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» Spherical Wavelets: Texture Processing

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ICIP
2005
IEEE

156views Image Processing» more ICIP 2005»

Texture-adaptive mother wavelet selection for texture analysis

14 years 7 months ago

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Classification results obtained using wavelet-based texture analysis techniques vary with the choice of mother wavelet used in the methodology. We discuss the use of mother wavele...

G. Charith K. Abhayaratne, Ian H. Jermyn, Josiane ...

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TIP
2008

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On the Construction of Invertible Filter Banks on the 2-Sphere

13 years 5 months ago

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The theories of signal sampling, filter banks, wavelets and "overcomplete wavelets" are well-established for the Euclidean spaces and are widely used in the processing a...

B. T. Thomas Yeo, Wanmei Ou, Polina Golland

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ICIP
2000
IEEE

178views Image Processing» more ICIP 2000»

Rotationally Invariant Texture Features Using the Dual-Tree Complex Wavelet Transform

14 years 7 months ago

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New rotationally invariant texture feature extraction methods are introduced that utilise the dual tree complex wavelet transform (DT-CWT). The complex wavelet transform is a new ...

Paul R. Hill, David R. Bull, Cedric Nishan Canagar...

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ICIP
1998
IEEE

107views Image Processing» more ICIP 1998»

On the Selection of an Optimal Wavelet Basis for Texture Characterization

14 years 7 months ago