Please use this identifier to cite or link to this item:
http://hdl.handle.net/11375/7171
Title: | Automatic Image Processing System for Nuclear Film Detectors |
Authors: | Zarate, Emilio Carlos |
Advisor: | Kennett, T. J. |
Department: | Physics |
Keywords: | Physics;Physics |
Publication Date: | Apr-1980 |
Abstract: | <p>A system to process automatically nuclear film detectors was developed by interfacing a commercial television camera to a computer and analyzing the two level images of white objects on a dark background.</p> <p>Two analysis methods were used; it is concluded that they have different ranges of application. For intermediate to high fluencies (> 100 impacts/mm²) the antitransformation of the white line length distribution function obtained throughout a raster scan provides results with uncertainties smaller than the statistical fluctuations of the hole density in the film. For fluencies down to 20 impacts/mm² a direct image analysis gives more accurate results in reasonably short times. The limiting factor for very low fluencies is the resolution of the television camera.</p> |
URI: | http://hdl.handle.net/11375/7171 |
Identifier: | opendissertations/246 1368 901029 |
Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
File | Size | Format | |
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fulltext.pdf | 882.08 kB | Adobe PDF | View/Open |
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