Real-Time Tracking and Estimation of Plane Pose

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In this paper we present a method to estimate in real-time the position and orientation of a previously viewed planar patch. The algorithm is based on minimising the sum of squared differences between a previously stored image of the patch and the current image of it. First a linear model for projectively tracking a planar patch is introduced, then, a method to compute the 3D position and orientation of the patch is 3D space is presented. In the experiments conducted we show that this method is adequate for tracking not only planar objects, but also non planar objects with limited out-of-plane rotations, as is the case of face tracking.

José Miguel Buenaposada, Luis Baumela

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Computer Vision | ICPR 2002 | Plane Pose |

posted by josemiguel.buenaposada@urjc.es

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Added	09 Nov 2009
Updated	08 Jul 2010
Type	Conference
Year	2002
Where	ICPR
Authors	José Miguel Buenaposada, Luis Baumela

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	On the importance of this paper ...	[0] Down Up
Submitted by josemiguel.buen... on 2010, July 8 - 02:58.
This paper presents the first extension of the Hager & Belhumeur's Jacobian factorisation tracking method to the case of a homography as motion model. It is related to the Baker & Matthews Inverse Compositional algorithm in the sense of being also a direct method using the grey levels for tracking. -- Jose Miguel Buenaposada Biencinto, PhD Escuela Técnica Superior de Ingeniería Informática (ETSII) Universidad Rey Juan Carlos C/ Tulipan, s/n. E-28933 Mostoles. Madrid (Spain) phone: (+34) 914888129 email: josemiguel.buenaposada@urjc.es web : http://zenon.etsii.urjc.es/~jmbuena
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Real-Time Tracking and Estimation of Plane Pose

Computer Vision | ICPR 2002 | Plane Pose |

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