Pierre Lanchantin | Main / Resume diff

July 21, 2011, at 01:46 AM by 85.171.159.4 -

Changed line 57 from:

Master Training course in statistical RADAR image segmentation:\\

to:

Statistical RADAR image segmentation internship:\\

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Master Training course in non-linear Mechanics:\\

to:

Non-linear Mechanics internship:\\

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Training course in non-linear Optics:\\

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Non-linear Optics internship:\\

April 28, 2011, at 04:36 PM by 2001:660:3004:21:2e0:81ff:fe57:ac36 -

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Resume: English / French

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CV: English / French

April 28, 2011, at 04:35 PM by 2001:660:3004:21:2e0:81ff:fe57:ac36 -

Changed lines 15-16 from:

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Resume: English / French

April 27, 2011, at 11:20 PM by 2001:660:3004:21:2e0:81ff:fe57:ac36 -

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Teaching: C language, UNIX, numerical analysis, multimedia (coding), system and network, final projects supervisation.

to:

Teaching: C language, UNIX, numerical analysis, multimedia (coding), system and network, final projects supervision.

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Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisation.

to:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervision.

April 27, 2011, at 09:49 PM by 2001:660:3004:64:66b9:e8ff:feb8:c51e -

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Implementation of a one-to-many voice conversion system based on a canonical eigenvoice model estimated by SAT for fast Adaptation.

to:

Implementation of a one-to-many voice conversion system based on a canonical eigenvoice model estimated by SAT for fast Adaptation.

Changed lines 24-25 from:

Research and development of a HMM-based speech synthesis system for French based on HTS with high level syntactical features with N. Obin

to:

Research and development of a HMM-based speech synthesis system for French based on HTS with high level syntactical features with N. Obin

Changed lines 30-31 from:

Research and development of a HMM-based speech synthesis system for French based on HTS including a new excitation model (SVLN) proposed by G. Degottex

to:

Research and development of a HMM-based speech synthesis system for French based on HTS including a new excitation model (SVLN) proposed by G. Degottex

Changed lines 37-39 from:

A confidence measure is computed for manual correction.
The aligned linguistic structure was used in the project by ircamCorpusTools, a corpus manager tool similar to festival, which was developed for Unit selection TTS.

to:

A confidence measure is computed for manual correction.
The aligned linguistic structure was used in the project by ircamCorpusTools, a corpus manager tool similar to festival, which was developed for Unit selection TTS.

April 27, 2011, at 09:48 PM by 2001:660:3004:64:66b9:e8ff:feb8:c51e -

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Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint density of source and target acoustic features.

to:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint distribution of source and target acoustic features.

April 26, 2011, at 12:26 PM by 2001:660:3004:21:2e0:81ff:fe57:ac36 -

Changed line 21 from:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint density of source and target acoustic features.

to:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint density of source and target acoustic features.

Changed line 29 from:

Research on Voice conversion (reduction of the conditional variance) and development of a Voice conversion system based on GMM modeling of the joint density of source and target acoustic features.

to:

Research on Voice conversion (reduction of the conditional variance) and development of a Voice conversion system based on GMM modeling of the joint density of source and target acoustic features.

Changed line 35 from:

Research and development of a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different levels (phone, word, phrase, paragraph) and to align it on the speech audio signal.

to:

Research and development of a speech segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different levels (phone, word, phrase, paragraph) and to align it on the speech audio signal.

November 04, 2010, at 12:44 AM by 85.171.159.4 -

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Teaching assistant for Master students:\\

to:

Teaching assistant (ATER) for Master's degree students:\\

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Teaching assistant for Master students:\\

to:

Teaching assistant for Master's degree students:\\

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DEA OSS: Master Degree in System optimization and safety\\

to:

DEA OSS: Master's Degree in System optimization and safety\\

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DEA ATIAM: Master Degree in Acoustics, Signal Processing and Computer science applied to Music\\

to:

DEA ATIAM: Master's Degree in Acoustics, Signal Processing and Computer science applied to Music\\

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Ing�nieur Telecom INT: Master Degree in Telecommunications (french Grande Ecole)\\

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Ing�nieur Telecom INT: Master's Degree in Telecommunications (french Grande Ecole)\\

October 28, 2010, at 11:34 AM by 85.171.159.4 -

Changed line 21 from:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint law of source and target acoustic features.

to:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint density of source and target acoustic features.

Changed line 23 from:

The aim of VC in this project is to converted the voice of a commercial TTS to the voice of the user using few sentences.

to:

The aim of VC in this project is to convert the voice of a commercial TTS to the voice of the user using few sentences.

