Tue Oct 21 14:40:06 EDT 2014

Spinor Fourier Transform

  Our approach relies on the three following considerations: 

  - mathematically speaking, defining a Fourier transform requires to
    deal with group actions;

  - vectors of the acquisition space can be considered as generalized
    numbers when embedded in a Clifford algebra;

  - the tangent space of the image surface appears to be a natural
    parameter of the transform we define by means of so-called spin

[1] http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6507537&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel7%2F4200690%2F6558795%2F06507537.pdf%3Farnumber%3D6507537