fiducial-markers
Fast, pure-Rust ArUco/AprilTag fiducial marker detection — no OpenCV runtime, 1.6–3.4× faster, pixel-identical accuracy
Python Package for STag - A Stable, Occlusion-Resistant Fiducial Marker System
A fiducial marker system powered by OpenCV - Supports ArUco and April
Hybrid behavioral tracking combining deep learning-based tracking and fiducial tags
