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1 June 1992 Shape classification and convex hull algorithms using mathematical morphology
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Abstract
In previous work, an hierarchical system for shape classification based on morphological techniques was developed. A major concern, however, was the lack of a fast and accurate morphological algorithm for calculating the convex hull of an object, an important step in the classification process. Presented here are an overview of the classification system to date and several different convex hull algorithms designed to overcome these problems.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David Andrew Nissen and Binh Pham "Shape classification and convex hull algorithms using mathematical morphology", Proc. SPIE 1769, Image Algebra and Morphological Image Processing III, (1 June 1992); https://doi.org/10.1117/12.60645
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