GSI 2013: Geometric Science of Information pp 131-139 | Cite as
A Riemannian Fourier Transform via Spin Representations
Conference paper
Abstract
We introduce a new Riemannian Fourier transform for color image processing. The construction involves spin characters and spin representations of complex Clifford algebras. Examples of applications to low-pass filtering are presented.
Keywords
Spin Representation Spinor Bundle Color Image Processing Monogenic Signal Spin Character
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