399 citations
- Technische Universität DresdenDE27 papers
- Helmholtz-Zentrum Dresden-RossendorfDE25 papers
- Leibniz Institute for Solid State and Materials ResearchDE13 papers
- Coventry UniversityGB11 papers
- Durham UniversityGB11 papers
- Fraunhofer Institute for Electronic Nano SystemsDE10 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Leipzig UniversityDE8 papers
- Friedrich Schiller University JenaDE7 papers
- University of StuttgartDE7 papers
- University of WürzburgDE7 papers
- Charles UniversityCZ6 papers
20 papers · 1 filter
Graph-based non-linear least squares optimization for visual place recognition in changing environments
Stefan Schubert, Peer Neubert, Peter Protzel
Visual place recognition is an important subproblem of mobile robot localization. Since it is a special case of image retrieval, the basic source of information is the pairwise sim…
Bounds on Kolmogorov widths and sampling recovery for classes with small mixed smoothness
V. Temlyakov, T. Ullrich
Results on asymptotic characteristics of classes of functions with mixed smoothness are obtained in the paper. Our main interest is in estimating the Kolmogorov widths of classes w…
Unsupervised Domain Adaptation from Synthetic to Real Images for Anchorless Object Detection
Tobias Scheck, Ana Perez Grassi, Gangolf Hirtz
Synthetic images are one of the most promising solutions to avoid high costs associated with generating annotated datasets to train supervised convolutional neural networks (CNN).…
New Algorithms And Fast Implementations To Approximate Stochastic Processes
Kipngeno Benard Kirui, Georg Ch. Pflug, Alois Pichler
We present new algorithms and fast implementations to find efficient approximations for modelling stochastic processes. For many numerical computations it is essential to develop f…
Where to drive: free space detection with one fisheye camera
Tobias Scheck, Adarsh Mallandur, Christian Wiede +1
The development in the field of autonomous driving goes hand in hand with ever new developments in the field of image processing and machine learning methods. In order to fully exp…
A CNN-based Feature Space for Semi-supervised Incremental Learning in Assisted Living Applications
Tobias Scheck, Ana Perez Grassi, Gangolf Hirtz
A Convolutional Neural Network (CNN) is sometimes confronted with objects of changing appearance ( new instances) that exceed its generalization capability. This requires the CNN t…