Pages06c

J. Pagès, C. Collewet, F. Chaumette, J. Salvi. A camera-projector system for robot positioning by visual servoing. In IEEE Int. Workshop on Projector-Camera Systems, PROCAM'06, Pages 2-9, New York, June 2006.

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Abstract

Positioning a robot with respect to objects by using data provided by a camera is a well known technique called visual servoing. In order to perform a task, the object must exhibit visual features which can be extracted from different points of view. Then, visual servoing is object-dependent as it depends on the object appearance. Therefore, performing the positioning task is not possible in presence of non-textured objets or objets for which extracting visual features is too complex or too costly. This paper proposes a solution to tackle this limitation inherent to the current visual servoing techniques. Our proposal is based on the coded structured light approach as a reliable and fast way to solve the correspondence problem. In this case, a coded light pattern is projected providing robust visual features independently of the object appearance.

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Christophe Collewet

BibTex Reference

@InProceedings{Pages06c,
   Author = {Pagès, J. and Collewet, C. and Chaumette, F. and Salvi, J.},
   Title = {A camera-projector system for robot positioning by visual servoing},
   BookTitle = {IEEE Int. Workshop on Projector-Camera Systems, PROCAM'06},
   Pages = {2--9},
   Address = {New York},
   Month = {June},
   Year = {2006}
}

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