3:45 PM - 4:00 PM
[1G10] Fused CT imaging technique to improve 3D isotope-selective NRF-CT image
Keywords:Computed tomography (CT), Nuclear Resonance Fluorescence (NRF), laser Compton scattering gamma-ray beam (LCS), Fused visualization (FV), Isotope-selective
CT imaging based on NRF transmission method has an advantage of isotope selectivity. Using an LCS gamma-ray beam in UVSOR, we demonstrated a 3D NRF-CT image with 4 mm pixel resolution for a sample containing 208Pb isotope. To improve the NRF-CT image quality, a fused visualization technique in combination with a gamma-CT image is introduced