Temporal slitscan processing effects can generate all kinds of visually interesting size distortions to objects moving in the movie file processed by the slitscan effect. This post will explore one example of this based on processing a 90 degree video pan with the Temporal Scan Tracker effect.
The slitscan effect shown above started with a 200 frame video pan taken while standing at a static location. The camera panned from right to left. For the effect output, I was only interested in processing the first 150 frames, which corresponded to a 90 degree pan from right to left.