no code implementations • 23 Apr 2024 • Dayananda Herurkar, Sebastian Palacio, Ahmed Anwar, Joern Hees, Andreas Dengel
Anomaly detection in real-world scenarios poses challenges due to dynamic and often unknown anomaly distributions, requiring robust methods that operate under an open-world assumption.
no code implementations • 11 Apr 2024 • Stanislav Frolov, Brian B. Moser, Sebastian Palacio, Andreas Dengel
We present ObjBlur, a novel curriculum learning approach to improve layout-to-image generation models, where the task is to produce realistic images from layouts composed of boxes and labels.
no code implementations • 6 Mar 2024 • Brian B. Moser, Federico Raue, Sebastian Palacio, Stanislav Frolov, Andreas Dengel
In response to these limitations, the concept of distilling the information on a dataset into a condensed set of (synthetic) samples, namely a distilled dataset, emerged.
1 code implementation • 5 Mar 2024 • Tobias Christian Nauen, Sebastian Palacio, Andreas Dengel
The quadratic complexity of the attention mechanism represents one of the biggest hurdles for processing long sequences using Transformers.
no code implementations • 1 Jan 2024 • Brian B. Moser, Arundhati S. Shanbhag, Federico Raue, Stanislav Frolov, Sebastian Palacio, Andreas Dengel
Diffusion Models (DMs) have disrupted the image Super-Resolution (SR) field and further closed the gap between image quality and human perceptual preferences.
1 code implementation • 18 Aug 2023 • Tobias Christian Nauen, Sebastian Palacio, Andreas Dengel
This benchmark provides a standardized baseline across the landscape of efficiency-oriented transformers and our framework of analysis, based on Pareto optimality, reveals surprising insights.
Ranked #264 on Image Classification on ImageNet
no code implementations • 15 Aug 2023 • Brian B. Moser, Stanislav Frolov, Federico Raue, Sebastian Palacio, Andreas Dengel
To address this, we introduce "You Only Diffuse Areas" (YODA), a dynamic attention-guided diffusion method for image SR. YODA selectively focuses on spatial regions using attention maps derived from the low-resolution image and the current time step in the diffusion process.
no code implementations • 10 Jul 2023 • Brian B. Moser, Stanislav Frolov, Federico Raue, Sebastian Palacio, Andreas Dengel
This work introduces Differential Wavelet Amplifier (DWA), a drop-in module for wavelet-based image Super-Resolution (SR).
1 code implementation • 4 Apr 2023 • Brian Moser, Stanislav Frolov, Federico Raue, Sebastian Palacio, Andreas Dengel
This paper presents a novel Diffusion-Wavelet (DiWa) approach for Single-Image Super-Resolution (SISR).
no code implementations • 27 Sep 2022 • Brian Moser, Federico Raue, Stanislav Frolov, Jörn Hees, Sebastian Palacio, Andreas Dengel
With the advent of Deep Learning (DL), Super-Resolution (SR) has also become a thriving research area.
no code implementations • 22 Aug 2021 • Fatemeh Azimi, Jean-Francois Jacques Nicolas Nies, Sebastian Palacio, Federico Raue, Jörn Hees, Andreas Dengel
Curriculum learning is a bio-inspired training technique that is widely adopted to machine learning for improved optimization and better training of neural networks regarding the convergence rate or obtained accuracy.
no code implementations • 14 May 2021 • Sebastian Palacio, Adriano Lucieri, Mohsin Munir, Jörn Hees, Sheraz Ahmed, Andreas Dengel
The field of explainable AI (XAI) has quickly become a thriving and prolific community.
1 code implementation • 7 Jan 2021 • Sebastian Palacio, Philipp Engler, Jörn Hees, Andreas Dengel
Classification problems solved with deep neural networks (DNNs) typically rely on a closed world paradigm, and optimize over a single objective (e. g., minimization of the cross-entropy loss).
Ranked #89 on Image Classification on CIFAR-100 (using extra training data)
1 code implementation • 25 Apr 2020 • Fatemeh Azimi, Benjamin Bischke, Sebastian Palacio, Federico Raue, Joern Hees, Andreas Dengel
Video Object Segmentation (VOS) is an active research area of the visual domain.
1 code implementation • 26 Mar 2020 • Shailza Jolly, Sebastian Palacio, Joachim Folz, Federico Raue, Joern Hees, Andreas Dengel
In recent years, progress in the Visual Question Answering (VQA) field has largely been driven by public challenges and large datasets.
1 code implementation • CVPR 2018 • Sebastian Palacio, Joachim Folz, Jörn Hees, Federico Raue, Damian Borth, Andreas Dengel
To do this, an autoencoder (AE) was fine-tuned on gradients from a pre-trained classifier with fixed parameters.
Ranked #818 on Image Classification on ImageNet
no code implementations • 21 Mar 2018 • Joachim Folz, Sebastian Palacio, Joern Hees, Damian Borth, Andreas Dengel
We analyze their robustness against several white-box and gray-box scenarios on the large ImageNet dataset.