Publications de Andrea Tagliasacchi

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Online Generative Model Personalization for Hand Tracking

Mark Pauly, Andrea Tagliasacchi, Edoardo Remelli, Anastasia Tkach

We present a newalgorithm for real-time hand tracking on commodity depth-sensing devices. Our method does not require a user-specific calibration session, but rather learns the geometry as the user performs live in front of the camera, thus enabling seamle ...

Assoc Computing Machinery2017

Sphere-Meshes for Real-Time Hand Modeling and Tracking

Mark Pauly, Andrea Tagliasacchi, Anastasia Tkach

Modern systems for real-time hand tracking rely on a combination of discriminative and generative approaches to robustly recover hand poses. Generative approaches require the specification of a geometric model. In this paper, we propose a the use of sphere ...

Assoc Computing Machinery2016

Modern techniques and applications for real-time non-rigid registration

Mark Pauly, Hao Li, Sofien Bouaziz, Andrea Tagliasacchi

Registration algorithms are an essential component of many computer graphics and computer vision systems. With recent technological advances in RGBD sensors (color plus depth), an active area of research is in techniques combining color, geometry, and lear ...

2016

Robust Articulated-ICP for Real-Time Hand Tracking

Mark Pauly, Sofien Bouaziz, Andrea Tagliasacchi, Anastasia Tkach

We present a robust method for capturing articulated hand motions in realtime using a single depth camera. Our system is based on a realtime registration process that accurately reconstructs hand poses by fitting a 3D articulated hand model to depth images ...

Wiley-Blackwell2015

Robust Articulated-ICP for Real-Time Hand Tracking

Mark Pauly, Sofien Bouaziz, Andrea Tagliasacchi, Anastasia Tkach

Eurographics Association2015

High-contrast Computational Caustic Design

Mark Pauly, Andrea Tagliasacchi, Yuliy Gennadievich Schwartzburg, Romain Pierre Testuz

We present a new algorithm for computational caustic design. Our algorithm solves for the shape of a transparent object such that the refracted light paints a desired caustic image on a receiver screen. We introduce an optimal transport formulation to esta ...

ACM2014

State of the Art in Surface Reconstruction from Point Clouds

Andrea Tagliasacchi

The area of surface reconstruction has seen substantial progress in the past two decades. The traditional problem addressed by surface reconstruction is to recover the digital representation of a physical shape that has been scanned, where the scanned data ...

The Eurographics Association2014

Dynamic 2D/3D Registration

Mark Pauly, Sofien Bouaziz, Andrea Tagliasacchi

Image and geometry registration algorithms are an essential component of many computer graphics and computer vision systems. With recent technological advances in RGB-D sensors, such as the Microsoft Kinect or Asus Xtion Live, robust algorithms that combin ...

The Eurographics Association2014

Sparse Iterative Closest Point

Mark Pauly, Sofien Bouaziz, Andrea Tagliasacchi

Rigid registration of two geometric data sets is essential in many applications, including robot navigation, surface reconstruction, and shape matching. Most commonly, variants of the Iterative Closest Point (ICP) algorithm are employed for this task. Thes ...

Wiley-Blackwell2013

Andrea Tagliasacchi

Graph Chatbot

Chattez avec Graph Search

Online Generative Model Personalization for Hand Tracking

A Survey of Surface Reconstruction from Point Clouds

Sphere-Meshes for Real-Time Hand Modeling and Tracking

Modern techniques and applications for real-time non-rigid registration

Robust Articulated-ICP for Real-Time Hand Tracking

Robust Articulated-ICP for Real-Time Hand Tracking

High-contrast Computational Caustic Design

State of the Art in Surface Reconstruction from Point Clouds

Dynamic 2D/3D Registration

Sparse Iterative Closest Point

A Survey of Surface Reconstruction from Point Clouds

Sphere-Meshes for Real-Time Hand Modeling and Tracking

State of the Art in Surface Reconstruction from Point Clouds

Robust Articulated-ICP for Real-Time Hand Tracking

Online Generative Model Personalization for Hand Tracking

Modern techniques and applications for real-time non-rigid registration

High-contrast Computational Caustic Design

Sparse Iterative Closest Point

Robust Articulated-ICP for Real-Time Hand Tracking

Dynamic 2D/3D Registration