A cone-beam reconstruction algorithm using shift-variant filtering and cone-beam backprojection. - Michel Defrise; Rolf Clack (IEEE Trans. Medical Imaging, 1994)

Stable and efficient shift-variant algorithm for circle-plus-lines orbits in cone-beam CT. - Frédéric Noo; Michel Defrise; Rolf Clack; E. J. Roney; T. A. White; S. G. Galbraith (ICIP (3), 1996)

Direct reconstruction of cone-beam data acquired with a vertex path containing a circle. - Frédéric Noo; Michel Defrise; Rolf Clack (IEEE Trans. Image Process., 1998)

Sampling strategies and resolution in limited data cone-beam tomography. - Frédéric Noo; Rolf Clackdoyle (ICASSP, 2001)

3-D image reconstruction from exponential X-ray projections using Neumann series. - Jean-Marc Wagner; Frédéric Noo; Rolf Clackdoyle (ICASSP, 2001)

Fast fully 3-D image reconstruction in PET using planograms. - David Brasse; Paul E. Kinahan; Rolf Clackdoyle; Michel Defrise; Claude Comtat; David W. Townsend (IEEE Trans. Medical Imaging, 2004)

Cone-beam reconstruction using the backprojection of locally filtered projections. - Jed D. Pack; Frédéric Noo; Rolf Clackdoyle (IEEE Trans. Medical Imaging, 2005)

Planogram Rebinning With the Frequency-Distance Relationship. - Kyle Champley; Michel Defrise; Rolf Clackdoyle; Raymond R. Raylman; Paul E. Kinahan (IEEE Trans. Medical Imaging, 2008)

Tomographic Reconstruction in the 21st Century. - Rolf Clackdoyle; Michel Defrise (IEEE Signal Process. Mag., 2010)

Data Consistency Conditions for Cone-Beam Projections on a Circular Trajectory. - Rolf Clackdoyle; Laurent Desbat; Jerome Lesaint; Simon Rit (IEEE Signal Process. Lett., 2016)