Wheat chromosomes are analyzed for determing useful radiation-induced mutations. In the system described here, cells are photographed at an early stage and photomicrographs are digitized with a flying spot scanner. After a suitable preprocessing which allows to separate touching chromosomes, partial and total profiles and a number of characteristic parameters are computed. Measures are then obtained from the parameters by a routine provided by the user and an optimal matching in the pattern space is found . A karyotype is finally printed.
A system for computer measurements and karyotyping of wheat metaphases
Lami C;
1973
Abstract
Wheat chromosomes are analyzed for determing useful radiation-induced mutations. In the system described here, cells are photographed at an early stage and photomicrographs are digitized with a flying spot scanner. After a suitable preprocessing which allows to separate touching chromosomes, partial and total profiles and a number of characteristic parameters are computed. Measures are then obtained from the parameters by a routine provided by the user and an optimal matching in the pattern space is found . A karyotype is finally printed.File in questo prodotto:
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Descrizione: A system for computer measurement and karyotyping of wheat methaphases
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