Robust FFT-based scale-invariant image registration with image gradients
We present a robust FFT-based approach to scale-invariant image registration. Our method relies on FFT-based correlation twice: once in the log-polar Fourier domain to estimate the scaling and rotation and once in the spatial domain to recover the residual translation. Previous methods based on the...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on pattern analysis and machine intelligence. - 1979. - 32(2010), 10 vom: 17. Okt., Seite 1899-1906
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| 1. Verfasser: |
Tzimiropoulos, Georgios
(VerfasserIn) |
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| Weitere Verfasser: |
Argyriou, Vasileios,
Zafeiriou, Stefanos,
Stathaki, Tania |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2010
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on pattern analysis and machine intelligence
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| Schlagworte: | Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S. |
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