The Pixel Farm PFTrack v4.0.R2 | 37.3 MB + 6.5 MB PFTrack, launched in 2003, quickly established itself as the Match Mover of choice for high-end visual effects productions, when its ground breaking features quickly brought revolutionary new tools to the desk top, including many firsts; integrated optical flow, geometry tracking, multiple motion solving and per pixel Z depth extraction. Since its inception, a rapidly growing number of renowned visual effects companies use Pixel Farm products and PFTrack in particular, these include: Sony Imageworks, UbiSoft, Riot, Stan Winston Studios, Digital Domain, Cinesite, Double Negative, Entity, CORE Digital, MPC and Animal Logic.