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ICIP
2005
IEEE
15 years 11 months ago
Tracking objects in video using motion and appearance models
This paper proposes a visual tracking algorithm that combines motion and appearance in a statistical framework. It is assumed that image observations are generated simultaneously ...
Aswin C. Sankaranarayanan, Rama Chellappa, Qinfen ...
ICMCS
2005
IEEE
139views Multimedia» more  ICMCS 2005»
15 years 3 months ago
Rapid Feature Space Speaker Adaptation for Multi-Stream HMM-Based Audio-Visual Speech Recognition
Multi-stream hidden Markov models (HMMs) have recently been very successful in audio-visual speech recognition, where the audio and visual streams are fused at the final decision...
Jing Huang, Etienne Marcheret, Karthik Visweswaria...
ICRA
2007
IEEE
142views Robotics» more  ICRA 2007»
15 years 3 months ago
Fitting 3D Models on Central Catadioptric Images
— Increasing the field of view of camera is an important issue practical in robot vision. One solution is to consider catadioptric camera that allows a 360o field of view. In t...
Éric Marchand, François Chaumette
CVPR
2009
IEEE
16 years 4 months ago
Memory-based particle filter for face pose tracking robust under complex dynamics
A novel particle filter, the Memory-based Particle Filter (M-PF), is proposed that can visually track moving objects that have complex dynamics. We aim to realize robustness aga...
Dan Mikami (NTT), Kazuhiro Otsuka (NTT), Junji YAM...
ICPR
2004
IEEE
15 years 10 months ago
Building and Registering Parameterized 3D Models of Vessel Trees for Visualization during Intervention
In this paper we address the problem of multimodal registration of coronary vessels by developing a 3D parametrical model of vessel trees from computer tomography data and registe...
Georg Langs, Petia Radeva, David Rotger, Francesc ...