SCI Seg3D Mailing List

Text archives Help

[Seg3D] Re: Re: Issues with running and exporting from seg3d (v2.1.2 on Windows 7)

Chronological Thread 
  • From: Andy Wood <>
  • To:
  • Cc: "Nicholas F. Polys" <>
  • Subject: [Seg3D] Re: Re: Issues with running and exporting from seg3d (v2.1.2 on Windows 7)
  • Date: Fri, 13 Jan 2012 21:17:29 -0500


Thank you for your prompt response; we are looking forward to the next release. Regarding the crash-on-load problem, it turns out it was graphics related. I am using a laptop with nVidia Optimus, which was trying to run the program on the integrated chip instead of the GTX 550M.  I fixed the problem and the program now runs fine (and much faster).

Andrew Wood

On Thu, Jan 12, 2012 at 7:43 PM, Ayla Khan <> wrote:
Hi Andrew,

The NRRD export crash is a known bug in v2.1.2 which will be fixed in an upcoming release that we expect to deploy in the next week or so. In the meanwhile, you can use v2.1.1 which does not have this bug.

For the Windows problem, it's possible that it's a graphics problem. What graphics card is in the machine you were running on? Also, it would be helpful for us to see the program log:  look for Seg3D log files under the user directory for the account you used to run the software, in the AppData/Local/Seg3D folder.


On Jan 12, 2012, at 11:10 AM, Andy Wood wrote:

> Hello,
> The Visionarium lab at Virginia Tech would like to use the seg3d software to facilitate volume segmentation. Unfortunately, we have run into a few issues running the software (v2.1.2, on Windows 7 x64). Namely, I cannot get the x64 program to run at all (it acts like it is loading when you click on the icon, but nothing happens and the processes close silently) and the 32-bit version crashes whenever we try to export a multiple label segmentation to NRRD. Any pointers would be greatly appreciated.
> Thanks,
> Andrew Wood
> Visualization GRA,
> VT Advanced Research Computing

Archive powered by MHonArc 2.6.16.

Top of page