Quantitative and qualitative evaluation of hybrid iterative reconstruction, with and without noise power spectrum models: A phantom study

Engineering & Materials Science

• Image texture 100%
• Dosimetry 92%
• Power spectrum 80%
• Phantoms 79%
• Optical transfer function 24%
• Image resolution 20%
• Spectrum analysis 19%
• Radiation 14%

Physics & Astronomy

• noise spectra 83%
• power spectra 68%
• dosage 49%
• evaluation 47%
• textures 15%
• projection 14%
• radiation 7%
• frequency ranges 7%
• modulation transfer function 5%
• curves 5%
• iteration 4%
• spectrum analysis 4%
• spatial resolution 3%
• performance 2%

Medicine & Life Sciences

• Evaluation Studies 67%
• Radiation 42%
• Area Under Curve 30%
• Spectrum Analysis 18%
• Noise 17%