2002 | OriginalPaper | Buchkapitel
3-D Object Creation for Recognition
verfasst von : M. Bennamoun, Ing, MSc, PhD, G. J. Mamic, BEng, PhD
Erschienen in: Object Recognition
Verlag: Springer London
Enthalten in: Professional Book Archive
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The problem of registering point sets with rigid motions is fundamental in computer vision. It arises commonly in applications where measured sets of 3-D data must be aligned in a common coordinate system, as in reverse engineering where multiple 3-D scans are combined to construct a complete surface model and in medical imaging where the fusion of information over a range of modalities provides comprehensive diagnostic information. In this work our target application is the task of building 3-D geometric models from multiple range images, which becomes useful in the generation of complete model representations in the database of a model-based recognition system and may also be used in the pose estimation of a single view of the same object from an arbitrary direction.