020 | 75 | 2020 |
Mapping reflectance anisotropy of a potato canopy using aerial images acquired with an unmanned aerial vehicle PPJ Roosjen, JM Suomalainen, HM Bartholomeus, L Kooistra, ... Remote Sensing 9 (5), 417, 2017 | 46 | 2017 |
Hyperspectral reflectance anisotropy measurements using a pushbroom spectrometer on an unmanned aerial vehicle—Results for barley, winter wheat, and potato PPJ Roosjen, JM Suomalainen, HM Bartholomeus, JGPW Clevers Remote sensing 8 (11), 909, 2016 | 40 | 2016 |
A laboratory goniometer system for measuring reflectance and emittance anisotropy PPJ Roosjen, JGPW Clevers, HM Bartholomeus, ME Schaepman, ... Sensors 12 (12), 17358-17371, 2012 | 37 | 2012 |
Characterizing reflectance anisotropy of background soil in open-canopy plantations using UAV-based multiangular images L Li, X Mu, J Qi, J Pisek, P Roosjen, G Yan, H Huang, S Liu, F Baret ISPRS Journal of Photogrammetry and Remote Sensing 177, 263-278, 2021 | 30 | 2021 |
Effects of soil moisture content on reflectance anisotropy—Laboratory goniometer measurements and RPV model inversions PPJ Roosjen, HM Bartholomeus, J Clevers Remote Sensing of Environment 170, 229-238, 2015 | 21 | 2015 |
Streptococcus salivarius MS-oral-D6 promotes gingival re-epithelialization in vitro through a secreted serine protease MM Fernandez-Gutierrez, PPJ Roosjen, E Ultee, M Agelink, JJM Vervoort, ... Scientific reports 7 (1), 11100, 2017 | 17 | 2017 |
Reflectance anisotropy measurements using a pushbroom spectrometer mounted on UAV and a laboratory goniometer–preliminary results J Suomalainen, P Roosjen, H Bartholomeus, J Clevers The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2015 | 5 | 2015 |
Investigating BRDF effects based on optical multi-angular laboratory and hyperspectral UAV measurements P Roosjen, H Bartholomeus, J Suomalainen, J Clevers Hyperspectral Imaging and Sounding of the Environment, JM3A. 15, 2015 | 5 | 2015 |
High-throughput screening model to quantify re-epithelialization kinetics MM Fernandez-Gutierrez, PPJ Roosjen, DBH van Zessen, JM Wells, ... | 4 | 2019 |
A new setup to measure bidirectional reflectance distribution functions P Roosjen, J Clevers, H Bartholomeus Proceedings of the Workshop Sensing a Changing World, 09-11 May 2012 …, 2012 | 4 | 2012 |
Detection and quantification of broadleaf weeds in turfgrass using close-range multispectral imagery with pixel-and object-based classification DS Hahn, P Roosjen, A Morales, J Nijp, L Beck, C Velasco Cruz, ... International Journal of Remote Sensing 42 (21), 8035-8055, 2021 | 3 | 2021 |
Colour preferences of Spotted Wing Drosophila, Drosophila suzukii, under field conditions in various crops J Fahrentrapp, P Roosjen, DR Green, B Gregory, B Panassiti bioRxiv, 756189, 2019 | 3 | 2019 |
Opportunities of UAV Based Sensing for Vegetation Land Product Validation B Brede, J Suomalainen, P Roosjen, H Aasen, L Kooistra, ... Land Product Validation and Evolution, 2018 | 3 | 2018 |
Autonomous UAV-based insect monitoring J Fahrentrapp, P Roosjen, L Kooistra, DR Green, BJ Gregory Unmanned Aerial Remote Sensing, 137-159, 2020 | 1 | 2020 |
Object based image analysis of high resolution multi-spectral imagery for classifying and quantifying weeds in turfgrass areas D Hahn, P Roosjen, J Nijp, B Leinauer ASA, CSSA and SSSA International Annual Meetings (2019), 2019 | 1 | 2019 |
Automated airborne pest monitoring of drosophila suzukii in crops and natural habitats P Roosjen, K Lammert, J Fahrentrapp, DR Green 1st EARSeL Workshop UAS, Warsaw, Poland, 5-7 September 2018, 2018 | 1 | 2018 |