Visual measurement cues for face tracking

Aristodemos Pnevmatikakis, Andreas Stergiou, Theodoros Petsatodis, Nikolaos Katsarakis

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Abstract

Particle filters allow for visual trackers with nonlinear measurements. In this paper we consider three different non-linear visual measurement cues, based on object detection, foreground segmentation and colour matching. Novel ways to obtain robust measurement likelihoods under a unified representation scheme are discussed, followed by a likelihood combination scheme for fusion. The resulting single and multi-cue particle filter trackers are compared in the scope of face tracking.

OriginalsprogEngelsk
Titel2013 18th International Conference on Digital Signal Processing, DSP 2013
Antal sider6
ForlagIEEE Press
Publikationsdato6 dec. 2013
Sider1-6
Artikelnummer6622722
ISBN (Trykt)978-146735805-7
ISBN (Elektronisk)978-1-4673-5807-1
DOI
StatusUdgivet - 6 dec. 2013
BegivenhedInternational conference on Digital Signal Processing - Fira, Grækenland
Varighed: 1 jul. 20133 jul. 2013
Konferencens nummer: 18
http://dsp2013.dspconferences.org/

Konference

KonferenceInternational conference on Digital Signal Processing
Nummer18
Land/OmrådeGrækenland
ByFira
Periode01/07/201303/07/2013
Internetadresse
NavnInternational Conference on Digital Signal Processing proceedings
ISSN1546-1874

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