no code implementations • 21 Sep 2023 • Martin Vonheim Larsen, Sigmund Rolfsjord, Daniel Gusland, Jörgen Ahlberg, Kim Mathiassen
The field of visual object tracking is dominated by methods that combine simple tracking algorithms and ad hoc schemes.
1 code implementation • 27 May 2019 • Amanda Berg, Jörgen Ahlberg, Michael Felsberg
In this work, we evaluate the effects of anomaly contaminations in the training data on state-of-the-art GAN-based anomaly detection methods.
no code implementations • 27 Feb 2017 • Nenad Markuš, Ivan Gogić, Igor S. Pandžić, Jörgen Ahlberg
Ren et al. recently introduced a method for aggregating multiple decision trees into a strong predictor by interpreting a path taken by a sample down each tree as a binary vector and performing linear regression on top of these vectors stacked together.
1 code implementation • 30 Mar 2016 • Nenad Markuš, Igor S. Pandžić, Jörgen Ahlberg
Current best local descriptors are learned on a large dataset of matching and non-matching keypoint pairs.
no code implementations • 20 Jan 2015 • Nenad Markuš, Igor S. Pandžić, Jörgen Ahlberg
Binary descriptors of image patches provide processing speed advantages and require less storage than methods that encode the patch appearance with a vector of real numbers.
3 code implementations • 26 Mar 2014 • Nenad Markuš, Miroslav Frljak, Igor S. Pandžić, Jörgen Ahlberg, Robert Forchheimer
We describe a method that can accurately estimate the positions of relevant facial landmarks in real-time even on hardware with limited processing power, such as mobile devices.
8 code implementations • 20 May 2013 • Nenad Markuš, Miroslav Frljak, Igor S. Pandžić, Jörgen Ahlberg, Robert Forchheimer
We describe a method for visual object detection based on an ensemble of optimized decision trees organized in a cascade of rejectors.