* Refactored RegistrationIcp so that libpointmatcher yaml can work with icp odometry (we can then avoid refiltering data with local map of F2M). All data filtering (including libpointmatcher DataFilters) are done at the beginning of the function.
* ICP: Restored ref and data scans order for libpointmatcher (seems more stable this way).
* Fixed compilation error without libpointmatcher
* CCCoreLib integration (Icp/Strategy=2). Icp/PMForce4DoF is now Icp/Force4DoF. Icp/PM is now Icp/Strategy. Icp/PMOutlierRatio is now Icp/OutlierRatio.
* Fixed build without CCCoreLib
* Cleanup RegistrationIcp from third party functions.
* Preferences: disable libpointmatcher and cccorlib options if not available
Parameter RGBD/SavedLocalizationIgnored now called RGBD/StartAtOrigin (updated description, used only in localization mode)
IcpReg: if Force4DoF, set lower covariance values for roll and pitch
DbViewer: updated detectMoreLoopClosures with new minRadius option and update optimized poses between each new accepted loop closures.
MainWindow: suppressed warning if depth image is not found in current node data (when rgb is).
3D Map view: changed default map point size to 1 (was 2)
Referred issues:
#655https://github.com/introlab/rtabmap_ros/issues/492
Note: IMU not supported yet with ORB_SLAM3.
Commits:
* Added orbslam3 support. UI-Source->IMU filtering: Added base frame conversion option of IMU data to uniformize yaw initialization. Madgwick: fixed yaw initialization accordingly to Z acc.
* fixed regression build error with ORB_SLAM2
* Renamed OdometryORBSLAM2 to OdometryORBSLAM (can be 2 or 3 now)
Parameters:
-Added "GridGlobal/MaxNodes=0", "Rtabmap/PublishRAMUsage=false", "Mem/DepthAsMask=true", "Kp/FlannRebalancingFactor=2.0", "Vis/DepthAsMask=true".
-Modified "Kp/DetectorStrategy=6", "Kp/MaxFeatures=500", "Mem/UseOdomFeatures=true", "GFTT/QualityLevel=0.001", "GFTT/MinDistance=3", "RGBD/OptimizeMaxError=1", "RGBD/ProximityPathFilteringRadius=1", "Odom/GuessMotion=true", "Odom/VisKeyFrameThr=150", "OdomF2M/BundleAdjustment=1", "Vis/Iterations=300" if built with g2o, "OdomF2M/BundleAdjustmentMaxFrames=10", "OdomFovis/MinFeaturesForEstimate=20", "OdomORBSLAM2/MapSize=3000", "Reg/RepeatOnce=true", "Vis/PnPRefineIterations=0" if built with g2o, "Vis/CorGuessMatchToProjection=true", "Vis/BundleAdjustment=1" if built with g2o, "Icp/MaxCorrespondenceDistance=0.1", "Icp/PointToPlaneK=5", "Icp/PointToPlaneRadius=1", "Icp/PM=true" if built with libpointmatcher, "Stereo/MaxLevel=5", "Stereo/MinDisparity=0.5".
BayesFilter: optimized prediction matrix update. Use of new argument "ignoreLocalSpaceLoopIds" of Memory::getNeighborsId() to ignore loop closure link by space in prediction update.
CameraThread: Added stereo exposure compensation option.
CameraRGB: Added forceGroundNormalsUp option and added support of ground truth from EuRoC dataset.
Statistics: Added "Memory/RAM_usage/MB".
Transform: Added clone() method to do deep copy.
Graph::importPoses(): EuRoC format support (9).
Rtabmap: Local visual loop closures are now identified as GlobalClosure link type.
OccupancyGrid/OctoMap: updated how cache is used (old node retrieved can be re-added to map without re-assembling the whole map).
OdometryF2F: when using ICP, increasing correspondence distance for first two frames. If Vis/CorType=1 and registration fails, second guess without motion is done with Vis/CorType=0.
OdometryF2M/RegVis: updated how features are removed from the map, using new projectedIDs filled in RegistrationInfo by RegistrationVis.
OdometryORBSLAM2: Maximum size of the feature map can be set with "OdomORBSLAM2/MapSize" parameter.
CloudViewer: fixed opengl camera drifting in follow mode.
DatabaseViewer: Added optimization scale option. ConstraintsView: hide loop closure links if type is ignored in gui parameters.
MainWindow: Support of "GridGlobal/MaxNodes" parameters when updating the maps.
UPlot: don't show ellipses when not in graphics view mode, updated how "random" colors are attributed to curves
Added rtabmap-euroc_dataset tool. Updated rtabmap-kitti_dataset and rtabmap-rgbd_dataset tools.
Added rtabmap-reprocess tool.
matlabbe