[SciPy-User] ndimage.sobel multiple passes?

Me Myself mobilebackup77@gmail....
Sat Feb 25 15:35:46 CST 2012

In my code base, currently I need to compute sobel on a 3d dataset. I do
this using:

# ndimage.sobel
    dx = sobel(vdata, 0)
    dy = sobel(vdata, 1)
    dz = sobel(vdata, 2)

any ideas how this can be done using one pass instead of doing this in 3
passes. My dataset is large and it would be nice to speed this up.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.scipy.org/pipermail/scipy-user/attachments/20120225/23dc2865/attachment.html 

More information about the SciPy-User mailing list