5 papers
Neural Multichannel Distant Speaker Diarization with Heavy-tailed Source Separation Model
Sicheng Mao, Baihan Li, Mathieu Fontaine +2
Distant speaker diarization remains challenging due to difficult acoustic environments, varying numbers of speakers and overlapping speech. Model-driven methods are proposed to exp…
Neural Multichannel Distant Speaker Diarization and Source Separation with Beta Speaker Activity Prior
Sicheng Mao, Mathieu Fontaine, Anthony Larcher +1
Distant speaker diarization remains challenging due to adverse acoustic conditions, varying numbers of speakers and overlapping speech. While data-driven approaches have shown stro…
Automatic Voice Identification after Speech Resynthesis using PPG
Thibault Gaudier, Marie Tahon, Anthony Larcher +1
Speech resynthesis is a generic task for which we want to synthesize audio with another audio as input, which finds applications for media monitors and journalists.Among different…
ASoBO: Attentive Beamformer Selection for Distant Speaker Diarization in Meetings
Theo Mariotte, Anthony Larcher, Silvio Montresor +1
Speaker Diarization (SD) aims at grouping speech segments that belong to the same speaker. This task is required in many speech-processing applications, such as rich meeting transc…
Channel-Combination Algorithms for Robust Distant Voice Activity and Overlapped Speech Detection
Théo Mariotte, Anthony Larcher, Silvio Montrésor +1
Voice Activity Detection (VAD) and Overlapped Speech Detection (OSD) are key pre-processing tasks for speaker diarization. In the meeting context, it is often easier to capture spe…