Passivity-based visual pose regulation for a moving target object in three dimensions: Structure design and convergence analysis | IEEE Conference Publication | IEEE Xplore

Passivity-based visual pose regulation for a moving target object in three dimensions: Structure design and convergence analysis


Abstract:

This paper investigates passivity-based visual feedback pose regulation whose objective is to control a vision camera pose so that it reaches a desired configuration rela...Show More

Abstract:

This paper investigates passivity-based visual feedback pose regulation whose objective is to control a vision camera pose so that it reaches a desired configuration relative to a moving target object. For this purpose, we present a novel visual feedback control structure including a vision-based observer called visual motion observer under the assumption that a pattern of the target motion is available for control. We first focus on evolution of the orientation part and the resulting estimation/control error system is proved to be passive from observer/control input to the estimation/control error output. Accordingly, we also prove that the control objective is achieved by just closing the loop. We then prove convergence of the remaining part of the error system associated with position. Finally, the effectiveness of the present control structure is demonstrated through simulations.
Date of Conference: 10-13 December 2012
Date Added to IEEE Xplore: 04 February 2013
ISBN Information:

ISSN Information:

Conference Location: Maui, HI, USA

References

References is not available for this document.