It's Friday afternoon, it's Hamming's time: Higher Order Antipode Maps ?

When reading the presentation of Rod Kennedy on Kernel-Based Formulations of Spatio-Spectral and Three Related Transforms on the Sphere featured in the Science on the Sphere workshop, I was reminded of this earlier blog entry ( It's Friday afternoon, it's Hamming's time: Antipode Seismic Maps ? )

Could the second map be roughly approximated through the use of correlation between zero-th, first and higher order harmonic on the sphere ?

Join the CompressiveSensing subreddit or the Google+ Community and post there !
Liked this entry ? subscribe to Nuit Blanche's feed, there's more where that came from. You can also subscribe to Nuit Blanche by Email, explore the Big Picture in Compressive Sensing or the Matrix Factorization Jungle and join the conversations on compressive sensing, advanced matrix factorization and calibration issues on Linkedin.