16 citations · 105 across the 23 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
math.NA2018★ 16 cited
The Funk-Radon transform for hyperplane sections through a common point
Michael Quellmalz
The Funk-Radon transform, also known as the spherical Radon transform, assigns to a function on the sphere its mean values along all great circles. Since its invention by Paul Funk…
math.NA2018★ 13 cited
The cone-beam transform and spherical convolution operators
Michael Quellmalz, Ralf Hielscher, Alfred K. Louis
The cone-beam transform consists of integrating a function defined on the three-dimensional space along every ray that starts on a certain scanning set. Based on Grangeat's formula…