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pga_ekf : Extended Kalman Filter using PGA Motor algebra

Plane-based (aka Projective) Geometric Algebra (PGA) in 3D is powerful tool for solving various kinds of Computer Geometry problems. This project is attempt to solve classical 6DoF IMU+GPS Dead Reckoning problem using PGA Motor algebra.

At this moment we assume that our setup contains 6DoF IMU sensor as well as some external 3D position sensor, such as GPS. Power and flexibility of PGA are so high, that adding other types of sensors doesn't bring significant hurdle.

High-level implementation details and explanations are hidden by purpose. Please contact me if you want to see them, for instance for commercial or other kind of use.