Quantitative 4D-PET Reconstruction for Small Animal Using SMEIR-Reconstructed 4D-CBCT

Engineering & Materials Science

• Positron emission tomography 100%
• Motion estimation 76%
• Image reconstruction 74%
• Tumors 73%
• Animals 69%
• Tomography 69%
• Cones 67%
• Phantoms 25%
• Motion compensation 14%
• Rats 14%
• Ray tracing 13%
• Compensation and Redress 9%
• Degradation 8%

Physics & Astronomy

• image reconstruction 75%
• animals 70%
• positrons 64%
• cones 62%
• tomography 56%
• tumors 46%
• attenuation 18%
• respiratory rate 13%
• projection 12%
• GARP Atlantic Tropical Experiment 11%
• lists 8%
• ray tracing 8%
• rats 8%
• degradation 6%
• cycles 5%
• causes 4%

Medicine & Life Sciences

• Computer-Assisted Image Processing 87%
• Cone-Beam Computed Tomography 80%
• Positron-Emission Tomography 67%
• Animals 36%
• Tumor Burden 22%
• Respiratory Rate 8%
• Neoplasms 7%