Three Views

Start xcv with three images. It is now possible to load or compute a trifocal tensor for these three images.

• To load a tritensor choose Multiview . A file containing a tritensor normally ends in a .T, for example basement.00.01.02.T.

• To compute a tritensor first compute or load the corners for all three images. Then choose Multiview .

Now pressing the left mouse button in any one of the three images displays the epipolar lines in the other two views.

• Line transfer:
  Compute lines two of the views. Then select a pair of corresponding lines in these views and select Multiview . The corresponding infinite line is drawn in the third view.