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Norbert Pfeifer
Researcher at Vienna University of Technology
Publications - 281
Citations - 10086
Norbert Pfeifer is an academic researcher from Vienna University of Technology. The author has contributed to research in topics: Point cloud & Lidar. The author has an hindex of 49, co-authored 249 publications receiving 8855 citations. Previous affiliations of Norbert Pfeifer include University of Vienna & University of Innsbruck.
Papers
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Comparing helicopter-borne profiling radar with airborne laser scanner data for forest structure estimation.
Livia Piermattei,Markus Hollaus,Norbert Pfeifer,Yuwei Chen,Mika Karjalainen,Teemu Hakala,Juha Hyyppä,Wolfgang Wagner +7 more
Journal ArticleDOI
Integrated trajectory estimation for 3D kinematic mapping with GNSS, INS and imaging sensors: A framework and review
TL;DR: In this paper , the authors provide a unified view of trajectory estimation with a focus on its role in kinematic mapping, specifically on the integration of GNSS, INS, laser scanners and cameras, as well as a survey of the related literature.
Journal ArticleDOI
HOchwasserRisikozonierung Austria 3.0 (HORA 3.0)
Günter Blöschl,Jürg Waser,Andreas Buttinger-Kreuzhuber,Daniel Cornel,Julia Eisl,Michael Hofer,Markus Hollaus,Zsolt Horváth,Jürgen Komma,Artem Konev,Juraj Parajka,Norbert Pfeifer,Andreas Reithofer,Jose Luis Salinas,Peter Valent,Alberto Viglione,Michael H. Wimmer,Heinz Stiefelmeyer +17 more
TL;DR: The HORA 3.0 project as discussed by the authors is an example of a Hochwasserrisikoflächen, in which automatische and manuelle Verfahren kombiniert, um die lokalen hydrologischen and hydraulischen Bedingungen in einem bundesweiten Projekt möglichst zutreffend abzubilden.
Evolution of an Alpine proglacial river during seven decades of deglaciation quantified from photogrammetric and LiDAR digital elevation models
Livia Piermattei,Tobias Heckmann,Sarah Betz-Nutz,Moritz Altmann,Jakob Rom,Fabian,Fleischer,Manuel Stark,Florian Haas,Camillo Ressl,Michael Wimmer,Norbert Pfeifer,Michael,Becht +13 more
TL;DR: In this paper , the authors investigated the change in channel morphology over the last century and found that natural factors and human disturbance are the main drivers of channel morphology changes that modify natural sediment and flow regimes at local, catchment, and regional scales.
Proceedings ArticleDOI
Relative orientation of videos from range imaging cameras
TL;DR: The determination of camera relative orientation in videos from time of flight (ToF) range imaging camera is investigated by fusion of range flow and optical flow constraints, which integrates the range and the intensity channels in a single framework.