2D Tracking - Nuke 101: Professional Compositing and Visual Effects - page 206

4. Quit Framecycler, or press Stop in the Viewer.
5. Select Read1 and attach a Tracker node to it from the Transform toolbox.
6. Make sure you're viewing the output ofTracker1 in both the Viewer and frame 1.
The Tracker node's Properties panel loads into the Properties Bin and looks like
FIGURE 5.3 . Using these controls and the on-screen controls, you can track a fea-
ture in the image by defining the pattern box and using the Properties panel.
Figure 5.3. The Tracker node's Properties panel.
7. IntheViewer,clickthecenterofthetrackerpoint,whereitsaystrack1,andmove
it to the edge of the spoon handle ( FIGURE 5.4 ).
Figure 5.4. Placing the tracker point on a good tracking location.