SUBPIXEL SCANNING FOR SPECTRUM IMAGE ANALYSIS

SUBPIXEL SCANNING FOR SPECTRUM IMAGE ANALYSIS

Subject and Purpose. In this paper, an algorithm is developed to improve the spectrum image resolution in the atomic emission spectrum registration using multi-element detectors and taking multiple exposures with image shifting by a fractional part of a pixel. Methods and Methodology. Mathematica...

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Bibliographic Details
Main Authors: S. A. Yegorov, V. I. Lutsenko, A. D. Yegorov, V. A. Yegorov, I. E. Sinelnikov
Format: Article
Language:English
Published: National Academy of Sciences of Ukraine, Institute of Radio Astronomy 2024-03-01
Series:Radio Physics and Radio Astronomy
Subjects:
image processing
image registration with shifting
multielement sensors
spectral analysis
least squares method
subpixel resolution
Online Access:http://rpra-journal.org.ua/index.php/ra/article/view/1434/pdf

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http://rpra-journal.org.ua/index.php/ra/article/view/1434/pdf

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