A simple prior for audio signals

Ilker Bayram; Mustafa E. Kamasak

doi:10.1109/TASL.2013.2245652

A simple prior for audio signals

Ilker Bayram^*, Mustafa E. Kamasak

^*Corresponding author for this work

Department of Computer Engineering

Istanbul Technical University

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

We propose a simple prior for restoration problems involving oscillatory signals. The prior makes use of an underlying analytic frame decomposition with narrow subbands. Other than this, the prior does not have any other parameters, which makes it simple to use and apply. We demonstrate the utility of the proposed prior through some real audio restoration experiments.

Original language	English
Article number	6457419
Pages (from-to)	1190-1200
Number of pages	11
Journal	IEEE Transactions on Audio, Speech and Language Processing
Volume	21
Issue number	6
DOIs	https://doi.org/10.1109/TASL.2013.2245652
Publication status	Published - 2013

Keywords

audio inpainting
audio prior
Inverse problem
saddle point

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10.1109/TASL.2013.2245652

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KW - Inverse problem

KW - saddle point

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A simple prior for audio signals

Abstract

Keywords

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