Understanding Planar Tracking
CoreMelt's SliceX / TrackX / DriveX , Chromatic and PaintX all use the mocha planar tracker. What is a planar tracker and how do you get the best results when using it? Iain Anderson explains this to you in simple terms. Choosing the correct track shape is important to avoid some common mistakes. In particular trying to track something with a changing texture (like rippling water) or with strong reflections on it can be challenging. These tips should help you get better results in all cases.