RTK/Meetings/OnImageQualityInStaticCBCT

Venue

• Salle Marcel Dargent, 2ème étage, centre Léon Bérard, Lyon, France. The room has a videoconference equipment.
• Information on how to come to the Léon Bérard center is available here.
• Hotels: there are a few options around at a walking distance of the Léon Bérard center, any option along the D-line metro is good.

Attending

• Simon Rit, CREATIS, Lyon, France
• Jean Michel Létang, CREATIS, Lyon, France
• Philipp Steininger, radART / MedPhoton, Salzburg, Austria
• Sébastien Brousmiche, IBA, Louvain-La-Neuve, Belgium

Problems addressed

• Detector lag
• Scatter glare
• Patient scatter
• Beam hardening
• Statistical noise
• Geometric calibration

Existing RTK solutions

• Look up table for linearizing input projection values, see, e.g., this work
• Boellaard's scatter correction algorithm
• Empirical cupping correction
• Scatter glare removal
• Lag correction

Solutions under development / Being investigated

• Monte Carlo scatter correction (Simon Rit)