<html><body><div>Hi,</div><div><br data-mce-bogus="1"></div><div>I'm having trouble reaching all ijk in a volume using the Volume Picker.</div><div><br data-mce-bogus="1"></div><div>The computed ijk returned from the picker is in a few cases incorrect. I realize there are rounding issues and such, but I'm trying to pick a single voxel and I get back, say, 314,391,454 instead of 313,392,454 - in image coordinates, for example.</div><div><br data-mce-bogus="1"></div><div>Most often it is fine - it's just in some cases there are small rows / columns that are unreachable. Anyone have any advice on this? I assume it's some sort of fractional voxel issue but I need to find a way to reach all the voxels. I've tried setting the tolerance but it's unclear if that's really the issue....</div><div><br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Thanks</div><div><br data-mce-bogus="1"></div><div>Rick</div><div><br data-mce-bogus="1"></div></body></html>