Join Richard Harrington for an in-depth discussion in this video Using detailed analysis, part of After Effects Guru: Tracking and Stabilizing Footage.
…If you are dealing with a particularly tough scene, the use of…detailed analysis can dramatically improve the quality of the work stabilizer BFX.…However, one important thing to keep in mind is that it dramatically increases…the amount of stored data as well as the time it takes to complete the analysis.…In this particular shot,…we're dealing with a skateboard, and this is a very high-motion scene.…Using Subspace Warp and Smooth Motion, I was able to smooth out the shot.…However, you'll notice the black bars at the top and…bottom, definitely caused by the fact that this is working very hard.…
And I may need to scale the clip up a bit more.…If we turn this off, you'll notice that the wheels riding on the pavement…introduce a lot more vibration and shake to the overall movement.…This is because the rider is going over a rough surface, and…that vibration translates to the camera.…By enabling the Detailed Analysis option under Advanced,…you'll see that the scene is re-analyzed.…This will send it to the background for…
- Analyzing footage
- Using the 3D camera tracker to stabilize footage
- Choosing and moving a target
- Adding 3D text to a scene
- Tracking an object
- Applying the Warp Stabilizer VFX
- Choosing a stabilization method
- Reducing rolling shutter distortion
- Matching movement
Skill Level Intermediate
Mograph Techniques: Retiming and Tracking Footagewith Ian Robinson2h 46m Intermediate
VFX Techniques: Tracking Objects onto a Facewith Lee Lanier2h 42m Intermediate
After Effects Guru: Mastering the Timelinewith Richard Harrington1h 8m Intermediate
1. Using the 3D Camera Tracker
2. Working with Targets
3. Camera Tracker in Action
4. Working with Warp Stabilizer VFX
5. Refining the Warp Stabilizer VFX
6. Using Advanced Options
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