Directional interpolation of sparsely sampled cone-beam CT sinogram data

2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano

Volumn 1, Issue , 2004, Pages 928-931

  Bertram, Matthias ^a   Rose, Georg ^a   Schäfer, Dirk ^a   Wiegert, Jens ^a,b   Aach, Til ^b  

^a PHILIPS RESEARCH LABORATORIES   (Germany)

^b UNIVERSITY OF LÜBECK   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

DATA ACQUISITION; DIFFERENTIATION (CALCULUS); EIGENVALUES AND EIGENFUNCTIONS; IMAGE QUALITY; MEDICAL IMAGING; X RAYS;

BINOMIAL FILTERS; LOCAL ORIENTATIONS; SINOGRAM DATA; STREAK ARTIFACTS;

COMPUTERIZED TOMOGRAPHY;

EID: 17144416902     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/isbi.2004.1398691     Document Type: Conference Paper

References (14)

1. G. Rose, J. Wiegert, D. Schäfer, K. Fiedler, N. Conrads, J. Timmer, V. Rasche, E. Klotz, and R. Koppe, "Image quality of flat panel cone-beam CT", Proceedings of SPIE, vol. 5030, pp. 677-683, 2003.
2. A.C. Kak and M. Slaney, Principles of Computerized Tomographic Imaging, chapter 5, pp. 177-201. IEEE Press, Inc., New York, 1988.
3. P.M. Joseph and R. A. Schulz, "View sampling requirements in fan beam computed tomography", Med. Phys., vol. 7, no. 6, pp. 692-702, 1980.
4. T.M. Lehmann, C. Gönner, and K. Spitzer, "Survey: interpolation methods in medical image processing", IEEE Trans. Med. Im., vol. 18, no. 11, pp. 1049-1075, 1999; "Addendum: B-spline interpolation in medical image processing", IEEE Trans. Med. Im., vol. 20, no. 7, pp. 660-665, 2001.
5. T.M. Lehmann, C. Gönner, and K. Spitzer, "Survey: interpolation methods in medical image processing", IEEE Trans. Med. Im., vol. 18, no. 11, pp. 1049-1075, 1999; "Addendum: B-spline interpolation in medical image processing", IEEE Trans. Med. Im., vol. 20, no. 7, pp. 660-665, 2001.
6. P. Thévenaz, T. Blu, and M. Unser, "Interpolation revisited", IEEE Trans. Med. Im., vol. 19, no. 7, pp. 739-758, 2000.
7. G.J. Grevera and J.K. Upuda, "An objective comparison of 3-D image interpolation methods", IEEE Trans. Med. Im., vol. 17, no. 4, pp. 642-652, 1998.
8. J. Hladuvka and E. Gröller, "Direction-driven shape-based interpolation of volume data", Proceedings Vision, Modeling, and Visualization, Stuttgart, pp. 113-120, 521, 2001.
9. J. Bigün and G.H. Granlund, "Optimal orientation detection of linear symmetry", Proceedings IEEE First International Conference on Computer Vision, London, pp. 433-438, 1987.
10. th ed., chapter 11.3, pp. 348-364. Springer, Berlin, 1997.
11. H. Haußecker and B. Jähne, "A tensor approach for local structure analysis in multi-dimensional images", Proceedings 3D Image Analysis and Synthesis '96, Universität Erlangen-Nürnberg, 1996.
12. nd ed., chapter 11, pp. 456-469. Cambridge University Press, 1992.
13. G. Lauritsch and H. Bruder, World Phantom Database, http://www.imp.uni-erlangen.de/imp_info/publikationen/frm_publication.htm. A simplified and slightly modified version of the anthropomorphic head phantom has been used.
14. L.A. Feldkamp, L.C. Davis, and J.W. Kress, "Practical cone-beam algorithm", J. Opt. Soc. Am. A, vol. 1, no. 6, pp. 612-619, 1984.