Lossless Microarray Image Compression by Hardware Array Compactor
Microarray technology is a new and powerful tool for concurrent monitoring of large number of genes expressions. Each microarray experiment produces hundreds of images. Each digital image requires a large storage space. Hence, real-time processing of these images and transmission of them necessitate...
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Iran University of Science and Technology
2005-10-01
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doaj-7ba95bb719204160bafecfe32c9ef9db2020-11-25T00:21:32ZengIran University of Science and TechnologyIranian Journal of Electrical and Electronic Engineering1735-28272383-38902005-10-01141522Lossless Microarray Image Compression by Hardware Array CompactorA. Banaei0S. Samavi1E. Nasr Esfahani2 Microarray technology is a new and powerful tool for concurrent monitoring of large number of genes expressions. Each microarray experiment produces hundreds of images. Each digital image requires a large storage space. Hence, real-time processing of these images and transmission of them necessitates efficient and custom-made lossless compression schemes. In this paper, we offer a new architecture for lossless compression of microarray images. In this architecture, we have used a dedicated hardware for separation of foreground pixels from the background ones. By separating these pixels and using pipeline architecture, a higher lossless compression ratio has been achieved as compared to other existing methodshttp://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-56&slc_lang=en&sid=1DNA Microarray Image processing Image compression Pipeline. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
A. Banaei S. Samavi E. Nasr Esfahani |
spellingShingle |
A. Banaei S. Samavi E. Nasr Esfahani Lossless Microarray Image Compression by Hardware Array Compactor Iranian Journal of Electrical and Electronic Engineering DNA Microarray Image processing Image compression Pipeline. |
author_facet |
A. Banaei S. Samavi E. Nasr Esfahani |
author_sort |
A. Banaei |
title |
Lossless Microarray Image Compression by Hardware Array Compactor |
title_short |
Lossless Microarray Image Compression by Hardware Array Compactor |
title_full |
Lossless Microarray Image Compression by Hardware Array Compactor |
title_fullStr |
Lossless Microarray Image Compression by Hardware Array Compactor |
title_full_unstemmed |
Lossless Microarray Image Compression by Hardware Array Compactor |
title_sort |
lossless microarray image compression by hardware array compactor |
publisher |
Iran University of Science and Technology |
series |
Iranian Journal of Electrical and Electronic Engineering |
issn |
1735-2827 2383-3890 |
publishDate |
2005-10-01 |
description |
Microarray technology is a new and powerful tool for concurrent monitoring of
large number of genes expressions. Each microarray experiment produces hundreds of
images. Each digital image requires a large storage space. Hence, real-time processing of
these images and transmission of them necessitates efficient and custom-made lossless
compression schemes. In this paper, we offer a new architecture for lossless compression of
microarray images. In this architecture, we have used a dedicated hardware for separation
of foreground pixels from the background ones. By separating these pixels and using
pipeline architecture, a higher lossless compression ratio has been achieved as compared to
other existing methods |
topic |
DNA Microarray Image processing Image compression Pipeline. |
url |
http://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-56&slc_lang=en&sid=1 |
work_keys_str_mv |
AT abanaei losslessmicroarrayimagecompressionbyhardwarearraycompactor AT ssamavi losslessmicroarrayimagecompressionbyhardwarearraycompactor AT enasresfahani losslessmicroarrayimagecompressionbyhardwarearraycompactor |
_version_ |
1725362246533513216 |