LEARNED COLOR CONSTANCY FROM LOCAL CORRESPONDENCES (2008)
The ability of humans for color constancy, i.e. the ability to correct for color deviation caused by a different illumination, is far beyond computer vision performances: nowadays, automatic color...
Lucie Masson, Frédéric Jurie, Michel Dhome
Le sujet de cet article est le suivi d’objets 3D rigides. Nous proposons un algorithme qui combine efficacité – l’algorithme est avant tout prévu pour pouvoir être exécuté en temps réel...
SEMI-SUPERVISED DIMENSIONALITY REDUCTION USING PAIRWISE EQUIVALENCE CONSTRAINTS (2008)
Hakan Cevikalp, Jakob Verbeek, Frédéric Jurie, Er Kläser
learning, spectral clustering. Abstract: To deal with the problem of insufficient labeled data, usually side information – given in the form of pairwise equivalence constraints between points –...
Latent mixture vocabularies for object categorization (2006)
The visual vocabulary is an intermediate level representation which has been proven to be very powerful for addressing object categorization problems. It is generally built by vector quantizing a set...
Sampling strategies for bag-of-features image classification (2006)
Eric Nowak, Frédéric Jurie, Bill Triggs
Abstract. Bag-of-features representations have recently become popular for content based image classification owing to their simplicity and good performance. They evolved from texton methods in...
Un cluster de calcul hybride pour les applications de vision temps réel (2005)
FALCOU, Joël, SEROT, Jocelyn, CHATEAU, Thierry, JURIE, Frédéric
On décrit l'implantation d'une chaîne de traitement et de reconstruction de points 3D en temps réel sur un cluster de PowerPC G5 biprocesseurs associant trois niveaux de parallélisme (SIMD grain...
Learned Color Constancy from Local Invariant Regions (2005)
Tijmen Moerl, Frédéric Jurie, F. Jurie, Inria Rhône-alpes
Human color constancy, the ability to correct for color deviation caused by illumination changes, is still unmatched by computer vision performances. The model used in this paper learns how...
Tracking 3D objects using flexible models (2005)
Lucie Masson, Michel Dhome, Frédéric Jurie
This article proposes a flexible tracker which can estimate motions and deformations of 3D objects in images by considering their appearances as nonrigid surfaces. In this approach, a flexible model...
Rémi Coudarcher, Florent Duculty, Jocelyn Serot, Frédéric Jurie, Jean-Pierre Derutin, Michel Dhome
SKiPPER is a SKeleton-based Parallel Programming EnviRonment being developed since 1996 and running at LASMEA Laboratory, the Blaise-Pascal University, France. The main goal of the project was to...
Robust real time tracking of 3d objects (2004)
Lucie Masson, Michel Dhome, Frédéric Jurie, Lasmea Cnrs, Blaise Pascal
In this article the problem of tracking rigid 3D objects is addressed. The contribution of the proposed approach is an algorithm which combines: efficiency (i.e. the algorithm is designed before all...
Real time robust template matching (2002)
One of the most popular methods to extract useful informations from an image sequence is the template matching approach. In this well known method the tracking of a certain feature or target over...
Détection et suivi de véhicules par vision (2001)
CLADY, Xavier, COLLANGE, Francois, JURIE, Frédéric, THUILOT, Benoit, MARTINET, Philippe
Dans cet article, nous proposons un nouveau capteur de vision combinant une caméra à focale courte et une caméra Pan-Tilt-Zoom. Le domaine applicatif visé est l'aide à la conduite. De nombreux...
A simple and efficient template matching algorithm (2001)
We propose a general framework for object tracking in video images. It consists in low-order parametric models for the image motion of a target region. These models are used to predict the movement...
A simple and efficient template matching algorithm (2001)
We propose a general framework for object tracking in video images. It consists in low-order parametric models for the image motion of a target region. These models are used to predict the movement...
Mise en correspondance multi-échelles (1999)
ALLEZARD, Nicolas, DHOME, Michel, JURIE, Frédéric
Cette article traite de la mise en correspondance de primitives de type point d'intérêt. Ces primitives sont extraites automatiquement de zones de l'image riches en information de luminance. Elles...