[Chimera-users] Laplacian filter on density maps

[Grigore Pintilie]

Hi,

Just wondering if it might be possible to apply a Laplacian filter on
a density map in chimera. The reason I'm asking is that if the
cross-correlation is computed with laplacian-filtered maps it gives
more robust results for the correct alignments vs. non-correct
alignments.

Thanks,

Greg