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A microspectrophotometric study of Papanicolaou-stained cervical cells as an aid in computerized image processing.
Author(s) -
J Holmquist,
Y Imasoto,
Ewert Bengtsson,
Bengt Olsen,
Björn Stenkvist
Publication year - 1976
Publication title -
journal of histochemistry and cytochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.971
H-Index - 124
eISSN - 1551-5044
pISSN - 0022-1554
DOI - 10.1177/24.12.63509
Subject(s) - papanicolaou stain , minicomputer , cytoplasm , photometer , cytological techniques , nucleus , pathology , biology , optics , medicine , computer science , physics , microbiology and biotechnology , cervical cancer , genetics , cancer , operating system
As part of a study of cytologic automation, microspectrophotometric investigation of Papanicolaou-stained cervical cells was performed, using a Leitz MPV-II scanning photometer connected to a PDP 8/F minicomputer. It was shown that the selection of one single wavelength may result in difficulties in detecting boundries between background and cytoplasm and/or between cytoplasm nucleus. A set of two wavelengths, 530 nm and 570 nm, were found to be optimal for the image processing of these cells.

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