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Computer-assisted karyotyping with human interaction.
Author(s) -
A. Oosterlinck,
Johanna Van Den Daele,
Jessica de Boer,
F Dom,
A. Reynaerts,
Herman Van den Berghe
Publication year - 1977
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 - 10.1177/25.7.330726
Subject(s) - karyotype , computer science , classifier (uml) , chromosome analysis , technician , artificial intelligence , chromosome , computational biology , biology , genetics , engineering , electrical engineering , gene
A system for machine assisted karyotyping and chromosome analysis has been developed. The system uses a drum- or TV-scanner as input device, runs provisionally in 32 K memory, and also allows human interaction on several stages. The accuracy with which banded chromosomes are karyotyped depends strongly on the type of classifier and varies from 40 up to 80%. The accuracy of the human assisted classifier (98%) comes close to that of a skilled technician (99.5%) using manual chromosomal analysis. Due to technical and memory limitations, the time necessary for the karyotyping of one cell is too long and depends on the interaction time; however karyotyping within 5 min, including human interaction, will be possible in the near future.

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