Search Results for author: Itshak Lapidot

Found 4 papers, 1 papers with code

Stochastic mean-shift clustering

no code implementations25 Dec 2023 Itshak Lapidot

In this paper we presented a stochastic version mean-shift clustering algorithm.

Clustering

Thech. Report: Genuinization of Speech waveform PMF for speaker detection spoofing and countermeasures

no code implementations9 Oct 2023 Itshak Lapidot, Jean-Francois Bonastre

In this article, we propose an algorithm, denoted genuinization, capable of reducing the waveform distribution gap between authentic speech and spoofing speech.

Speaker Recognition

Time-Domain Based Embeddings for Spoofed Audio Representation

no code implementations27 Oct 2022 Matan Karo, Arie Yeredor, Itshak Lapidot

The main focus of this paper is to suggest new representations for genuine and spoofed speech, based on the probability mass function (PMF) estimation of the audio waveforms' amplitude.

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