Wiki Link
Total mapping tasks number: 6
Contains (mapping task id, evaluation id): [ (1341, 985), (1342, 986), (1343, 987), (1345, 989), (1346, 994), (1347, 995) ]
Current mappingtask id: 1341
lio-sam with kitti_2011_09_30_drive_0028_synced_full
| Parameter name | Parameter value |
|---|---|
| edgeThreshold | 1.0 |
| surfThreshold | 0.1 |
| edgeFeatureMinValidNum | 10 |
| surfFeatureMinValidNum | 100 |
| odometrySurfLeafSize | 0.4 |
| mappingCornerLeafSize | 0.2 |
| mappingSurfLeafSize | 0.4 |
| z_tollerance | 1000 |
| rotation_tollerance | 1000 |
| numberOfCores | 4 |
| mappingProcessInterval | 0.15 |
| surroundingkeyframeAddingDistThreshold | 1.0 |
| surroundingkeyframeAddingAngleThreshold | 0.2 |
| surroundingKeyframeDensity | 2.0 |
| surroundingKeyframeSearchRadius | 50.0 |
| loopClosureFrequency | 1.0 |
| surroundingKeyframeSize | 50 |
| historyKeyframeSearchRadius | 15.0 |
| historyKeyframeSearchTimeDiff | 30.0 |
| historyKeyframeSearchNum | 25 |
| historyKeyframeFitnessScore | 0.3 |
| gpsCovThreshold | 2.0 |
| poseCovThreshold | 25.0 |
| downsampleRate | 2 |
| pointCloudTopic | points_raw |
| imuTopic | imu_raw |
| savePCD | False |
| savePCDDirectory | /Downloads/LOAM/ |
| loopClosureEnableFlag | True |
| navsatfrequency | 50 |
| navsatwait_for_datum | False |
| navsatdelay | 0.0 |
| navsatmagnetic_declination_radians | 0 |
| navsatyaw_offset | 0 |
| navsatzero_altitude | True |
| navsatbroadcast_utm_transform | False |
| navsatbroadcast_utm_transform_as_parent_frame | False |
| navsatpublish_filtered_gps | False |
| ekf_gpspublish_tf | False |
| ekf_gpsfrequency | 50 |
| ekf_gpstwo_d_mode | False |
| ekf_gpssensor_timeout | 0.01 |
| GpsElevation | False |
| gpsTopic | odometry/gpsz |
| Parameter name | Parameter value |
|---|---|
| imuGyrNoise | 0.0015636343949698187 |
| imuAccNoise | 0.003993957088823881 |
| imuGyrBiasN | 3.564031869636761e-05 |
| imuAccBiasN | 6.435665935353257e-05 |
| imuGravity | 9.80511 |
| sensor | velodyne |
| N_SCAN | 64 |
| Horizon_SCAN | 1800 |
| lidarMinRange | 1.0 |
| lidarMaxRange | 1000.0 |
| imuRPYWeight | 0.01 |
| extrinsicTrans | [-0.8086759, 0.3195559, -0.7997231] |
| extrinsicRPY | [0.9999976, 0.0007553071, -0.002035826, -0.0007854027, 0.9998898, -0.01482298, 0.002024406, 0.01482454, 0.9998881] |
| extrinsicRot | [0.9999976, 0.0007553071, -0.002035826, -0.0007854027, 0.9998898, -0.01482298, 0.002024406, 0.01482454, 0.9998881] |
| lidar_frequency | 10 |
| imu_frequency | 100 |
| Parameter name | Parameter value |
|---|---|
| None | None |
| Parameter name | Parameter value |
|---|---|
| None | None |
| RMSE | Mean | Median | Std | Min | Max | SSE | |
|---|---|---|---|---|---|---|---|
| ATE | 6.24148 | 5.65454 | 5.38875 | 2.64238 | 0.799605 | 15.2009 | 76236.9 |
| RPE | 1.45236 | 1.43469 | 1.44984 | 0.225818 | 0.912529 | 2.41515 | 432.414 |
| Max CPU (core) | Mean CPU (core) | Max Memory (MB) |
|---|---|---|
| 4.50759 | 2.32295 | 1330.19 |