C++ · MIT
vectr-ucla/direct_lidar_inertial_odometry
[IEEE ICRA'23] A new lightweight LiDAR-inertial odometry algorithm with a novel coarse-to-fine approach in constructing continuous-time trajectories for precise motion correction.
★ 1.1k
Stars
264 forks · 55 open issues
+2.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
10.9
Momentum / 100
see the breakdown below
3y ago
Created
last push 7mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 2.1 | +2.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | last week ran 0.62× the monthly pace |
| Freshness | 15 | 0.0 | last push 7mo ago; decays to zero at 180 days |
| Scale | 15 | 8.8 | 1.1k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 10.9 | sum of the above |
Detail
| Topics | 3d-mappingimulidarlidar-inertial-odometrylidar-odometrylidar-slamlocalizationmappingodometryroboticsrosslam |
| Matched on | Robotics (slam) ROS2 (ros) |
| Short window | +2 stars over 7 days = 0.3/day |
| Long window | +12 stars over 26 days = 0.5/day |
| Lifetime average | 0.86 stars/day over 1,245 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |