PuSH - Publikationsserver des Helmholtz Zentrums München

Hutzler, P.J.S.

Enhancement of cell and chromosome images using optimized filter masks in Fourier transformed space.

Proc. SPIE 515, 433-437 (1984)
DOI
Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
Image processing by linear systems has some fascinating aspects due to the theorems of the Fourier transform (FT). Those, whose FT operator is a piece of glass are quite familiar to them, thinking in object space images and FT space images by reason of visual experience. But also in digital image processing the study of FT images is advantageous, e.g. when designing linear filters. The realization of an apodized Laplacian operator is shown, using an image of G-banded chromosomes as test objects. The quality of the filters is tested by the application of a contour-algorithm onto the filtered images.
Altmetric
Weitere Metriken?
[➜Einloggen]
Zusatzinfos bearbeiten [➜Einloggen]
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
ISSN (print) / ISBN 0277-786X
e-ISSN 1996-756X
Zeitschrift Proceedings of SPIE
Quellenangaben Band: 515, Heft: , Seiten: 433-437 Artikelnummer: , Supplement: ,
Verlag SPIE
Begutachtungsstatus Peer reviewed
Institut(e) Institut für angewandte Optik