CCIMI seminars
Effective inversion of the attenuated X-ray transform associated with a connection.
With Gabriel Paternain – DPMMS
Effective inversion of the attenuated X-ray transform associated with a connection.
I will discuss inversion formulas (up to a compact error)
for the attenuated X-ray transform on a non-trapping surface,
when the attenuation is determined by a complex matrix of 1-forms (a
GL(n,C)-connection).
The formulas lead naturally to a filtered-backprojection algorithm and
if time allows, I’ll discuss some numerical simulations.
This is joint work with Francois Monard.
- Speaker: Gabriel Paternain – DPMMS
- Wednesday 16 November 2016, 14:00–15:00
- Venue: MR9 Centre for Mathematical Sciences.
- Series: CCIMI Seminars; organiser: Rachel Furner.
