C++ · GPL-3.0
cggos/imu_x_fusion
IMU + X(GNSS, 6DoF Odom) Loosely-Coupled Fusion Localization based on ESKF, IEKF, UKF(UKF/SPKF, JUKF, SVD-UKF) and MAP
★ 1.1k
Stars
190 forks · 17 open issues
flat
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
8.9
Momentum / 100
see the breakdown below
6y ago
Created
last push 19mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 0.0 | flat, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 0.0 | last push 19mo ago; decays to zero at 180 days |
| Scale | 15 | 8.9 | 1.1k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 8.9 | sum of the above |
Detail
| Topics | ekf-localizationeskfgnssimu-sensornonlinear-least-squaressensor-fusionslamukf-localizationvisual-inertial-odometry |
| Matched on | Robotics (slam) |
| Short window | +0 stars over 7 days = 0.0/day |
| Long window | +1 stars over 26 days = 0.0/day |
| Lifetime average | 0.49 stars/day over 2,294 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |