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A distortion metric for the lossy compression of DNA microarray images
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Hernández-Cabronero, Miguel, Sanchez Silva, Victor, Marcellin, Michael W. and Serra-Sagrista, Joan (2013) A distortion metric for the lossy compression of DNA microarray images. In: Data Compression Conference Proceedings, Snowbird, UT, 20-22 March 2013. Published in: 2013 Data Compression Conference (DCC) pp. 171-180. ISBN 9781467360371. doi:10.1109/DCC.2013.26 ISSN 1068-0314.
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Official URL: http://dx.doi.org/10.1109/DCC.2013.26
Abstract
DNA microarrays are state-of-the-art tools in biological and medical research. In this work, we discuss the suitability of lossy compression for DNA microarray images and highlight the necessity for a distortion metric to assess the loss of relevant information. We also propose one possible metric that considers the basic image features employed by most DNA microarray analysis techniques. Experimental results indicate that the proposed metric can identify and differentiate important and unimportant changes in DNA microarray images.
Item Type: | Conference Item (Paper) | ||||
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Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
Journal or Publication Title: | 2013 Data Compression Conference (DCC) | ||||
Publisher: | IEEE | ||||
ISBN: | 9781467360371 | ||||
ISSN: | 1068-0314 | ||||
Book Title: | 2013 Data Compression Conference | ||||
Official Date: | 2013 | ||||
Dates: |
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Page Range: | pp. 171-180 | ||||
DOI: | 10.1109/DCC.2013.26 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access | ||||
Conference Paper Type: | Paper | ||||
Title of Event: | Data Compression Conference Proceedings | ||||
Type of Event: | Conference | ||||
Location of Event: | Snowbird, UT | ||||
Date(s) of Event: | 20-22 March 2013 | ||||
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