Least Squares Fitting of Articulated Objects
2005 (English)In: Proceedings of the 2005 IEEE Workshop on Advanced 3D Imaging for Safety and Security, 2005, 116- p.Conference paper (Refereed)
In safety and security applications, one issue is target recognition. In some recognition processes, for vehicle recognition, we must take into account that the target maybe articulated. Vehicles can easily change shape by opening of a door, adding of load etc.This change of shape can be moddled as an articulation. if the articluation of model the target also can be moddled, the mathcing with library modles can be improved. In this paper we propose a method for modular least squares fitting of two 3D point scatters with points correspondence. A method for least squares fitting of a 3D point scatter and a CAD (face) models is also proposed. An example pf modular leats squares fitting two #D point scatters,based on simulated data, is known.
Place, publisher, year, edition, pages
2005. 116- p.
least squares, articulation, target recognition
Engineering and Technology Control Engineering
IdentifiersURN: urn:nbn:se:liu:diva-89214DOI: 10.1109/CVPR.2005.487ISBN: 0-7695-2372-2OAI: oai:DiVA.org:liu-89214DiVA: diva2:608208
2005 IEEE Workshop on Advanced 3D Imaging for Safety and Security, San Diego, CA, USA, June, 2005