Changed lines 29-31 from:

Research on Voice conversion (reduction of the conditional variance) and development of a Voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
Research and development in a HMM-based speech synthesis system for French based on HTS including a new excitation model (SVLN) proposed by G. Degottex

to:

Research on Voice conversion (reduction of the conditional variance) and development of a Voice conversion system based on GMM modeling of the joint density of source and target acoustic features.
Research and development of a HMM-based speech synthesis system for French based on HTS including a new excitation model (SVLN) proposed by G. Degottex

Changed lines 35-36 from:

Research and development of a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different level (phone, word, phrase, paragraph) and to align it on speech audio signal. *Multiple pronunciation are possible using a constrained phonetic graph build from the text.

to:

Research and development of a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different levels (phone, word, phrase, paragraph) and to align it on the speech audio signal.
Multiple pronunciation are taking into account during the alignment using a constrained phonetic graph build from the text.

Changed lines 43-44 from:

Teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

to:

Teaching: C language, UNIX, numerical analysis, multimedia (coding), system and network, final projects supervisation.

Changed lines 48-49 from:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

to:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisation.

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Analytical and numerical study of the temporal response of a circular plates involving a set of internal resonances in the context of non linear vibration.

to:

Analytical and numerical study of the temporal response of a circular plate involving a set of internal resonances in the context of non linear vibration.

Changed line 90 from:

DEA ATIAM: Master Degree in Acoustics, Signal Processing, Computer science applied to Music\\

to:

DEA ATIAM: Master Degree in Acoustics, Signal Processing and Computer science applied to Music\\

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Keywords: Signal processing, Computer Science, Probability and statistics, graph optimization, numerical analysis, Information theory, numerical communication, optical communications, Network-TCP/IP, Specialization in statistical image processing during the last year.

to:

Keywords: Signal processing, Computer Science, Probability and statistics, graph optimization, numerical analysis, Information theory, numerical communication, optical communications, Network-TCP/IP, major in statistical image processing during the last year.

Deleted lines 115-116:

October 28, 2010, at 02:08 AM by 85.171.159.4 -

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Teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

to:

Teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

Changed lines 47-48 from:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

to:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

October 28, 2010, at 02:06 AM by 85.171.159.4 -

Changed line 21 from:

Research on voice conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint law of source and target acoustic features.

to:

Research on Voice Conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint law of source and target acoustic features.

Changed line 35 from:

I developped a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different level (phone, word, phrase, paragraph) and to align it on speech audio signal. Multiple pronunciation are possible using a constrained phonetic graph build from the text.

to:

Research and development of a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different level (phone, word, phrase, paragraph) and to align it on speech audio signal. *Multiple pronunciation are possible using a constrained phonetic graph build from the text.

Changed lines 42-43 from:

teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

to:

Teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

Changed lines 47-48 from:

teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

to:

Teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

October 28, 2010, at 02:04 AM by 85.171.159.4 -

Changed lines 24-25 from:

Research and development of a HMM-based speech synthesis system for French based on HTS including a high level syntactical features new excitation model (SVLN) proposed by G. Degottex

to:

Research and development of a HMM-based speech synthesis system for French based on HTS with high level syntactical features with N. Obin

October 28, 2010, at 02:02 AM by 85.171.159.4 -

Changed lines 21-22 from:

I am working on a voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
I am also implementing a one-to-many voice conversion system based on a canonical eigenvoice model estimated by SAT for fast Adaptation.

to:

Research on voice conversion (Dynamic Model Selection) and development of a system based on GMM modeling of the joint law of source and target acoustic features.
Implementation of a one-to-many voice conversion system based on a canonical eigenvoice model estimated by SAT for fast Adaptation.

Changed lines 24-25 from:

to:

Research and development of a HMM-based speech synthesis system for French based on HTS including a high level syntactical features new excitation model (SVLN) proposed by G. Degottex

Changed lines 29-31 from:

I developed a Voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
I also developed a HMM-based speech synthesis system for French based on HTS including a new excitation model proposed by G. Degottex

to:

Research on Voice conversion (reduction of the conditional variance) and development of a Voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
Research and development in a HMM-based speech synthesis system for French based on HTS including a new excitation model (SVLN) proposed by G. Degottex

October 28, 2010, at 01:57 AM by 85.171.159.4 -

Added lines 16-69:

Professional Experiences

Jan 2010 - Jun2011:
Researcher and developer in FEDER AngelStudio project:
IRCAM, Paris, France

I am working on a voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
I am also implementing a one-to-many voice conversion system based on a canonical eigenvoice model estimated by SAT for fast Adaptation.
The aim of VC in this project is to converted the voice of a commercial TTS to the voice of the user using few sentences.

Jul 2008 - Jan 2010:
Researcher and developer in ANR Affective Avatars project:
IRCAM, Paris, France

I developed a Voice conversion system based on GMM modeling of the joint law of source and target acoustic features.
I also developed a HMM-based speech synthesis system for French based on HTS including a new excitation model proposed by G. Degottex

Jan 2007 - Jun 2008:
Researcher and developer in ANR VIVOS project:
IRCAM, Paris, France

I developped a segmentation system based on HTK and on the french phonetizer LIAPHON to automatically extract the language structure at different level (phone, word, phrase, paragraph) and to align it on speech audio signal. Multiple pronunciation are possible using a constrained phonetic graph build from the text.
A confidence measure is computed for manual correction.
The aligned linguistic structure was used in the project by ircamCorpusTools, a corpus manager tool similar to festival, which was developed for Unit selection TTS.

