Extension of the reconstruction field-of-view using sinogram decomposition

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

Volumn 6142 II, Issue , 2006, Pages

  Zamyatin, Alexander A ^a   Silver, Michael D ^a   Nakanishi, Satoru ^b  

^a Bio Imaging Research Inc   (United States)

^b TOSHIBA MEDICAL SYSTEMS CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; EXTRAPOLATION; IMAGE QUALITY; IMAGE RECONSTRUCTION; INTERPOLATION; MEDICAL APPLICATIONS; MEDICAL IMAGING; SCANNING;

PET/CT; SINOGRAM DECOMPOSITION; SPECT; TOMOGRAPHIC RECONSTRUCTION; TRUNCATED DATA;

TOMOGRAPHY;

EID: 33745395901     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.653880     Document Type: Conference Paper

References (5)

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2. J. Hsieh, E. Chao, J. Thibault, B. Grecowicz, A. Horst, S. McOlash, and T. J. Myers, "A novel reconstruction algorithm to extend the CT scan field of view," Med. Phys. 31, 2385-2391 (2004).
3. A. A. Zamyatin, K. Taguchi and M. D. Silver, "Helical cone beam CT with asymmetric detector", Medical Physics, 32 (10) 3117-27
4. th1 Intl. Meeting on Fully 3D Image Reconstruction in Radiol. and Nucl. Med., Salt Lake City, Utah, USA, July 2005.
5. Chityala R N, Hoffmann K R, Rudin S and Bednarek D R 2005 "Artifact reduction in truncated CT using sinogram completion", Proc. SPIE Medical Imaging: Image Processing 5747 2110-7