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Sandra Lorenz
Sandra Lorenz
Group Leader Digital Processing, Helmholtz Institute Freiberg for Resource Technology
Verified email at hzdr.de
Title
Cited by
Cited by
Year
The need for accurate geometric and radiometric corrections of drone-borne hyperspectral data for mineral exploration: Mephysto—A toolbox for pre-processing drone-borne …
S Jakob, R Zimmermann, R Gloaguen
Remote Sensing 9 (1), 88, 2017
1962017
Integration of terrestrial and drone-borne hyperspectral and photogrammetric sensing methods for exploration mapping and mining monitoring
M Kirsch, S Lorenz, R Zimmermann, L Tusa, R Möckel, P Hödl, ...
Remote Sensing 10 (9), 1366, 2018
1082018
Drone-borne hyperspectral monitoring of acid mine drainage: An example from the Sokolov lignite district
R Jackisch, S Lorenz, R Zimmermann, R Möckel, R Gloaguen
Remote sensing 10 (3), 385, 2018
882018
Multi-scale, multi-sensor data integration for automated 3-D geological mapping
ST Thiele, S Lorenz, M Kirsch, ICC Acosta, L Tusa, E Herrmann, R Möckel, ...
Ore Geology Reviews 136, 104252, 2021
642021
Radiometric correction and 3D integration of long-range ground-based hyperspectral imagery for mineral exploration of vertical outcrops
S Lorenz, S Salehi, M Kirsch, R Zimmermann, G Unger, E Vest Sørensen, ...
Remote Sensing 10 (2), 176, 2018
522018
Detection of REEs with lightweight UAV-based hyperspectral imaging
R Booysen, R Jackisch, S Lorenz, R Zimmermann, M Kirsch, PAM Nex, ...
Scientific Reports 10 (1), 17450, 2020
512020
Geological remote sensing
C Bishop, B Rivard, C de Souza Filho, F Van Der Meer
International journal of applied earth observation and geoinformation 64 …, 2018
512018
Feature extraction for hyperspectral mineral domain mapping: A test of conventional and innovative methods
S Lorenz, P Ghamisi, M Kirsch, R Jackisch, B Rasti, R Gloaguen
Remote Sensing of Environment 252, 112129, 2021
402021
UAS-based hyperspectral environmental monitoring of acid mine drainage affected waters
H Flores, S Lorenz, R Jackisch, L Tusa, IC Contreras, R Zimmermann, ...
Minerals 11 (2), 182, 2021
382021
Multi-sensor spectral imaging of geological samples: A data fusion approach using spatio-spectral feature extraction
S Lorenz, P Seidel, P Ghamisi, R Zimmermann, L Tusa, ...
Sensors 19 (12), 2787, 2019
382019
Remote sensing based improvement of the geological map of the Neoproterozoic Ras Gharib segment in the Eastern Desert (NE–Egypt) using texture features
S Jakob, B Bühler, R Gloaguen, C Breitkreuz, HA Eliwa, K El Gameel
Journal of African Earth Sciences 111, 138-147, 2015
332015
Accurate hyperspectral imaging of mineralised outcrops: An example from lithium-bearing pegmatites at Uis, Namibia
R Booysen, S Lorenz, ST Thiele, WC Fuchsloch, T Marais, PAM Nex, ...
Remote Sensing of Environment 269, 112790, 2022
322022
Integrated geological and geophysical mapping of a carbonatite-hosting outcrop in siilinjärvi, finland, using unmanned aerial systems
R Jackisch, S Lorenz, M Kirsch, R Zimmermann, L Tusa, M Pirttijärvi, ...
Remote Sensing 12 (18), 2998, 2020
312020
Processing of drone-borne hyperspectral data for geological applications
S Jakob, R Zimmermann, R Gloaguen
2016 8th Workshop on Hyperspectral Image and Signal Processing: Evolution in …, 2016
262016
Investigation of autonomous multi-UAV systems for target detection in distributed environment: Current developments and open challenges
WYH Adoni, S Lorenz, JS Fareedh, R Gloaguen, M Bussmann
Drones 7 (4), 263, 2023
212023
Towards multiscale and multisource remote sensing mineral exploration using rpas: A case study in the lofdal carbonatite-hosted ree deposit, Namibia
R Booysen, R Zimmermann, S Lorenz, R Gloaguen, PAM Nex, L Andreani, ...
Remote Sensing 11 (21), 2500, 2019
212019
The potential of reflectance and laser induced luminescence spectroscopy for near-field rare earth element detection in mineral exploration
S Lorenz, J Beyer, M Fuchs, P Seidel, D Turner, J Heitmann, R Gloaguen
Remote Sensing 11 (1), 21, 2018
212018
The potential of machine learning for a more responsible sourcing of critical raw materials
P Ghamisi, KR Shahi, P Duan, B Rasti, S Lorenz, R Booysen, S Thiele, ...
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2021
202021
Object detection routine for material streams combining RGB and hyperspectral reflectance data based on guided object localization
V Sudharshan, P Seidel, P Ghamisi, S Lorenz, M Fuchs, JS Fareedh, ...
IEEE Sensors Journal 20 (19), 11490-11498, 2020
192020
Integration of vessel-based hyperspectral scanning and 3D-photogrammetry for mobile mapping of steep coastal cliffs in the arctic
S Salehi, S Lorenz, E Vest Sørensen, R Zimmermann, R Fensholt, ...
Remote Sensing 10 (2), 175, 2018
192018
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