Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015
Sound Board: Food for Thought, Aesthetics in Orchestra Recording - April 2015
Evaluation of Two Interpolation Methods Applied to the Restoration of Old Recordings
In a previous paper several signal interpolation methods to suppress impulse noise have been presented. These methods have been compared from a subjective point of view following some informal listening. A numerical evaluation of these techniques is proposed. The evaluation criteria are obtained from the reconstruction error locally introduced by the interpolator. This evaluation is calculated from a data base which contains synthesized and real signals.
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