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Reconstruct_wbp_v3
Generate 3D reconstruction from projections using the Weighted BackProjection algorithm. This program allows you to generate 3D reconstructions from projections using the Weighted BackProjection algorithm with arbitrary geometry as described by Radermacher, M. (1992) Weighted back-projection methods. Electron Tomography, ed. by J. Frank, Plenum Press.
See also Angular_projection_matching_v3 Angular_discrete_assign_v3 Angular_continuous_assign_v3
Parameters
$: selection file with input images and Euler angles $`-o <name`wbp.vol> $`--doc <docfile`> $`--radius <int`-1> $`--sym <sym`> =: Enforce symmetry A symmetry file or point-group description. Valid point-group descriptions are: C1, Ci, Cs, Cn (from here on n must be an integer number with no more than 2 digits) Cnv, Cnh, Sn, Dn, Dnv, Dnh, T, Td, Th, O, Oh I, I1, I2, I3, I4, I5, Ih. For a full description of symmetries look at <a href="http://xmipp.cnb.csic.es/twiki/bin/view/Xmipp/Symmetry">http://xmipp.cnb.csic.es/twiki/bin/view/Xmipp/Symmetry</a> $`--threshold <float`0.005> $`--filsam <float`5> $: Use each image instead of sampled representatives for filter If this option is given, all experimental images will be used in the summation to calculate the arbitrary geometry filter. For large datasets this may be considerably slower than the default option of using representative projection directions $``: Use weights stored in image headers or the input metadata
xmipp_reconstruct_wbp -i images.sel -o reconstruction.vol