Search Results for author: Marco Maass

Found 7 papers, 2 papers with code

Equilibrium Model with Anisotropy for Model-Based Reconstruction in Magnetic Particle Imaging

1 code implementation1 Mar 2024 Marco Maass, Tobias Kluth, Christine Droigk, Hannes Albers, Konrad Scheffler, Alfred Mertins, Tobias Knopp

Magnetic particle imaging is a tracer-based tomographic imaging technique that allows the concentration of magnetic nanoparticles to be determined with high spatio-temporal resolution.

Image Reconstruction

Audio Scene Classification with Deep Recurrent Neural Networks

no code implementations14 Mar 2017 Huy Phan, Philipp Koch, Fabrice Katzberg, Marco Maass, Radoslaw Mazur, Alfred Mertins

We introduce in this work an efficient approach for audio scene classification using deep recurrent neural networks.

Classification General Classification +1

CNN-LTE: a Class of 1-X Pooling Convolutional Neural Networks on Label Tree Embeddings for Audio Scene Recognition

no code implementations8 Jul 2016 Huy Phan, Lars Hertel, Marco Maass, Philipp Koch, Alfred Mertins

This category taxonomy is then used in the feature extraction step in which an audio scene instance is represented by a label tree embedding image.

Scene Recognition

CaR-FOREST: Joint Classification-Regression Decision Forests for Overlapping Audio Event Detection

no code implementations8 Jul 2016 Huy Phan, Lars Hertel, Marco Maass, Philipp Koch, Alfred Mertins

The regression phase is then carried out to let the positive audio segments vote for the event onsets and offsets, and therefore model the temporal structure of audio events.

Event Detection General Classification +1

Label Tree Embeddings for Acoustic Scene Classification

no code implementations25 Jun 2016 Huy Phan, Lars Hertel, Marco Maass, Philipp Koch, Alfred Mertins

We present in this paper an efficient approach for acoustic scene classification by exploring the structure of class labels.

Acoustic Scene Classification Classification +3

Robust Audio Event Recognition with 1-Max Pooling Convolutional Neural Networks

1 code implementation21 Apr 2016 Huy Phan, Lars Hertel, Marco Maass, Alfred Mertins

We present in this paper a simple, yet efficient convolutional neural network (CNN) architecture for robust audio event recognition.

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