This week’s focus is on point tracking in Nuke. Tracing means tracking a group of pixels frame by frame and collecting their positions on each frame. Tracker can measure how much motion occurs between frames. We can use this mobile information to cancel the move (called stability) or transfer the move to another element, called matching move, by canceling it. Tracking points are two-dimensional position data. By tracking the correct number of points, we can create the correct movement type in Nuke, and use the Tracker node to adjust – whether it is stable or matching the movement. If we need to replace some content in the material with other materials, this function can solve this problem.
