DocumentCode
327773
Title
A novel algorithm for recovering the 3D motions of multiple moving rigid objects
Author
Liu, M.L. ; Wong, K.H.
Author_Institution
Dept. of Comput. Sci. & Eng., Chinese Univ. of Hong Kong, Shatin, Hong Kong
Volume
1
fYear
1998
fDate
16-20 Aug 1998
Firstpage
655
Abstract
A number of algorithms have been developed to determine the motion of rigid objects. Most of these algorithms work on single or multiple objects with single motion. However, in the real world, multiple motions are common place. In this paper, a novel algorithm for recovering the 3D motions of multiple moving rigid objects is derived. This new approach is able to determine the total number of motions in the system and to perform 3D motion-based segmentation by using incremental clustering. Then the motion of each independent rigid object can be recovered
Keywords
image recognition; image segmentation; motion estimation; 3D motion recovery; 3D motion-based segmentation; incremental clustering; multiple moving rigid objects; Clustering algorithms; Clustering methods; Computer science; Iterative methods; Kinematics; Machine vision; Maximum likelihood estimation; Motion estimation; Object segmentation; Stereo vision;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition, 1998. Proceedings. Fourteenth International Conference on
Conference_Location
Brisbane, Qld.
ISSN
1051-4651
Print_ISBN
0-8186-8512-3
Type
conf
DOI
10.1109/ICPR.1998.711229
Filename
711229
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