Show errors given a body number and matching volume #25
Description
Current interactive VOI Breakdown plots are able to show which body is responsible for a particular data point. However, it is difficult to take that information and see what the error was. We need a function in viz that will take as input a body in either GT or Seg, the corresponding segmentation, and the segmentation against which it is different. Then we can figure out where the error is and display it.