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Hierarchical motion estimation in Hadamard transform domain
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Choi, Sunyoung | - |
| dc.contributor.author | Chae, Soo-Ik | - |
| dc.date.accessioned | 2009-12-17T01:16:01Z | - |
| dc.date.available | 2009-12-17T01:16:01Z | - |
| dc.date.issued | 1999 | - |
| dc.identifier.citation | Electronics Letters- IEE, 1999, 35, (25), pp. 2187-2188 | en |
| dc.identifier.issn | 0013-5194 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/21032 | - |
| dc.description.abstract | The authors propose a hierarchical motion estimation algorithm
in which the sum of the absolute difference in the Hadamard transform domain is used as its matching measure. The computational complexity of this algorithm was reduced to -5.6% while the image degradation of its reconstructed image quality was < 0.1 dB on average, compared with that of the full search in the pixel domain. | en |
| dc.description.sponsorship | The authors wish to acknowledge the financial
support of the Korean Researcher Foundation (98-E-2101) made in the program year of 1998. | en |
| dc.language.iso | en | - |
| dc.publisher | Institution of Engineering and Technology | en |
| dc.title | Hierarchical motion estimation in Hadamard transform domain | en |
| dc.type | Article | en |
| dc.contributor.AlternativeAuthor | 최선영 | - |
| dc.contributor.AlternativeAuthor | 채수익 | - |
| dc.identifier.doi | 10.1049/el:19991502 | - |
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