76 citations · 424 across the 21 of their papers we have counts for
5 papers · 1 filter
Persistence Bag-of-Words for Topological Data Analysis
Bartosz Zieliński, Michał Lipiński, Mateusz Juda +2
Persistent homology (PH) is a rigorous mathematical theory that provides a robust descriptor of data in the form of persistence diagrams (PDs). PDs exhibit, however, complex struct…
SoniControl - A Mobile Ultrasonic Firewall
Matthias Zeppelzauer, Alexis Ringot, Florian Taurer
The exchange of data between mobile devices in the near-ultrasonic frequency band is a new promising technology for near field communication (NFC) but also raises a number of priva…
Visual Estimation of Building Condition with Patch-level ConvNets
David Koch, Miroslav Despotovic, Muntaha Sakeena +2
The condition of a building is an important factor for real estate valuation. Currently, the estimation of condition is determined by real estate appraisers which makes it subjecti…
Automatic Prediction of Building Age from Photographs
Matthias Zeppelzauer, Miroslav Despotovic, Muntaha Sakeena +2
We present a first method for the automated age estimation of buildings from unconstrained photographs. To this end, we propose a two-stage approach that firstly learns characteris…
Persistence Codebooks for Topological Data Analysis
Bartosz Zielinski, Michal Lipinski, Mateusz Juda +2
Persistent homology (PH) is a rigorous mathematical theory that provides a robust descriptor of data in the form of persistence diagrams (PDs) which are 2D multisets of points. The…