How does rtabmap fuse wheel odometry with visual odometry?
I set up my robot with turtlebot and kinect and excute rtabmap. -- http://wiki.ros.org/rtabmap_ros/Tutorials/SetupOnYourRobot I hid the image of the Kinect sensor and moved the turtlebot. And I moved...
View ArticleMaximum mapping distance rtabmap
Hi, I am using a Kinect. Is there a way to set the max mapping distance to like 3.5 Meters to prevent noise from being in the image?
View Articlertabmap_localization issue
hi, i'm using rtabmap and i'm pretty new to it. I'm noticing an unexpected behaviour where the algorithm is running continuously even when the robot is not moving, and it update the map->odom tf...
View ArticlePersistent map frame in RTAB-Map localization mode
I have a map generated using a Kinect and RTAB-Map. I want to run RTAB-Map again in localization mode using the same database, and have repeatable coordinates within the map, regardless of my starting...
View ArticleHelp 3D navigation using a known map
Hello, I'm using rtab map and a kinect to generate a map of a corridor. I was wondering if it was possible to fly a UAV to a known point within the generated map. My project statement requires me to:...
View ArticleFlag/Mark Map
Hello, I am doing a project with a kinect sensor to do map recognition and so for i managed to make it work but i would also like to mark specific areas where the robot moves and export the map with...
View Articlertabmap localization issue
Hi, I am facing one issue during localization in rtabmap. When there is an dynamic obstacle in front of the robot an even during the navigation time map data gets some times disappears on rviz and the...
View ArticleAstra Pro with ROS & rtabmap
Hello, Has anyone been able to use the Astra Pro camera with ROS Kinetic and rtabmap? I was able to get the Astra Pro camera working with rviz (RGB image stream + Depth) using the usb_cam node and the...
View Articlertabmap visual odometry
hi everyone, i'm facing some error or strange behaviour when rotating my camera along the yaw axis. i'm running the handheld tutorial (http://wiki.ros.org/rtabmap_ros/Tutorials/HandHeldMapping) with a...
View ArticleRobot Navigation using kinect and 3D mapping for humanoid robot
I have been working on this project and trying to establish a 3D mapping environment. But my main question lies, whether I can use the 3D mapping from kinect v2 and be able to do navigation for the...
View ArticleRotate rtabmap's local_costmap?
We're using rtabmap and only our local costmap is incorrectly rotated 90 degrees :(. We've tried using TF to rotate a few things with the static_transform_publisher but haven't been successful. Do you...
View Articlertabmap rgbd_odometry: 0 features extracted from RealSense rgbd bag file
I tried to run `rtabmap/rgbd_odometry` node against a bag file captured from RealSense. The `pose` part of `/rtabmap/odom` messages are all 0s (position and orientation). Meanwhile...
View ArticleLocalization problem: GPS drift when using visual odomery and INS
So, I have been configuring around robot_localization package to use GPS and IMU together with visual odometry from rtabmap, but have weird behavior. To begin with, I use Orbbec Astra as source of...
View ArticleRtabmap deletes part of map
I am running Ubuntu Mate 16.04 on Raspberry Pi 3 and have tried to build a map with rtabmap. I am using Kinect, fake lasermsg from Kinect, odometry from wheel encoders and imu. Rtabmap is running on...
View ArticleHardware Setup for Slam and OpenCV
Hi, currently I am running Ros Kinetic on a Raspberry Pi 3 and using rtabmap with Kinect V1 for mapping and localization. I am also trying to run face and human recognition with OpenCV. For that I...
View Articlerobot_localization producing 180° rotation jumps only when static publishing...
I have configured `world_frame=odom`. When I statically publish TF map->odom my output of ekf_localization_node is jumping a lot. I've looked all over for the problem but I am stuck! Here's an 8...
View Articlertabmap frontier exploration
Hello community, has somebody tried to combine RTABMAP and frontier_exploration ? How can I solve the problem of discovering an unknown area to build a map first ? Idea: 1. discover the area with...
View ArticleWhere does RTABMAP_Cloud save the Downloaded map and graph from RVIZ?
Hi, I used rtabmap on my turtlebot with RVIZ. From the left panel when I Download Map or Graph it does the downloads, but I cannot figure out to which path has the map and graph been downloaded to. I...
View ArticleTransform from map to odom for robot using rtabmap
I built a custom robot using URDF and I'm trying to view the position of the robot using the "odom" published from rtabmap. I managed to create a transform from odom to base_footprint but when I run...
View Articlertabmap depth_registration ?
I am using rtabmap. rtabmap requires depth/image (sensor_msgs/Image). Does it need a rectified registered depth image or just the raw registered depth image? I am guessing the registered depth image...
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