T Germa, F Lerasle, N Ouadah, V Cadenat - Computer Vision and Image …, 2010 - Elsevier
In this paper, we address the problem of realizing a human following task in a crowded environment. We consider an active perception system, consisting of a camera mounted on …
H Zhou, M Taj, A Cavallaro - IEEE Journal of Selected Topics in …, 2008 - ieeexplore.ieee.org
We present a multimodal detection and tracking algorithm for sensors composed of a camera mounted between two microphones. Target localization is performed on color-based …
A new method is presented for integration of audio and visual information in multiple target tracking applications. The proposed approach uses a Bayesian filtering formulation and …
This work proposes a novel approach for people detection and tracking in colour-with-depth sequences using a particle filtering approach. Detection and tracking are performed in plan …
H Zhou, M Taj, A Cavallaro - 2007 First ACM/IEEE International …, 2007 - ieeexplore.ieee.org
In this paper we present an audiovisual tracking algorithm using a stereo audio and cycloptic vision (STAC) sensor. A STAC sensor is composed of a single camera mounted …
E D'Arca, A Hughes, NM Robertson… - … Conference on Image …, 2013 - ieeexplore.ieee.org
In this paper we present a novel audio-visual speaker detection and localisation algorithm. Audio source position estimates are computed by a novel stochastic region contraction …
Head pose is an important cue in many applications such as, speech recognition and face recognition. Most approaches to head pose estimation to date have focussed on the use of …
C Granata, P Bidaud, J Salini, R Ady - Paladyn, Journal of …, 2013 - degruyter.com
The analysis of certain parameters related to cognitive and to motor humans' activities in everyday life conditions can allow to detect potential behavioral troubles, make diagnoses …
In the recent years, the advances in high performance embedded microcontrollers, optimized signal processing techniques and reliable communication protocols have fostered …