A spacecraft attitude kinematics model, attitude measurement model, and filter algorithm are three important parts in spacecraft attitude determination, and a high-precision filtering algorithm is the ...

TurboGS is a new 3D Gaussian Splatting training pipeline aimed at the bottleneck most teams actually feel: too much time spent optimizing pixels that are already fine. Instead of brute-forcing every ...

This update to a frequently requested article first published here in 1998 explains how statistical methods can create many different position accuracy measures. As the driving forces of positioning ...