Tuy (1983) and others have derived a sufficiency condition for complete sampling using a cone-beam geometry. Herein, we express Tuy's cone-beam condition in the language and geometry of Orlov's (1975) condition for parallel-beam collimation. One may determine from this condition what volume is completely sampled. This inversion has been implemented in software. The software determines a lower bound on the completely sampled volume for arbitrary orbits.
Published in:
Nuclear Science Symposium Conference Record, 2002 IEEE
(Volume:2
)
Date of Conference: 10-16 Nov. 2002