ESTRO 2024 - Abstract Book

S3945

Physics - Image acquisition and processing

ESTRO 2024

Conclusion:

The new HyperSight CBCT system offers improved image quality with CT number accuracy comparable to planning CT images, which will lead to improved dose calculation accuracy. HyperSight may allow for treatment planning directly on a CBCT image in an adaptive workflow.

Keywords: Cone-beam CT, image quality, CT number

2682

Digital Poster

Automatically identifying patients at risk of 4DCT artifacts via their breathing signal

Annette Schwarz 1,2 , Jannis Dickmann 2 , Christian Hofmann 3 , Patrick Wohlfahrt 2 , Juliane Szkitsak 4,5 , Tomás Arias Vergara 1 , Andreas Maier 1