3 citations · 4 across the 2 of their papers we have counts for
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cs.SD2011
An Entropy Based Method for Local Time-Adaptation of the Spectrogram
M. Liuni, A. Röbel, M. Romito +1
We propose a method for automatic local time-adaptation of the spectrogram of audio signals: it is based on the decomposition of a signal within a Gabor multi-frame through the STF…
cs.SD2011★ 3 cited
A Reduced Multiple Gabor Frame for Local Time Adaptation of the Spectrogram
M. Liuni, A. Röbel, M. Romito +1
In this paper we propose a method for automatic local time adap- tation of the spectrogram of an audio signal, based on its decomposition within a Gabor multi-frame. The sparsity o…
cs.SD2011★ 1 cited
Rényi Information Measures for Spectral Change Detection
Marco Liuni, Axel Röbel, Marco Romito +1
Change detection within an audio stream is an important task in several domains, such as classification and segmentation of a sound or of a music piece, as well as indexing of broa…