Image downsampling for interlaced-to-progressive transcoding in discrete cosine transform domain
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Park, YS | ko |
| dc.contributor.author | Lee, YL | ko |
| dc.contributor.author | Park, HyunWook | ko |
| dc.date.accessioned | 2009-06-29T03:05:33Z | - |
| dc.date.available | 2009-06-29T03:05:33Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2004-09 | - |
| dc.identifier.citation | OPTICAL ENGINEERING, v.43, pp.2100 - 2104 | - |
| dc.identifier.issn | 0091-3286 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/9814 | - |
| dc.description.abstract | We propose a new image-downsampling method for interlaced-to-progressive transcoding. The proposed image-downsampling method is performed in the discrete cosine transform (DCT) domain. We develop a downsampling filter matrix that transcodes the interlaced picture into the progressive picture. The method shows a good peak signal-to-noise ratio (PSNR) compared with spatial-domain downsampling. (C) 2004 Society of Photo-Optical Instrumentation Engineers. | - |
| dc.language | English | - |
| dc.language.iso | en_US | en |
| dc.publisher | SPIE-SOC PHOTOPTICAL INSTRUMENTATION ENGINEERS | - |
| dc.subject | COMPRESSED DOMAIN | - |
| dc.subject | DCT | - |
| dc.title | Image downsampling for interlaced-to-progressive transcoding in discrete cosine transform domain | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000223968100024 | - |
| dc.identifier.scopusid | 2-s2.0-7544227473 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 43 | - |
| dc.citation.beginningpage | 2100 | - |
| dc.citation.endingpage | 2104 | - |
| dc.citation.publicationname | OPTICAL ENGINEERING | - |
| dc.embargo.liftdate | 9999-12-31 | - |
| dc.embargo.terms | 9999-12-31 | - |
| dc.contributor.localauthor | Park, HyunWook | - |
| dc.contributor.nonIdAuthor | Park, YS | - |
| dc.contributor.nonIdAuthor | Lee, YL | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | discrete cosine transform | - |
| dc.subject.keywordAuthor | downsampling | - |
| dc.subject.keywordAuthor | interlace | - |
| dc.subject.keywordAuthor | transcoding | - |
| dc.subject.keywordPlus | COMPRESSED DOMAIN | - |
| dc.subject.keywordPlus | DCT | - |
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