In autonomous navigation technologies. the Multi-State Constraint Kalman Filter (MSCKF) is one of the most accurate and robust tightly-coupled fusion frameworks for Visual-Inertial Navigation (VIN). However. the adoption of the MSCKF VIN system in real-time embedded applications depends heavily on an efficient implementation of its tangled pipeline. https://www.ealisboa.com/deal-time-FreeMax-Marvos-T-S-X-X-Pro-Replacement-Coils-5-Pack-save-more/