Directional lapped orthogonal transform : theory and design
This paper proposes a directional design method of 2-D nonseparable linear-phase paraunitary filter banks. The proposed method is based on a lattice structure consisting of the 2-D separable DCT block and nonseparable support extension processes. Because of the nonseparability, the bases are allowed...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 21(2012), 5 vom: 08. Mai, Seite 2434-48
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| 1. Verfasser: |
Muramatsu, Shogo
(VerfasserIn) |
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| Weitere Verfasser: |
Han, Dandan,
Kobayashi, Tomoya,
Kikuchi, Hisakazu |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2012
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
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| Schlagworte: | Journal Article
Research Support, U.S. Gov't, Non-P.H.S. |
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