Stereo Vision and Wavelets/Multiwavelets Analysis: 3D Reconstruction Using Wavelets/Multiwavelets Theory and Stereo Vision - Couverture souple

Bhatti, Dr Asim

 
9783838322643: Stereo Vision and Wavelets/Multiwavelets Analysis: 3D Reconstruction Using Wavelets/Multiwavelets Theory and Stereo Vision
Couverture souple
ISBN 10 : 3838322649 ISBN 13 : 9783838322643
Editeur : LAP Lambert Academic Publishing, 2009

Synopsis

During the image formation process of the camera, explicit 3D information about the scene or objects in the scene are lost. Therefore, 3D structure or depth information has to be inferred implicitly from the 2D intensity images. This problem is com- monly referred to as 3D reconstruction. In this work a complete 3D reconstruction algorithm is presented, capable of reconstructing dimensionally accurate 3D models of the objects, based on stereo vision and multi-resolution analysis. The developed system uses a reference depth model of the objects under observation to improve the disparity maps, estimated. Only a few features are extracted from that reference model, which are the relative location of the discontinuities and the z-dimensional extremes of objects depth. The maximum error deviation of the estimated depth along the surfaces is less than 0.5mm and along the discontinuities is less than 1.5mm. The developed system is invariant to illuminative variations, and orientation, location and scaling of the objects under consideration, which makes the developed system highly robust.

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Éditeur
LAP Lambert Academic Publishing
Date d'édition
2009
Langue
anglais
ISBN 10 
3838322649
ISBN 13 
9783838322643
Reliure
Broché
Nombre de pages
208
Coordonnées du fabricant
non disponible
Personne responsable
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