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Multi-D Grad Calc

Routines for the qualitative evaluation of slope parameters.

slope image computes an image of sum squared image gradients normalised to image noise and places it on the image stack for view in the Imcal ToolTv..

scat plot produces a scatter image of multi-dimensional normalised gradient verses grey level (for current Sequence ToolTv image).

grad model produces a image of computed probability densities for multi-dimensional normalised gradient verses grey level (for current Sequence ToolTv image).



root 2017-11-20