Super-resolution deep-learning reconstruction for cardiac CT: impact of radiation dose and focal spot size on task-based image quality
Takafumi Emoto, Yasunori Nagayama, Sentaro Takada, Daisuke Sakabe, Shinsuke Shigematsu, Makoto Goto, Kengo Nakato, Ryuya Yoshida, Ryota Harai, Masafumi Kidoh, Seitaro Oda, Takeshi Nakaura, Toshinori Hirai
Topics & Concepts
Image qualityRadiation doseQuality (philosophy)Artificial intelligenceTask (project management)RadiationComputer scienceIterative reconstructionComputer visionResolution (logic)Medical physicsImage (mathematics)OpticsNuclear medicineMedicinePhysicsEngineeringSystems engineeringQuantum mechanicsCardiac Imaging and DiagnosticsAdvanced X-ray and CT ImagingRadiation Dose and Imaging