SV 2D Segmentation Display Window Issue

[Jacob Newkirk]

This is my first SimVascular project, so I am assuming that this is just a rookie mistake. I have generated a path that follows the Aorta, and now need to use 2D Segmentation. When I open the 2D Segmentation tool, or turn on reslice in the Path Planning tab, my view shows only 1/4 of the area around the path. This makes it impossible to draw contours. If I reset the view from the corner of the display window, I can see everything, but it no longer allows me to draw contours. In other views, it looks like it cuts a cube shaped column around the center point of the path, rather than recentering the frame around the path as I scroll through the axial view.

I have tried changing slice size, resetting the view, processing the images to make the lumen more clear, completely restarting the project, completely reinstalling the software, and using a different computer. This is a class project, and the deadlines are rather tight (I am supposed to complete segmentation by 2359 ET on March 2nd). Any ideas?

[Hongzhi Lan]

Hi Jacob,

You can click the button "Size" and increase the reslice size.
Also, to work with a project, you need to add your image into your project, not outside. Check this section:
http://simvascular.github.io/docsQuickG ... management

Hongzhi

[Jacob Newkirk]

That worked! Thanks Hongzhi. I figured it was user error. Once the images were saved as .vti in the project, the display followed the path correctly.