Publications related to 3D Human Body Tracking using Deterministic Temporal Motion Models

Exponential convergence of the hp version of isogeometric analysis of 1D

We establish exponential convergence of the hp-version of isogeometric analysis for second order elliptic problems in one spacial dimension. Specifically, we construct, for functions which are piecewise analytic with a finite number of algebraic singularit ...

Springer, Cham2014

Latent motion spaces for full-body motion editing

Daniel Thalmann, Ronan Boulic

We explore an approach to full-body motion edit- ing with linear motion models, prioritized constraint-based optimization and latent-space interpolation. By exploiting the mathematical connections between linear motion mod- els and prioritized inverse kine ...

2013

Direct Detection of Small Motion from Computed Tomography Images

Jean-Philippe Thiran, Shima Sepehri

In this paper we present a new methodology to extract the small error-prone motion recorded during a Computed Tomography (CT) imaging directly from the sinogram. In comparison to the use of the usual reconstructed images, this approach has the advantage to ...

EUSIPCO2013

Active Learning of Multi-Index Function Models

Volkan Cevher, Hemant Tyagi

We consider the problem of actively learning \textit{multi-index} functions of the form

f(x) = g(Ax)= \sum_{i=1}^k g_i(a_i^Tx)

from point evaluations of

f

. We assume that the function

f

is defined on an

\ell_2

-ball in

\Real^d

,

g

is twice contin ...

2012

Unaligned Rebound Attack: Application on Keccak

Alexandre Raphaël Duc

We analyze the internal permutations of Keccak, one of the NIST SHA-3 competition finalists, in regard to differential properties. By carefully studying the elements composing those permutations, we are able to derive most of the best known differential pa ...

Springer2012

Vision Tape - a novel class of flexible vision sensor for robots and humans

Dario Floreano, Ramon Pericet Camara, Michal Karol Dobrzynski, Géraud L'Eplattenier

Vision Tape is a novel class of flexible compound-eye-like linear vision sensor dedicated to motion extraction and proximity estimation. This novel sensor possesses intrinsic mechanical flexibility that provides wide-range adaptive shape, allowing adjustab ...

2011

Bridging the Gap between Detection and Tracking for 3D Human Motion Recovery

Andrea Fossati

The aim of this thesis is to build a system able to automatically and robustly track human motion in 3–D starting from monocular input. To this end two approaches are introduced, which tackle two different types of motion: The first is useful to analyze ac ...

EPFL2010

Functions With Orthogonal Hessian

Bernard Dacorogna

A Dirichlet problem for orthogonal Hessians in two dimensions is explicitly solved, by characterizing all piecewise C-2 functions u Omega subset of R-2 -> R with orthogonal Hessian in terms of a property named "second order angle condition" as in (1 1) ...

2010

A learning by imitation model handling multiple constraints and motion alternatives

Aude Billard, Sylvain Calinon, Eric Sauser, Florent D'Halluin

We present a probabilistic approach to learn robust models of human motion through imitation. The association of Hidden Markov Model (HMM), Gaussian Mixture Regression (GMR) and dynamical systems allows us to extract redundancies across multiple demonstrat ...

2010

Image interpolation with edge-preserving differential motion refinement

Thomas Maugey

Motion estimation (ME) methods based on differential techniques provide useful information for video analysis, and moreover it is relatively easy to embed into them regularity constraints en- forcing for example, contour preservation. On the other hand, th ...

2009

3D Human Body Tracking using Deterministic Temporal Motion Models

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Exponential convergence of the hp version of isogeometric analysis of 1D

Latent motion spaces for full-body motion editing

Direct Detection of Small Motion from Computed Tomography Images

Active Learning of Multi-Index Function Models

Unaligned Rebound Attack: Application on Keccak

Vision Tape - a novel class of flexible vision sensor for robots and humans

Bridging the Gap between Detection and Tracking for 3D Human Motion Recovery

Functions With Orthogonal Hessian

A learning by imitation model handling multiple constraints and motion alternatives

Image interpolation with edge-preserving differential motion refinement

Direct Detection of Small Motion from Computed Tomography Images

Active Learning of Multi-Index Function Models

Exponential convergence of the hp version of isogeometric analysis of 1D

Functions With Orthogonal Hessian

Image interpolation with edge-preserving differential motion refinement

Latent motion spaces for full-body motion editing

A learning by imitation model handling multiple constraints and motion alternatives

Unaligned Rebound Attack: Application on Keccak

Bridging the Gap between Detection and Tracking for 3D Human Motion Recovery

Vision Tape - a novel class of flexible vision sensor for robots and humans