Radar-Inertial Odometry on ardea 3
0.12Transl. RMSE (m)EqF
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| EqFinitial rotation error (e_∠)=80°, spherical coordinates modeling=true2026.04 | 0.12 | 2.55 | 5.17 | |
| EqFinitial rotation error (e_∠)=10°, spherical coordinates modeling=true2026.04 | 0.19 | 6.05 | 5.74 | |
| EqF*initial rotation error (e_∠)=80°, spherical coordinates modeling=false2026.04 | 0.19 | 7.9 | 5.84 | |
| EqF*initial rotation error (e_∠)=0°, spherical coordinates modeling=false2026.04 | 0.2 | 9.67 | 5.91 | |
| EqFinitial rotation error (e_∠)=0°, spherical coordinates modeling=true2026.04 | 0.2 | 6.13 | 5.71 | |
| EqF*initial rotation error (e_∠)=10°, spherical coordinates modeling=false2026.04 | 0.21 | 7.23 | 5.88 | |
| EKF-RIOinitial rotation error (e_∠)=0°2026.04 | 0.28 | 3.69 | 32.62 | |
| EKF-RIOinitial rotation error (e_∠)=10°2026.04 | 0.3 | 5.85 | 34.8 | |
| EqFinitial rotation error (e_∠)=100°, spherical coordinates modeling=true2026.04 | 1 | 4.53 | 23.46 | |
| EqFinitial rotation error (e_∠)=120°, spherical coordinates modeling=true2026.04 | 4.2 | 21.96 | 130 | |
| EqF*initial rotation error (e_∠)=100°, spherical coordinates modeling=false2026.04 | 4.42 | 7.02 | 200 | |
| EKF-RIOinitial rotation error (e_∠)=100°2026.04 | 5.88 | 10.46 | 440 | |
| EqF*initial rotation error (e_∠)=120°, spherical coordinates modeling=false2026.04 | 6.93 | 15.49 | 300 | |
| EKF-RIOinitial rotation error (e_∠)=120°2026.04 | 45.29 | 10.09 | 3,300 | |
| EKF-RIOinitial rotation error (e_∠)=80°2026.04 | 260 | 10.44 | 13,000 |