Four-dimensional digital tomosynthesis image reconstruction using brute force-based adaptive total variation (BF-ATV) in a prototype LINAC system.

In conclusion, the proposed low-dose 4D-DTS reconstruction scheme may provide better performance due in part to its rapid scanning. Therefore, it is potentially applicable to practical 4D imaging for radiotherapy.
PMID: 30840940 [PubMed - as supplied by publisher]

Source: Physics in Medicine and Biology - March 5, 2019 Category: Physics Authors: Choi S, Lee S, Kang YN, Hsieh SS, Kim HJ Tags: Phys Med Biol Source Type: research