Title :
Real Time L∞-based Solution to Multi-view Problems with Application to Visual Servoing
Author :
Hafez, A. H Abdul ; Jawahar, C.V.
Author_Institution :
Autom. Control Lab., Univ. of Aleppo, Aleppo
Abstract :
In this paper we present a novel real time algorithm to sequentially solve a class of multi-view geometry problems. The triangulation problem is considered as study case. The problem concerns with the estimation of 3D point coordinates given its images as well as the matrices of the concern cameras used in the imaging process. The algorithm has direct application to real time systems like virtual reality, visual SLAM, and visual servoing. Application to visual servoing is considered in detail. Experiments have been carried out for the general triangulation problem as well as the application to visual servoing.
Keywords :
computer vision; geometry; optimisation; visual servoing; convex optimization; multi-view geometry problems; triangulation problem; visual servoing; Application software; Automatic control; Cameras; Computer vision; Information technology; Layout; Noise robustness; Simultaneous localization and mapping; Virtual reality; Visual servoing;
Conference_Titel :
Information and Communication Technologies: From Theory to Applications, 2008. ICTTA 2008. 3rd International Conference on
Conference_Location :
Damascus
Print_ISBN :
978-1-4244-1751-3
Electronic_ISBN :
978-1-4244-1752-0
DOI :
10.1109/ICTTA.2008.4530077
