Compression of DNA microarray images

Miguel Hernández-Cabronero; Michael W. Marcellin; Joan Serra-Sagristà

doi:10.1201/9781315215785

Compression of DNA microarray images

Miguel Hernández-Cabronero, Michael W. Marcellin, Joan Serra-Sagristà

Research output: Chapter in Book/Report/Conference proceeding › Chapter

2 Scopus citations

Abstract

The high spatial resolution of microarray image scanners results in relatively large image dimensions, easily exceeding 4000×13000 pixels in size in current commercial hardware. Due to the wide range of possible gene expression intensities, 16 bits to store each In in raw or tagged put of a single microarray experiment. The space requirements are multiplied when several experiments are performed as a part of a microarray study, as is usually the case. Therefore, the large amounts of data that are produced in laboratories around the world need to be efficiently stored and transmitted among computers in the same or in different centers. Data compression is the natural approach to this problem.

Original language	English (US)
Title of host publication	Microarray Image and Data Analysis
Subtitle of host publication	Theory and Practice
Publisher	CRC Press
Pages	195-225
Number of pages	31
ISBN (Electronic)	9781466586871
ISBN (Print)	9781466586826
DOIs	https://doi.org/10.1201/9781315215785
State	Published - Jan 1 2014
Externally published	Yes

ASJC Scopus subject areas

General Agricultural and Biological Sciences
General Biochemistry, Genetics and Molecular Biology
General Engineering

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10.1201/9781315215785

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abstract = "The high spatial resolution of microarray image scanners results in relatively large image dimensions, easily exceeding 4000×13000 pixels in size in current commercial hardware. Due to the wide range of possible gene expression intensities, 16 bits to store each In in raw or tagged put of a single microarray experiment. The space requirements are multiplied when several experiments are performed as a part of a microarray study, as is usually the case. Therefore, the large amounts of data that are produced in laboratories around the world need to be efficiently stored and transmitted among computers in the same or in different centers. Data compression is the natural approach to this problem.",

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Compression of DNA microarray images

Abstract

ASJC Scopus subject areas

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