186 citations · 275 across the 12 of their papers we have counts for
6 papers · 1 filter
Joint Spectrogram Separation and TDOA Estimation using Optimal Transport
Linda Fabiani, Sebastian J. Schlecht, Isabel Haasler +1
Separating sources is a common challenge in applications such as speech enhancement and telecommunications, where distinguishing between overlapping sounds helps reduce interferenc…
Fade-in Reverberation in Multi-room Environments Using the Common-Slope Model
Kyung Yun Lee, Nils Meyer-Kahlen, Georg Götz +3
In multi-room environments, modelling the sound propagation is complex due to the coupling of rooms and diverse source-receiver positions. A common scenario is when the source and…
Optimizing tiny colorless feedback delay networks
Gloria Dal Santo, Karolina Prawda, Sebastian J. Schlecht +1
A common bane of artificial reverberation algorithms is spectral coloration in the synthesized sound, typically manifesting as metallic ringing, leading to a degradation in the per…
Deep Room Impulse Response Completion
Jackie Lin, Georg Götz, Sebastian J. Schlecht
Rendering immersive spatial audio in virtual reality (VR) and video games demands a fast and accurate generation of room impulse responses (RIRs) to recreate auditory environments…
Damping Density of an Absorptive Shoebox Room Derived from the Image-Source Method
Sebastian J. Schlecht, Karolina Prawda, Rudolf Rabenstein +1
The image-source method is widely applied to compute room impulse responses (RIRs) of shoebox rooms with arbitrary absorption. However, with increasing RIR lengths, the number of i…
Neural network for multi-exponential sound energy decay analysis
Georg Götz, Ricardo Falcón Pérez, Sebastian J. Schlecht +1
An established model for sound energy decay functions (EDFs) is the superposition of multiple exponentials and a noise term. This work proposes a neural-network-based approach for…