epsilon

visualization pbstream  pbstream_to_ros_map ## previous submap was painted by next submap cartographer/cartographer/io/submap_painter.cc ``` cairo_set_source_surface(cr.get(), submap_slice.surface.get(), 0., 0.); cairo_paint(cr.get()); ```

pCurrentMap->GetIniertialBA2() = 0

livox_mapping/loam_laserMapping: symbol lookup error: /usr/lib/x86_64-linux-gnu/libpcl_features.so.1.8: undefined symbol: _ZNK3pcl6search6SearchINS_8PointDEMEE7ge

mid360 cpu占两个核 可以降低吗

3

不管是x86还是arm，启动mid360后，都是占用两个核， 可以降低吗，尤其arm上，加上定位导航，cpu整体利用率经常超过90%。