Search Results for author: Piotr Majdak

Found 7 papers, 4 papers with code

AMT 1.x: A toolbox for reproducible research in auditory modeling

no code implementations Acta Acustica 2022 Piotr Majdak, Clara Hollomey, Robert Baumgartner

The AMT aims for a consistent implementation of auditory models, well-structured in-code documentation, and inclusion of auditory data required to run the models.

A comparative study of eight human auditory models of monaural processing

no code implementations5 Jul 2021 Alejandro Osses Vecchi, Léo Varnet, Laurel H. Carney, Torsten Dau, Ian C. Bruce, Sarah Verhulst, Piotr Majdak

A number of auditory models have been developed using diverging approaches, either physiological or perceptual, but they share comparable stages of signal processing, as they are inspired by the same constitutive parts of the auditory system.

Time-Frequency Phase Retrieval for Audio -- The Effect of Transform Parameters

1 code implementation9 Jun 2021 Andrés Marafioti, Nicki Holighaus, Piotr Majdak

To address this, we studied the performance of three PR algorithms for various types of audio content and various STFT parameters such as redundancy, time-frequency ratio, and the type of window.

Retrieval

GACELA -- A generative adversarial context encoder for long audio inpainting

2 code implementations11 May 2020 Andres Marafioti, Piotr Majdak, Nicki Holighaus, Nathanaël Perraudin

We introduce GACELA, a generative adversarial network (GAN) designed to restore missing musical audio data with a duration ranging between hundreds of milliseconds to a few seconds, i. e., to perform long-gap audio inpainting.

Audio Generation Audio inpainting +1

Audio inpainting of music by means of neural networks

1 code implementation29 Oct 2018 Andrés Marafioti, Nicki Holighaus, Piotr Majdak, Nathanaël Perraudin

We studied the ability of deep neural networks (DNNs) to restore missing audio content based on its context, a process usually referred to as audio inpainting.

Audio Generation Audio inpainting

Inpainting of long audio segments with similarity graphs

no code implementations22 Jul 2016 Nathanael Perraudin, Nicki Holighaus, Piotr Majdak, Peter Balazs

We present a novel method for the compensation of long duration data loss in audio signals, in particular music.

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