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Poster
DETECTION OF IMPULSIVE DISTURBANCES IN ARCHIVE AUDIO SIGNALS
- Citation Author(s):
- Submitted by:
- Marcin Ciolek
- Last updated:
- 27 February 2017 - 3:05pm
- Document Type:
- Poster
- Document Year:
- 2017
- Event:
- Presenters:
- Marcin Ciołek, Niedźwiecki Maciej
- Paper Code:
- AASP-P10
- Categories:
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The problem of detection of impulsive disturbances in archive audio signals is considered. It is shown that semi-causal/noncausal solutions based on joint evaluation of signal prediction errors and leave-one-out signal interpolation errors, allow one to noticeably improve detection results compared to the prediction-only based solutions. The proposed approaches are evaluated on a set of clean audio signals contaminated with real click waveforms extracted from silent parts of old gramophone recordings.