https://visualeducation.com/class/3d-animation-in-after-effects/
In this class, Corey reveals the Adobe After Effects tools and techniques he used to transform Karl’s ‘Mad Hatter’ photoshoot into a mesmerising digital animation. Though After Effects is not dedicated 3D software like Blender, it does feature tools that allow you to create the illusion of 3-dimensionality. In the introduction, Karl and Corey discuss the goals of the animation work, some of the problems they encountered, how they solved them, and what lessons they learned from this project. As Corey opens up After Effects, he takes you through what he calls his ‘pseudo-3D workflow’. You’ll learn how to work with multiple layers, and how to make those layers appear 3D. You’ll cover the 3D Panel, with its three elements: Motion Blur, Adjustment Layers, and 3D Layer. You’ll learn how to use Difference mode, and how to use a null object as a parent to move the camera around. You’ll also learn how to use the Time Vary stopwatch to create keyframes, including ‘eased’ and rotation keyframes, plus how to use the Pen Tool to make a mask, and much more. By the end of the class, you’ll understand how to make your own original 3D animations using photographs.