Sep 2005 - Sep 2006:
Teaching assistant for Master students:
Paris XI University, Orsay, France

teaching: C language, UNIX, numerical analysis, multimedia (coding), System and Network, final projects supervisor.

Sep 2002 - Sep 2005:
Teaching assistant for Master students:
Institut National des telecommunications, Evry, France

teaching: Introduction to Statistics, algorithmic and C language, statistical methods in Image processing, final projects supervisor.

Sep 2002 - Dec 2002:
Invited researcher:
Ocean Systems Laboratory, Heriot-Watt University, Edinburgh

Study and evaluation of SONAR images segmentation algorithm.

Mar 2002 - Sep 2002:
Master Training course in statistical RADAR image segmentation:
TBU Radar Development, THALES Air Defence, Bagneux, France

Study of statistical radar image segmentation algorithm in the application field of Doppler cartography in order to reduce false alarm in RADAR detection.

Mar 2001 - Sep 2001:
Master Training course in non-linear Mechanics:
UER de M�canique, ENSTA Palaiseau, France

Analytical and numerical study of the temporal response of a circular plates involving a set of internal resonances in the context of non linear vibration.

Jan 2000 - Mar 2000:
Training course in non-linear Optics:
Photonics and nanostructure laboratory, CNET Bagneux, France

Simulation of the propagation of a gaussian beam in a non-linear medium (C++)

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2002-2006 :
Phd in Statistical Signal Processing - Institut National des T�l�communications

Title : Unsupervised Signal Segmentation Using Triplet Markov Chains.

2000-2002 :
M.S. in Telecommunications - Institut National des T�l�communications

Major: Image processing.

2001-2002 :
M.S. in system optimisation and safety (mention Bien) - Institut National des T�l�communications

Major: Decision in Signal and Image processing.

2000-2001 :
M.S. ATIAM (mention AB) - Paris VI University

Acoustic, Signal Processing and computer science applied to Music.

1997-2000 :
B.S. in Physics (mention AB) - Evry-val-d'Essonne University

1995-1997 :
Degree in Physics - ''Evry-val-d'Essonne University ''

� Audio Engineer Diploma� - ''School of Audio Engineering, Paris Sound technics.''

to:

2002-2006:
Phd in Statistical Signal Processing
Institut National des t�l�communications, Evry, France.

Title "Triplet Markov chains and Unsupervised signal segmentation"
Director: Wojciech Pieczynski.
With honors (mention tr�s honorable)
Keywords: Hidden Markov Models, Pairwise and triplet Markov chains and trees, Bayesian estimation, Expectation-maximisation, non-stationary process segmentation, centered gaussian process with long memory noise, Dempster-shafer theory, SAR image segmentation.

2001-2002:
DEA OSS: Master Degree in System optimization and safety
Institut National des t�l�communications, Evry, France.

Major: signal processing and decision theory.
With honors (mention B)
Keywords: Logistic, Risk management, System diagnostic, Decision theory in Signal and Image.

2000-2001:
DEA ATIAM: Master Degree in Acoustics, Signal Processing, Computer science applied to Music
Paris VI University/IRCAM, Paris, France

With honors (mention AB)
Keywords: Acoustics(general and musical), Audio-numerical signal processing, Computer Science for Music.

2000-2002:
Ing�nieur Telecom INT: Master Degree in Telecommunications (french Grande Ecole)
Institut National des t�l�communications, Evry, France.

With honors
Keywords: Signal processing, Computer Science, Probability and statistics, graph optimization, numerical analysis, Information theory, numerical communication, optical communications, Network-TCP/IP, Specialization in statistical image processing during the last year.

1995-2000:
Deug, licence and maitrise de Physique: Bachelor and first year of Master of Science in Physics
Evry-val-d'Essonne University, Evry, France

With honors (mention AB)
Keywords: Statistical Physics, Optics, Electromagnetism, Relativity, Quantum Mechanics, Electronics, Numerical Analysis

1995-1997:
Audio engineer diploma
School of Audio Engineering Institute, SAE Paris, France

a two years degree in sound audio technics
Keywords: studio and live recording technics, sonorisation, Acoustics, mastering.

1989-1995:
Secondary education

General education in Sciences

March 13, 2009, at 03:50 PM by 129.102.21.30 -

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Research Experiences

Teaching

December 11, 2008, at 06:10 PM by 129.102.21.30 -

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http://www.music.psu.edu/Faculty%20Pages/Ballora/INART55/images/voder.gif

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October 18, 2008, at 08:34 AM by Pierre -

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http://www.music.psu.edu/Faculty%20Pages/Ballora/INART55/images/voder.gif

October 18, 2008, at 08:33 AM by Pierre -

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October 18, 2008, at 08:29 AM by Pierre -

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October 18, 2008, at 08:28 AM by Pierre -

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October 18, 2008, at 08:27 AM by Pierre -

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