In this work we present a method for the extraction of superquadric shape and position parameters from depth maps. The method, which is non-iterative, makes use of the information obtained from the 3-D silhouette of the objects in order to estimate shape parameters and center position. We discuss the applicability conditions and propose a measure of the reliability of the obtained estimation. Some experimental results obtained from synthetically realized scenes are presented.
A non-iterative method for the estimation of superquadric parameters from depth maps
COTRONEI, Mariantonia;
1996
Abstract
In this work we present a method for the extraction of superquadric shape and position parameters from depth maps. The method, which is non-iterative, makes use of the information obtained from the 3-D silhouette of the objects in order to estimate shape parameters and center position. We discuss the applicability conditions and propose a measure of the reliability of the obtained estimation. Some experimental results obtained from synthetically realized scenes are presented.File in questo prodotto:
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