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https://hdl.handle.net/2440/55480
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chen, P. | en |
dc.contributor.author | Suter, D. | en |
dc.date.issued | 2004 | en |
dc.identifier.citation | Proceedings International Conference on Image Processing (ICIP) Volume 2, 2004: pp.1005-1008 | en |
dc.identifier.isbn | 0780385543 | en |
dc.identifier.issn | 1522-4880 | en |
dc.identifier.uri | http://hdl.handle.net/2440/55480 | - |
dc.description.abstract | Using statistical modeling in the wavelet domain, we address the problem of image denoising. Despite being effective, the denoised images can suffer from the Gibbs-like artifacts, like ringing around the edges and speckles in the smooth regions. We employ shift-invariant (SI) wavelet denoising in order to reduce these unpleasant artifacts. Not only is the visual quality greatly improved but also a PSNR gain of about 0.7∼0.9 dB is obtained. The proposed approach, siPAB, outperforms siHMT, which is a competitive SI wavelet denoising approach, by 0.1∼0.5 dB. | en |
dc.description.statementofresponsibility | Pel Chm mid David Sliter | en |
dc.description.uri | http://dx.doi.org/10.1109/ICIP.2004.1419471 | en |
dc.language.iso | en | en |
dc.publisher | IEEE | en |
dc.relation.ispartofseries | IEEE International Conference on Image Processing (ICIP) | en |
dc.title | Shift-invariant wavelet denoising using interscale dependency | en |
dc.type | Conference paper | en |
dc.contributor.conference | IEEE International Conference on Image Processing - ICIP (2004 : Singapore) | en |
dc.publisher.place | Online | en |
pubs.publication-status | Published | en |
dc.identifier.orcid | Suter, D. [0000-0001-6306-3023] | en |
Appears in Collections: | Aurora harvest 5 Computer Science publications |
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