Recent approaches to reconstructing city-sized areas from large image collections usually process them all at once and only produce disconnected descriptions of image subsets, which typically correspond to major landmarks. In contrast, we propose a framewo ...

2010

Implicit Surfaces Make for Better Silhouettes

Pascal Fua, Mathieu Salzmann, Slobodan Ilic

2005

Single View Garment Reconstruction Using Diffusion Mapping Via Pattern Coordinates

Pascal Fua, Ren Li, Corentin Camille Marius Dumery

2025

LF-Net: Learning Local Features from Images

Pascal Fua, Kwang Moo Yi, Eduard Trulls Fortuny

We present a novel deep architecture and a training strategy to learn a local feature pipeline from scratch, using collections of images without the need for human supervision. To do so we exploit depth and relative camera pose cues to create a virtual tar ...

2018

Long Term Real Trajectory Reuse Through Region Goal Satisfaction

Pascal Fua, Daniel Thalmann, Ronan Boulic, Stéphane Gobron, Mirko Raca, Junghyun Ahn, Horesh Beny Ben Shitrit, Quentin Silvestre

This paper is motivated by the objective of improving the realism of real-time simulated crowds by reducing short term collision avoidance through long term anticipation of pedestrian trajectories. For this aim, we choose to reuse outdoor pedestrian trajec ...

Springer Berlin Heidelberg2011

Special Section: Pose & Gesture

Pascal Fua

Academic Press Inc Elsevier Science2015

Learning Real-Time Perspective Patch Rectification

Pascal Fua, Vincent Lepetit

We propose two learning-based methods to patch rectification that are faster and more reliable than state-of-the-art affine region detection methods. Given a reference view of a patch, they can quickly recognize it in new views and accurately estimate the ...

Springer Verlag2011

Dense image registration and deformable surface reconstruction in presence of occlusions and minimal texture

Pascal Fua, Alberto Crivellaro, Tien Dat Ngo, Anne Alison Jorstad

Deformable surface tracking from monocular images is well-known to be under-constrained. Occlusions often make the task even more challenging, and can result in failure if the surface is not sufficiently textured. In this work, we explicitly address the pr ...

2015

Hierarchical Implicit Surface Joint Limits for Human Body Tracking

Pascal Fua, Raquel Urtasun, Lorna Herda

Elsevier2005

Learning to Fuse 2D and 3D Image Cues for Monocular Body Pose Estimation

Pascal Fua, Mathieu Salzmann, Pablo Marquez Neila, Bugra Tekin

2017

Memories of the world of the mountains

Pascal Fua, Vincent Lepetit, Julien Pilet

This paper describes a particular book called Souvenirs du monde des montagnes, which draws its iconography from the history of a Swiss mountain family from 1910 to 1930. By simply dipping into the first few pages, the reader will be lost between real and ...

2009

Multi-view Tracking Using Weakly Supervised Human Motion Prediction

Pascal Fua, Weizhe Liu, Martin Pierre Engilberge

Multi-view approaches to people-tracking have the potential to better handle occlusions than single-view ones in crowded scenes. They often rely on the tracking-by-detection paradigm, which involves detecting people first and then connecting the detections ...

2023

Tracking Multiple Players using a Single Camera

Pascal Fua, François Fleuret, Horesh Beny Ben Shitrit, Mirko Raca

It has been shown that multi-people tracking could be successfullly formulated as a Linear Program to process the output of multiple fixed and synchronized cameras with overlapping fields of view. In this paper, we extend this approach to the more challeng ...

Springer Verlag2013

Method, System and Device for Direct Prediction of 3D Body Poses from Motion Compensated Sequence

Pascal Fua, Vincent Lepetit, Artem Rozantsev, Bugra Tekin

A method for predicting three-dimensional body poses from image sequences of an object, the method performed on a processor of a computer having memory, the method including the steps of accessing the image sequences from the memory, finding bounding boxes ...

2017

Parsing human skeletons in an operating room

Pascal Fua, Slobodan Ilic, Xinchao Wang, Horesh Beny Ben Shitrit

Multiple human pose estimation is an important yet challenging problem. In an Operating Room (OR) environment, the 3D body poses of surgeons and medical staff can provide important clues for surgical workflow analysis. For that purpose, we propose an algor ...

Springer Verlag2016

A Fully Automated Approach to Segmentation of Irregularly Shaped Cellular Structures in EM Images

Pascal Fua, Vincent Lepetit, Radhakrishna Achanta, Kevin Smith, Aurélien Lucchi

While there has been substantial progress in segmenting natural im-ages, state-of-the-art methods that perform well in such tasks unfortunately tend to underperform when confronted with the different challenges posed by electron microscope (EM) data. For e ...

Springer2010