Fake uniformity in a shape inversion formula

Abstract

We revisit a shape inversion formula derived by Panaretos in the context of a particle density estimation problem with unknown rotation of the particle. A distribution is presented which imitates, or 'fakes', the uniformity or Haar distribution that is part of that formula.

10 pages

References in corpus (3)

• On random tomography with unobservable projection angles
• Decompounding on compact Lie groups
• Sparse approximations of protein structure from noisy random projections