1 February 1992 Algorithm for the inexact matching of high-level 3-D polyhedric representations
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Abstract
This paper describes a powerful inexact matching algorithms which has been applied with success to high-level 3D object representations in a 3D object recognition system. The algorithm combines in a promising way several approaches proposed in the past couple of years: an extension to the backtrack strategies for inexact matching of attributed relational sub- graphs, error correction isomorphism, determination of local attribute similarity, and global transformation fitting, features which are efficiently used for search-tree pruning. The algorithm was tested successfully in a series of experiments involving scenes with single and multiple objects.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hans Peter Amann, Heinz Huegli, "Algorithm for the inexact matching of high-level 3-D polyhedric representations", Proc. SPIE 1609, Model-Based Vision Development and Tools, (1 February 1992); doi: 10.1117/12.57121; https://doi.org/10.1117/12.57121
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