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Efficient lossless compression of 4-D medical images based on the advanced video coding scheme
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Sanchez Silva, Victor, Nasiopoulos, P. and Abugharbieh, R. (2008) Efficient lossless compression of 4-D medical images based on the advanced video coding scheme. IEEE Transactions on Information Technology in Biomedicine, 12 (4). pp. 442-446. doi:10.1109/TITB.2007.911307 ISSN 1089-7771.
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Official URL: http://dx.doi.org/10.1109/TITB.2007.911307
Abstract
This paper presents an efficient lossless compression method for 4-D medical images based on the advanced video coding scheme (H.264/AVC). The proposed method efficiently reduces data redundancies in all four dimensions by recursively applying multiframe motion compensation. Performance evaluations on real 4-D medical images of varying modalities including functional magnetic resonance show an improvement in compression efficiency of up to three times that of other state-of-the-art compression methods such as 3D-JPEG2000.
Item Type: | Journal Article | ||||
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Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
Journal or Publication Title: | IEEE Transactions on Information Technology in Biomedicine | ||||
Publisher: | IEEE | ||||
ISSN: | 1089-7771 | ||||
Official Date: | July 2008 | ||||
Dates: |
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Volume: | 12 | ||||
Number: | 4 | ||||
Page Range: | pp. 442-446 | ||||
DOI: | 10.1109/TITB.2007.911307 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access |
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