Considerations for high-magnification high-cone-angle helical micro-CT

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 8506, Issue , 2012, Pages

  Varslot, Trond ^a   Kingston, Andrew ^a   Myers, Glenn ^a   Sheppard, Adrian ^a  

^a AUSTRALIAN NATIONAL UNIVERSITY   (Australia)

Author keywords

Computed tomography; Helical micro CT; Micro CT

Indexed keywords

CIRCULAR SOURCES; CLOSE PROXIMITY; COMPUTED TOMOGRAPHY; CONE ANGLE; HIGH RESOLUTION; IMAGE WELLS; MICRO CT; MICRO-CT SYSTEMS; POST-PROCESSING TECHNIQUES; RECONSTRUCTION ALGORITHMS;

IMAGING SYSTEMS;

COMPUTERIZED TOMOGRAPHY;

EID: 84872560080     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.929304     Document Type: Conference Paper

References (17)

1. Carlson, W., Rowe, T., Ketcham, R., and Colbert, M., "Applications of high-resolution X-ray computed tomography in petrology, meteoritics and palaentology, " in [Applications of X-ray computed tomography in the geosciences], Mees, F., Swennen, R., van Geet, M., and Jacobs, P., eds., Special Publications 215, 1{22, Geological Society of London, London (2003).
2. Natterer, F., [The Mathematics of Computerized Tomography], Society for Industrial and Applied Mathe- matics, Philadelphia (2001).
3. Varslot, T., Kingston, A., Myers, G., and Sheppard, A., "High-resolution helical cone-beam micro-CT with theoretically-exact reconstruction from experimental data, " Med. Phys. 38(10), 5459{5476 (2011).
4. Feldkamp, L., Davis, L., and Kress, J., "Practical cone-beam algorithm, " J Opt Soc Am 1(6), 612{619 (1984).
5. Tuy, H. K., "An inverse formula for cone-beam reconstruction, " SIAM J Appl. Math. 43, 546{552 (1983).
6. Wang, G., Lin, T. H., Cheng, P. C., and Shinozaki, D. M., "A general cone-beam reconstruction algorithm, " IEEE Trans. Med. Imaging 12(3), 486{496 (1993).
7. Yan, M. and Zhang, C., "Tilted plane Feldkamp type reconstruction algorithm for spiral cone beam CT, " Med. Phys. 32, 3455{3467 (2005).
8. Tang, X., Nielsen, R. A., Dutta, S., Samsonov, D., and Hagiwara, A., "A three-dimensional-weighted cone beam filtered backprojection (cb-fbp) algorithm for imag reconstruction in volumetric CT { helical scanning, " Med. Phys. 51, 855{874 (2006).
9. Grangeat, P., Analyse d'un Systeeme d'Imagerie 3D Reconstruction a partir de Radiographies X en Geometrie Conique, these de doctorat, Ecole Nationale Superieure des Telecommunications (1987).
10. Defrise, M. and Clack, R., "A cone-beam reconstruction algorithm using shift-variant filtering and cone- beam backprojection, " IEEE Trans. Med. Imaging 13(1), 186{195 (1994).
11. Axelsson, C. and Danielsson, P., "Three-dimensional reconstruction from cone-beam data in O(n3 log n) time, " Phys. Med. Biol. 339, 152{158 (1994).
12. Katsevich, A., "Analysis of an exact inversion algorithm for spiral cone-beam CT, " Phys. Med. Biol. 47(15), 2583{2597 (2002).
13. Katsevich, A., "Theoretically exact filtered backprojection-type inversion algorithm for spiral CT, " SIAM Journal of Applied Math 62(6), 2012{2026 (2002).
14. Varslot, T., Kingston, A., Sheppard, A., and Sakallariou, A., "Fast high-resolution micro-ct with exact reconstruction methods, " Proc. SPIE Developments in X-ray Tomography VII 7804, 780413 (2010).
15. Kingston, A., Sakellariou, A., Varslot, T., Myers, G., and Sheppard, A., "Reliable automatic alignment of tomographic projection data by passive auto-focus, " Med. Phys. 38(9), 4934{4945 (2011).
16. Sasov, A., Liu, X., and Salmon, P., "Compensation of mechanical inaccuracies in micro-CT and nano-CT, " in [Proc. of the SPIE], Stock, S. and Stuart, R., eds., 7078, 70781C{70781C9, SPIE (2008).
17. Myers, G., Kingston, A., Varslot, T., and Sheppard, A., "Extending reference scan drift correction to high-magnification high-cone-angle tomography, " Optics Letters 36(24), 4809{4811 (2011).