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A Method for Obtaining Skeletons Using a Quasi-Euclidean Distance
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Volume 15 ,  Issue 4  (October 1968) table of contents
Pages: 600 - 624  
Year of Publication: 1968
ISSN:0004-5411
Author
U. Montanari  Istituto per l'Elaborazione dell' Informazione, Consiglio Nazionale, Ricerche, Pisa, Italy and Politecnico di Milano, Istituto di Elettrotecnica ed Elettronica, Italy
Publisher
ACM  New York, NY, USA
Bibliometrics
Downloads (6 Weeks): 11,   Downloads (12 Months): 79,   Citation Count: 30
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ABSTRACT

The problem of obtaining the skeleton of a digitized figure is reduced to an optimal policy problem. A hierarchy of methods of defining the skeleton is proposed; in the more complicated ones, the skeleton is relatively invariant under rotation. Two algorithms for computing the skeleton are defined, and the corresponding computer programs are compared. A criterion is proposed for determining the most significant skeleton points.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
1
BLUM, H. A transformation for extracting new descriptors of shape. In Wathen-Dunn, Weiant (Ed.), Symp. on Models for the Perception of Speech and Visual Form (Boston, Nov. 1964), M.I.T. Press, Cambridge, Mass.
 
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KoTELLY, J. A mathematical model of Blum's theory of pattern recoguition. Air Force Cambridge Res. Labs. Res. Rep. 63-164, April 1963 (AD 412437).
 
3
CALABI , L. On the shape of plane figures. Air Force Cambridge IZles. labs. Res. Rep. St-1-60429, March 1965.
 
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RAnESacHEa, H. Lectures on EIme'ntary Number Theory. B1Msdell, New York, 1964.
 
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BIONDI, E., DEFENEDER A., AND LUCCIO F. Cammini ottilni. In identificazione e otiimizzazioTe: Problemi e metodi, Collana di automatica, Vol. 2, Consiglio Nazionale delle Ricerehe, toma, 1967.
 
10
LUCCIO, F. On some iterative methods for the determination of optimal paths through a network. CalcoZo 8, Fasc. 1 (1966), 31-48.
 
11
LEDLEY, R. S. High-speed automatic analysis of biomedical pictures. Science 13 (1964), 219--233.

CITED BY  30