Finding Paths Between ROIs

For analysis purposes, you can define the connectivity of the strongest path computed on selected image data between two regions of interest.

Path ROIs computed with varying geometrical biases

1. Define the start and end nodes as regions of interest.
2. Create a mask ROI to contain the path, recommended (see Creating Mask ROIs).
3. Right-click the image data on which you want to compute the path and then choose Find Path ROI Between ROIs in the pop-up menu.

4. Do the following in the Find Path Between ROIs dialog:

   • Choose the starting point ROI and end point ROI.
   • Choose an ROI as the mask, if available.
   • Select a geometrical bias.
   • Click OK to compute the path.

     

     The new path ROI appears in the Data Properties and Settings panel.