Publications related to Verified Speaker Localization Utilizing Voicing Level in Split-bands

SYSTEM FUSION AND SPEAKER LINKING FOR LONGITUDINAL DIARIZATION OF TV SHOWS

Performing speaker diarization while uniquely identifying the speakers in a collection of audio recordings is a challenging task. Based on our previous work on speaker diarization and linking, we developed a system for diarizing longitudinal TV show data s ...

IEEE2016

Integration of Real-Time Speech Processing Technologies for Online Gaming

Petr Motlicek, Dhananjay Ram

This work demonstrates an application of different real-time speech technologies, exploited in an online gaming scenario. The game developed for this purpose is inspired by the famous television based quiz-game show, “Who wants to be a millionaire”, in whi ...

Idiap2016

Enabling Speech Applications using Ad Hoc Microphone Arrays

Mohammadjavad Taghizadeh

Microphone arrays are central players in hands-free speech interface applications. The main duty of a microphone array is capturing distant-talking speech with high quality. A microphone array can acquire the desired speech signals selectively by leading t ...

EPFL2015

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

Hervé Bourlard, Raphaël Marc Ullmann

Assessment of speech intelligibility is important for the development of speech systems, such as telephony systems and text-to-speech (TTS) systems. Existing approaches to the automatic assessment of intelligibility in telephony typically compare a referen ...

2015

Model-based Sparse Component Analysis for Reverberant Speech Localization

Hervé Bourlard, Volkan Cevher, Afsaneh Asaei, Mohammadjavad Taghizadeh

This paper proposes a speech localization framework based on model-based sparse recovery. We compare and contrast the computational sparse optimization methods incorporating harmonicity and block structures as well as autoregressive dependencies underlying ...

IEEE2014

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

Hervé Bourlard, Raphaël Marc Ullmann

Assessment of speech intelligibility is important for the development of speech systems, such as telephony systems and text-to-speech (TTS) systems. Existing approaches to the automatic assessment of intelligibility in telephony typically compare a referen ...

Idiap2014

Model-based Sparse Component Analysis for Reverberant Speech Localization

Hervé Bourlard, Volkan Cevher, Afsaneh Asaei, Mohammadjavad Taghizadeh

In this paper, the problem of multiple speaker localization via speech separation based on model-based sparse recovery is studies. We compare and contrast computational sparse optimization methods incorporating harmonicity and block structures as well as a ...

2014

A Savitzky-Golay Filtering Perspective of Dynamic Feature Computation

Mathew Magimai Doss, Chandra Sekhar Seelamantula

We address the classical problem of delta feature computation, and interpret the operation involved in terms of Savitzky-Golay (SG) filtering. Features such as the mel-frequency cepstral coefficients (MFCCs), obtained based on short-time spectra of the spe ...

2013

Source/Filter Factorial Hidden Markov Model, with Application to Pitch and Formant Tracking

Jean-Philippe Thiran

Tracking vocal tract formant frequencies (

f_p

) and estimating the fundamental frequency (

f_0

) are two tracking problems that have been tackled in many speech processing works, often independently, with applications to articulatory parameters estimation ...

Institute of Electrical and Electronics Engineers2013

A Simple Continuous Pitch Estimation Algorithm

Petr Motlicek, Philip Neil Garner, Milos Cernak

Recent work in text to speech synthesis has pointed to the benefit of using a continuous pitch estimate; that is, one that records pitch even when voicing is not present. Such an approach typically requires interpolation. The purpose of this paper is to sh ...

2013

Verified Speaker Localization Utilizing Voicing Level in Split-bands

Graph Chatbot

Chat with Graph Search

SYSTEM FUSION AND SPEAKER LINKING FOR LONGITUDINAL DIARIZATION OF TV SHOWS

Integration of Real-Time Speech Processing Technologies for Online Gaming

Enabling Speech Applications using Ad Hoc Microphone Arrays

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

Model-based Sparse Component Analysis for Reverberant Speech Localization

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

Model-based Sparse Component Analysis for Reverberant Speech Localization

A Savitzky-Golay Filtering Perspective of Dynamic Feature Computation

Source/Filter Factorial Hidden Markov Model, with Application to Pitch and Formant Tracking

A Simple Continuous Pitch Estimation Algorithm

Integration of Real-Time Speech Processing Technologies for Online Gaming

Model-based Sparse Component Analysis for Reverberant Speech Localization

Enabling Speech Applications using Ad Hoc Microphone Arrays

Model-based Sparse Component Analysis for Reverberant Speech Localization

A Savitzky-Golay Filtering Perspective of Dynamic Feature Computation

A Simple Continuous Pitch Estimation Algorithm

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

SYSTEM FUSION AND SPEAKER LINKING FOR LONGITUDINAL DIARIZATION OF TV SHOWS

Objective Speech Intelligibility Assessment through Comparison of Phoneme Class Conditional Probability Sequences

Source/Filter Factorial Hidden Markov Model, with Application to Pitch and Formant Tracking