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Efficient kernel-based formulations of spatio-spectral and related transformations on the 2-sphere

Kennedy, Rodney; Khalid, Zubair; Sadeghi, Parastoo


In this paper we show that the spatially localized spherical harmonic transform (SLSHT), which represents a signal on the 2-sphere in the spatio-spectral domain, can be efficiently computed using new kernel-based formulations. In addition to the standard

CollectionsANU Research Publications
Date published: 2014
Type: Conference paper
Source: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI: 10.1109/ICASSP.2014.6853608


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