Fluorescent intensity measuring method and apparatus

A fluorescent image is obtained by emitting the light with a wavelength which excites a labelling fluorescent substance, a mask is created by a foreign matter area image extracted from an image of foreign matter adhering to the measurement object obtained by emitting light with a wavelength which do...

Full description

Saved in:
Bibliographic Details
Main Authors Shibazaki, Takami, Okawa, Kaneyasu
Format Patent
LanguageEnglish
Published 29.05.2007
Online AccessGet full text

Cover

More Information
Summary:A fluorescent image is obtained by emitting the light with a wavelength which excites a labelling fluorescent substance, a mask is created by a foreign matter area image extracted from an image of foreign matter adhering to the measurement object obtained by emitting light with a wavelength which does not excite the fluorescent substance, and logical multiplication of the mask and the fluorescent image is executed, thereby obtaining a fluorescent image that a foreign matter area is eliminated from the fluorescent image.