Result: Scatter search particle filter for 2D real-time hands and face tracking
Title:
Scatter search particle filter for 2D real-time hands and face tracking
Authors:
Source:
Image analysis and processing (Cagliari, 6-8 September 2005)Lecture notes in computer science. :953-960
Publisher Information:
Berlin: Springer, 2005.
Publication Year:
2005
Physical Description:
print, 11 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Intelligence artificielle, Artificial intelligence, Algorithme recherche, Search algorithm, Algoritmo búsqueda, Filtre bidimensionnel, Two dimensional filter, Filtro bidimensional, Fonction poids, Weight function, Función peso, Main, Hand, Mano, Modélisation, Modeling, Modelización, Méthode Monte Carlo, Monte Carlo method, Método Monte Carlo, Méthode combinatoire, Combinatorial method, Método combinatorio, Méthode optimisation, Optimization method, Método optimización, Optimisation combinatoire, Combinatorial optimization, Optimización combinatoria, Peau, Skin, Piel, Pistage, Tracking, Rastreo, Signal vidéo, Video signal, Señal video, Temps réel, Real time, Tiempo real
Document Type:
Conference
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Universidad Rey Juan Carlos, c/ Tulipán s/n, 28933 Móstoles, Spain
ISSN:
0302-9743
Rights:
Copyright 2005 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems
Accession Number:
edscal.17135853
Database:
PASCAL Archive
Further Information
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle filter) and combinatorial optimization (scatter search) methods. Hands and face are characterized using a skin-color model based on explicit RGB region definition. The hybrid SSPF approach enhances the performance of classical particle filter, reducing the required evaluations of the weighting function and increasing the quality of the estimated solution. The system operates on 320x240 live video in real-time.