1 November 1992 Morphological shape description using geometric spectrum on multidimensional binary images
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Proceedings Volume 1818, Visual Communications and Image Processing '92; (1992) https://doi.org/10.1117/12.131503
Event: Applications in Optical Science and Engineering, 1992, Boston, MA, United States
Abstract
In this paper we present a useful morphological shape description tool called geometric spectrum or G-spectrum, for quantifying the geometric features on multidimensional binary images. The basis of this tool relies upon the cardinality of a set of non-overlapping segments in an image using morphological operations. The G-spectrum preserves the translation invariance property. With a chosen set of isotropic structuring elements the G-spectrum also preserves the rotation invariance. After the procedure of normalization, the G-spectrum can also preserve the scaling invariance. The properties and proofs of the G-spectrum are discussed.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Frank Yeong-Chya Shih, Frank Yeong-Chya Shih, Christopher Chamin Pu, Christopher Chamin Pu, } "Morphological shape description using geometric spectrum on multidimensional binary images", Proc. SPIE 1818, Visual Communications and Image Processing '92, (1 November 1992); doi: 10.1117/12.131503; https://doi.org/10.1117/12.131503
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