[Insight-users] SpatialObjectToImageFilter slow?!

[Patrik Brynolfsson]

Hello,

I have constructed a group of 20 spatial object ellipses that I would like
to convert to an image, so I use SpatialObjectToImageFilter. The output
image is of size 200x200x320, and it takes about 12 minutes on an i7 2.8 GHz
computer with 12 GB ram. Is it normal for it to be that slow? (release
configuration in MS VS 2010). I more or less followed the code
in SpatialObjectToImage1.cxx, but added more spatial objects.
---
Patrik Brynolfsson
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