Browsing by Subject "Extraction"

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  • Feng, Yu; Schlichting, Alexander; Brenner, Claus (Göttingen : Copernicus GmbH, 2016)
    Accurate positioning of vehicles plays an important role in autonomous driving. In our previous research on landmark-based positioning, poles were extracted both from reference data and online sensor data, which were then ...
  • Müller, S.; Büscher, O.; Jandewerth, M. (Hannover : International Society for Photogrammetry and Remote Sensing, 2013)
    On the way to make energy supply independent from fossil resources more and more renewable energy sources have to be explored. Biomass has become an important energy resource during the last years and the consumption is ...
  • Brenner, Claus; Hofmann, Sabine (Göttingen : Copernicus GmbH, 2010)
    In the future, vehicles will gather more and more spatial information about their environment, using on-board sensors such as cameras and laser scanners. Using this data, e.g. for localization, requires highly accurate ...
  • Lübke, Daniel (Amsterdam : Elsevier B.V., 2017)
    Because executable business processes are an important and critical software asset of organizations because they control and integrate critical information systems. Thus, testing them thoroughly is a very important task ...
  • Schmidt, Alena; Rottensteiner, Franz; Sörgel, Uwe; Heipke, Christian (Hannover : International Society for Photogrammetry and Remote Sensing, 2014)
    We propose a method for the automatic extraction of fluvial networks in lidar data with the aim to obtain a connected network represented by the fluvial channels' skeleton. For that purpose we develop a two-step approach. ...
  • Huang, Hai; Sester, Monika (Göttingen : Copernicus GmbH, 2011)
    This work presents a combined bottom-up and top-down approach to extraction and refinement of building footprints from airborne LIDAR data. Building footprints are interesting for many applications in urban planning. The ...
  • Fedorov, V.; Uhlig, T.; Wagner, G.; Langohr, A.; Holländer, U. (Bristol : Institute of Physics Publishing, 2019)
    Stainless steel components, such as heat exchangers for energy and air-conditioning technologies are commonly manufactured using nickel-based brazing fillers in continuous furnaces or vacuum furnaces. In the continuous ...
  • Fedorov, V.; Uhlig, T.; Wagner, G.; Langohr, A.; Holländer, U. (Bristol : Institute of Physics Publishing, 2018)
    Brazing of stainless steels is commonly carried out using nickel-based brazing fillers, which provide a high corrosion and oxidation resistance of the resulting joints. These brazed stainless steel joints are mostly used ...
  • Barsi, Arpad; Heipke, Christian; Willrich, Felicitas (London : International Society for Photogrammetry and Remote Sensing, 2002)
    The paper presents a road junction operator, which was developed for medium resolution black-and-white orthoimages. The operator uses a feed-forward neural network applied for a running window to decide whether it contains ...
  • Schack, Lukas; Sörgel, Uwe; Heipke, Christian (Göttingen : Copernicus GmbH, 2015)
    We present a new method to extract patterns of regular facade structures from single optical oblique images. To overcome the missing three-dimensional information we incorporate structural information derived from Persistent ...
  • Schwarze, Thomas S.; Barranco, German Fernandez; Penkert, Daniel; Kaufer, Marina; Gerberding, Oliver; Heinzel, Gerhard (College Park, MD : American Physical Society, 2019)
    The Laser Interferometer Space Antenna (LISA) and its metrology chain have to fulfill stringent performance requirements to enable the space-based detection of gravitational waves. This implies the necessity of performance ...
  • Becker, Christian; Breitkopf, Uwe; Büschenfeld, Torsten; Busch, A.; Grünreich, D.; Heipke, Christian; Helmholz, Petra; Müller, S.; Ostermann, Jörn; Pahl, M.; Vogt, Karsten; Ziems, M. (London : International Society for Photogrammetry and Remote Sensing, 2010)
    The usefulness and acceptance of spatial information systems are mainly dependent on the quality of the underlying geodata. This paper describes a system for semiautomatic quality control of existing geospatial data via ...
  • Yang, Hao; Omidalizarandi, Mohammad; Xu, Xiangyang; Neumann, Ingo (London : Elsevier Ltd., 2017)
    Terrestrial laser scanning (TLS) is capable to be a reliable deformation monitoring device with high-precision for concrete composite structures. Measurements based on TLS for an arch structure with monotonic loading is ...
  • Xu, X.; Zhao, X.; Yang, H.; Neumann, I. (New York, N.Y. : Hindawi Limited, 2017)
    Terrestrial laser scanning (TLS) technology is one of the most efficient and accurate tools for 3D measurement which can reveal surface-based characteristics of objects with the aid of computer vision and programming. Thus, ...
  • Koetsier, C.; Busch, S.; Sester, M. (London : International Society for Photogrammetry and Remote Sensing, 2019)
    The environment of the vehicle can significantly influence the driving situation. Which conditions lead to unsafe driving behaviour is not always clear, also not to a human driver, as the causes might be unconscious, and ...
  • Kaffee, Lucie-Aimée.; Endris, Kemele M.; Simperl, Elena (New York, NY : Association for Computing Machinery, Inc., 2019)
    The quality and maintainability of a knowledge graph are determined by the process in which it is created. There are different approaches to such processes; extraction or conversion of available data in the web (automated ...