Sinogram smoothing with bilateral filtering for low-dose CT

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

Volumn 6913, Issue , 2008, Pages

  Lifeng, Yu ^a   Manduca, Armando ^a   Trzasko, Joshua D ^a   Khaylova, Natalia ^a   Kofler, James M ^a   McCollough, Cynthia M ^a   Fletcher, Joel G ^a  

^a MAYO CLINIC   (United States)

Author keywords

Anisotropic diffusion; Bilateral filtering; CT; Low dose CT; Noise reduction

Indexed keywords

ANISOTROPIC DIFFUSION; BILATERAL FILTERING; OPTIMAL NOISE CONTROL; SPATIAL RESOLUTION;

IMAGE QUALITY; IMAGE RESOLUTION; NOISE ABATEMENT; PIXELS;

COMPUTERIZED TOMOGRAPHY;

EID: 43149118392     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.772084     Document Type: Conference Paper

References (21)