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#slam_toolbox — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #slam_toolbox, aggregated by home.social.

  1. cyclical_obsessive @cyclical_obsessive ·

    Mapping w/o Localization

    Got slam_toolbox mapping with localization turned off, but managed to figure out how to serve up a better looking map from my house floor plan.

    The weakness of dead reckoning becomes very evident with the floorplan map.

    Next up - with and

    #slam_toolbox #odometry #deadreckoning #navigation #ros2humble #nav2
  2. cyclical_obsessive @cyclical_obsessive ·

    SLAM - First Attempt

    My ir2scan node is working well, but setting the 52 params is a mystery.

    My create3_navigation slam.launch.py (using LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

    (bouncing around in angle in front of bot...)

    As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and put them.

    #create3 #irsensor #slam_toolbox #turtlebot4 #odometry
  3. cyclical_obsessive @[email protected] ·

    #Create3 #IRsensor SLAM - First Attempt

    My ir2scan node is working well, but setting the 52 #slam_toolbox params is a mystery.

    My create3_navigation slam.launch.py (using #Turtlebot4 LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

    (bouncing around in angle in front of bot...)

    As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and #odometry put them.

    #create3 #irsensor #slam_toolbox #turtlebot4 #odometry
  4. cyclical_obsessive @[email protected] ·

    #Create3 #IRsensor SLAM - First Attempt

    My ir2scan node is working well, but setting the 52 #slam_toolbox params is a mystery.

    My create3_navigation slam.launch.py (using #Turtlebot4 LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

    (bouncing around in angle in front of bot...)

    As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and #odometry put them.

    #create3 #irsensor #slam_toolbox #turtlebot4 #odometry
  5. cyclical_obsessive @[email protected] ·

    #Create3 #IRsensor SLAM - First Attempt

    My ir2scan node is working well, but setting the 52 #slam_toolbox params is a mystery.

    My create3_navigation slam.launch.py (using #Turtlebot4 LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

    (bouncing around in angle in front of bot...)

    As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and #odometry put them.

    #odometry #turtlebot4 #slam_toolbox #irsensor #create3
  6. cyclical_obsessive @[email protected] ·

    #Create3 #IRsensor SLAM - First Attempt

    My ir2scan node is working well, but setting the 52 #slam_toolbox params is a mystery.

    My create3_navigation slam.launch.py (using #Turtlebot4 LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

    (bouncing around in angle in front of bot...)

    As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and #odometry put them.

    #create3 #irsensor #slam_toolbox #turtlebot4 #odometry
  7. cyclical_obsessive @cyclical_obsessive ·

    After 2 years my finally knows how to navigate - I'm amazed by and

    Here's Humble Dave doing , , and now

    youtu.be/WYWc8XweKGE

    #ros_2 #gopigo3 #robot #slam_toolbox #nav2 #mapping