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Second-order stereology for planar fibre processes

Published online by Cambridge University Press:  01 July 2016

V. Weiss
Affiliation:
Friedrich-Schiller-Universität, Jena
W. Nagel*
Affiliation:
Friedrich-Schiller-Universität, Jena
*
* Postal address for both authors: Friedrich-Schiller-Universität, Fakultät für Mathematik und Informatik, 07740 Jena, Germany.

Abstract

Three different stereological methods for the determination of second-order quantities of planar fibre processes which have been suggested in the literature are considered. Proofs of the formulae are given (also by using a new integral geometric formula), relations between the methods are derived and the prerequisites are discussed. Furthermore, edge-corrected unbiased estimators for the second-order quantities are given.

Type
Research Article
Copyright
Copyright © Applied Probability Trust 1994 

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References

[1] Ambartzumian, R. V. (1973) On random fields of segments and random mosaics in the plane. Teor. Veroyatn. Prim. 18, 515526; corrections 19, 600.Google Scholar
[2] Ambartzumian, R. V. (1981) Stereology of random planar segment processes. Rend. Sem. Mat. Torino 39, 147159.Google Scholar
[3] Ambartzumian, R. V. (1982) Combinatorial Integral Geometry. Wiley, Chichester.Google Scholar
[4] Ambartzumian, R. V. and Oganian, V. K. (1975) Homogeneous and isotropic fibre fields in the plane. Izv. AN Armen. SSR Ser. Math. 10, 509528.Google Scholar
[5] Hanisch, K.-H. (1985) On the second-order analysis of stationary and isotropic planar fibre processes by a line intercept method. In Geobild '85, Wiss. Beiträge der FSU Jena, 141146.Google Scholar
[6] Jensen, E. B., KiêU, K. and Gundersen, H. J. G. (1990) Second-order stereology. Acta Stereol. 9, 1535.Google Scholar
[7] Mecke, J. (1981) Formulas for stationary planar fibre processes III–Intersections with fibre systems. Math. Operationsf. Statist., Ser. Statist. 12, 201210.Google Scholar
[8] Mecke, J. and Stoyan, D. (1980) Formulas for stationary planar fibre processes–General theory. Math. Operationsf. Statist., Ser. Statist. 11, 267279.Google Scholar
[9] Nagel, W. (1987) An application of Crofton's formula to moment measures of random curved measures. Forschungserg. der FSU Jena N/87/12.Google Scholar
[10] Santaló, L. A. (1976) Integral Geometry and Geometric Probability. Addison-Wesley, Reading, MA.Google Scholar
[11] Schwandtke, A. (1988) Second-order quantities for stationary weighted fibre processes. Math. Nachr. 139, 321334.CrossRefGoogle Scholar
[12] Stoyan, D., Kendall, W. S. and Mecke, J. (1987) Stochastic Geometry and its Applications. Akademie-Verlag, Berlin.Google Scholar
[13] Zähle, M. (1982) Random processes of Hausdorff rectifiable closed sets. Math. Nachr. 108, 4972.CrossRefGoogle Scholar
[14] Zähle, M. (1990) A kinematic formula and moment measures of random sets. Math. Nachr. 149, 325340.CrossRefGoogle Scholar