no code implementations • 23 Sep 2023 • Obaidullah Rahman, Ken D. Sauer, Madhuri Nagare, Charles A. Bouman, Roman Melnyk, Jie Tang, Brian Nett
Particularly in a field such as X-ray CT, where radiologists' subjective preferences in image characteristics are key to acceptance, it may be desirable to penalize differences in DL more creatively.
no code implementations • 23 Sep 2023 • Obaidullah Rahman, Ken D. Sauer, Charles A. Bouman, Roman Melnyk, Brian Nett
But low dose comes with a cost of low signal artifacts such as streaks and low frequency bias in the reconstruction.
no code implementations • 23 Sep 2023 • Obaidullah Rahman, Madhuri Nagare, Ken D. Sauer, Charles A. Bouman, Roman Melnyk, Brian Nett, Jie Tang
The cost we have to pay is that MBIR is computationally expensive.