Publications related to Mixture Models for the Analysis, Edition, and Synthesis of Continuous Time Series

An Analysis of Language Mismatch in HMM State Mapping-Based Cross-Lingual Speaker Adaptation

This paper provides an in-depth analysis of the impacts of language mismatch on the performance of cross-lingual speaker adaptation. Our work confirms the influence of language mismatch between average voice distributions for synthesis and for transform es ...

Idiap2010

Diastereoselectivity Control of the Radical Carboazidation of Substituted Methylenecyclohexanes

Philippe Renaud, Kurt Schenk

[Graphics] ...

2009

seeCell: Visualization and Tracking Dedicated to Cell Analysis

Melody Swartz, Robin Mange

This paper presents a method for the real-time tracking and rendering of dendritic cells in a stream of microscopes images, as implemented in the software seeCell (TM) developed by Visualbiotech (Mange, 2008). The main guideline is how computer graphics te ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2008

Nitrous Oxide Decomposition on the Binuclear $\left$ Center in Fe-ZSM-5 Zeolite

The reaction mechanism for nitrous oxide (

{N}_{2}O

) direct decomposition into molecular nitrogen and oxygen was studied on binuclear iron sites in Fe-ZSM-5 zeolite using the density functional theory (DFT). Starting from the hydroxylated bi-iron complex ...

2008

Nonlinear approximation with redundant multi-component dictionaries

Lorenzo Granai

The problem of efficiently representing and approximating digital data is an open challenge and it is of paramount importance for many applications. This dissertation focuses on the approximation of natural signals as an organized combination of mutually c ...

EPFL2006

Dynamic Texture Analysis and Synthesis using Tensor Decomposition

Sabine Süsstrunk, Luciano Sbaiz, Roberto Costantini

Dynamic textures are sequences of images showing temporal regularity, such as smoke, flames, flowing water, or moving grass. Despite being a multidimensional signal, existing models reshape the dynamic texture into a 2D signal for analysis. In this article ...

2006

A biomechanics-based articulation model for medical applications

Anderson Maciel

Computer Graphics came into the medical world especially after the arrival of 3D medical imaging. Computer Graphics techniques are already integrated in the diagnosis procedure by means of the visual tridimensional analysis of computer tomography, magnetic ...

EPFL2005

Analysis of Multimodal Signals Using Redundant Representations [Winner of IBM Student Paper Award]

Pierre Vandergheynst, Gianluca Monaci, Oscar Divorra Escoda

In this work we explore the potentialities of a framework for the representation of audio-visual signals using decompositions on overcomplete dictionaries. Redundant decompositions may describe audio-visual sequences in a concise fashion, preserving good r ...

2005

Polyharmonic Smoothing Splines for Multi-Dimensional Signals with 1 ⁄ $ ||ω|| ^{ \tau } $ -Like Spectra

Michaël Unser, Dimitri Nestor Alice Van De Ville

Motivated by the fractal-like behavior of natural images, we propose a new smoothing technique that uses a regularization functional which is a fractional iterate of the Laplacian. This type of functional has previously been introduced by Duchon in the con ...

IEEE2004

Affine invariant Matching Pursuit-based shape representation and recognition using scale-space

Jean-Philippe Thiran, Pierre Vandergheynst, François Mendels

In this paper, we propose an analytical low-level representation of images, obtained by a decomposition process, here the matching pursuit (MP) algorithm, as a new way of describing objects through a general continuous description using an affine invariant ...

2003

Mixture Models for the Analysis, Edition, and Synthesis of Continuous Time Series

Graph Chatbot

Chat with Graph Search

An Analysis of Language Mismatch in HMM State Mapping-Based Cross-Lingual Speaker Adaptation

Diastereoselectivity Control of the Radical Carboazidation of Substituted Methylenecyclohexanes

seeCell: Visualization and Tracking Dedicated to Cell Analysis

Nitrous Oxide Decomposition on the Binuclear $\left$ Center in Fe-ZSM-5 Zeolite

Nonlinear approximation with redundant multi-component dictionaries

Dynamic Texture Analysis and Synthesis using Tensor Decomposition

A biomechanics-based articulation model for medical applications

Analysis of Multimodal Signals Using Redundant Representations [Winner of IBM Student Paper Award]

Polyharmonic Smoothing Splines for Multi-Dimensional Signals with 1 ⁄ $ ||ω|| ^{ \tau } $ -Like Spectra

Affine invariant Matching Pursuit-based shape representation and recognition using scale-space

Nonlinear approximation with redundant multi-component dictionaries

Diastereoselectivity Control of the Radical Carboazidation of Substituted Methylenecyclohexanes

Nitrous Oxide Decomposition on the Binuclear $\left$ Center in Fe-ZSM-5 Zeolite

Polyharmonic Smoothing Splines for Multi-Dimensional Signals with 1 ⁄ $ ||ω|| ^{ \tau } $ -Like Spectra

seeCell: Visualization and Tracking Dedicated to Cell Analysis

An Analysis of Language Mismatch in HMM State Mapping-Based Cross-Lingual Speaker Adaptation

Analysis of Multimodal Signals Using Redundant Representations [Winner of IBM Student Paper Award]

A biomechanics-based articulation model for medical applications

Affine invariant Matching Pursuit-based shape representation and recognition using scale-space

Dynamic Texture Analysis and Synthesis using Tensor Decomposition