Dynamic Time Warping for Acoustic Response Interpolation: Possibilities and Limitations
BOLAND, FRANCIS MORGAN
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Citation:Gavin Kearney, Claire Masterson, Stephen Adams and Frank Boland, Dynamic Time Warping for Acoustic Response Interpolation: Possibilities and Limitations, 17th European Signal Processing Conference (EUSIPCO), Glasgow, Scotland, August, 2009, 705 - 709
We present a novel method for the interpolation of the direct and early reflection components in acoustic impulse responses. The method utilizes Dynamic Time Warping for automated temporal alignment of the sparse reflections. The method is evaluated using a simple acoustic model and its perceptual limitations are presented.
Science Foundation Ireland
Irish Research Council for Science Engineering and Technology
Dynamic Time Warping