TAA for Unity SPP

TAA implementation for in-house Unity render pipeline.

Constructed motion vector pass and added to the pipeline.

AA Quality improvement tricks based on unity HDRP, Unreal, inside TAA source code.

Anti-ghosting, vertex animation, and UV scrolling support based on Naughty Dog’s 2016 slides.

Reference:

Temporal Antialiasing In Uncharted 4, Ke Xu

Temporal Reprojection Anti Aliasing in INSIDE, Lasse Jon Fuglsang Pedersen