Accuracy of differential expression detection with compressed microarray images Conference Paper

abstract

• Current gene-expression microarrays carry an enormous amount of information. This paper examines lossy SPIHT and JPEG2000 compression of oligo microarray images and addresses the accuracy of differential expression detection with compressed images. Experiments show that the identification disagreement rate for all genes monotonically increases with the compression ratio, but is still under 1.5% at 20:1 compression with both SPIHT and JPEG2000. 2006 IEEE.

name of conference

• 2006 IEEE International Workshop on Genomic Signal Processing and Statistics

authors

• Dougherty, Edward
• Xiong, Zixiang

published proceedings

• 2006 IEEE INTERNATIONAL WORKSHOP ON GENOMIC SIGNAL PROCESSING AND STATISTICS

author list (cited authors)

• Xu, Q., Hua, J., Xiong, Z., Bittner, M. L., & Dougherty, E. R.

citation count

• 1

complete list of authors

• Xu, Qian||Hua, Jianping||Xiong, Zixiang||Bittner, Michael L||Dougherty, Edward R

publication date

• May 2006

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE International Workshop on Genomic Signal Processing and Statistics : [proceedings]. IEEE International Workshop on Genomic Signal Processing and Statistics  Journal

keywords

• 31 Biological Sciences
• 3102 Bioinformatics And Computational Biology
• 40 Engineering
• 46 Information And Computing Sciences
• 4603 Computer Vision And Multimedia Computation
• Genetics

Digital Object Identifier (DOI)

• 10.1109/GENSIPS.2006.353147

International Standard Book Number (ISBN) 10

• 1424403855

International Standard Book Number (ISBN) 13

• 978-1-4244-0384-4

start page

• 43

end page

• +

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fgensips.2006.353147