Abstract
The Muenster Redshift Project (MRSP) analyses large scale structures of galaxies by studying film copies of direct and objective prism Schmidt plates (Seitter et al. 1989). For the digitization of these plates, two Microdensitometers PDS2020GMplus are available. All steps of data reduction on both direct and objective prism platesare performed automatically. From the objective prism plates the galaxy redshifts are determined (Schuecker 1988). The direct plates are used for image segmentation, star-galaxy-separation (Horstmann 1988) and the derivation of various properties characterizing the image. The description of a further step, the automated morphological classification of galaxies, is given here (see Fig. 1).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Horstmann, H., 1988. In ‘Large-Scale Structures in the Universe — Observational and Analytical Methods’, Lecture Notes in Physics. No. 310, p. 111, eds. Seitter, W.C., Duer-beck, H.W., Tacke, M. Springer-Verlag, Berlin.
Lauberts, A., Valentijn, E.A., 1989. The Surface Photometry Catalogue of the ESO-Uppsala Galaxies. ESO Garching.
Schuecker, P., 1988. In ‘Large-Scale Structures in the Universe — Observational and Analytical Methods’, Lecture Notes in Physics. No. 310, p. 142, eds. Seitter, W.C., Duerbeck, H.W., Tacke, M. Springer-Verlag, Berlin.
Seitter, W.C., Ott, H.-A., Duemmler, R., Schuecker, P., Horstmann, H., 1989. In ‘Morphological Cosmology’, Lecture Notes in Physics. No. 332, p. 3, eds. Flin, P., Duerbeck, H.W. Springer-Verlag, Berlin.
Spiekermann, G., 1991. To be published.
Zadeh, L.A., 1975. In Fuzzy Sets and Their Applications to Cognitive and Decision Processes, eds. L.A. Zadeh, K.S. Fu, K. Tanaka & M. Shimura. Academic Press, London.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1992 Springer Science+Business Media Dordrecht
About this paper
Cite this paper
Spiekermann, G. (1992). Automated Morphological Classification of Faint Galaxies. In: MacGillivray, H.T., Thomson, E.B. (eds) Digitised Optical Sky Surveys. Astrophysics and Space Science Library, vol 174. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-2472-0_27
Download citation
DOI: https://doi.org/10.1007/978-94-011-2472-0_27
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-5091-3
Online ISBN: 978-94-011-2472-0
eBook Packages: Springer Book Archive