rtabmap odometry source
I have been experimenting with rtabmap_ros lately, and really like the results I am getting. Awesome work Mathieu et al.! First, let me describe my current setup: Setup ----- - ROS Indigo/Ubuntu 14.01...
View Articlertabmap: stereo + wheel/imu odometry
Hey everyone! I need to launch rtabmap with a stereocamera (NOT kinect!). I also have odometry from other sources (imu and wheel odometry). I want to use the latter to enhance the quality of stereo...
View ArticleNodelet topic connection problem
Hello everybody, I have a little question for you. I am trying to use the navigation part of the rtabmap package but I am not able to connect topics to some nodelets. with camera=artemis/navCam The...
View Articlertabmap stereo with original (mono) Bumblebee
I am trying to set up an original Bumblebee stereo camera with rtabmap. Currently, the issue that I am running into is that stereo_odometry is crashing without giving a discernible error message....
View ArticleNo map data for rtabmap_ros
Hello, I'm running Ubuntu 12.04, Ros Hydro, I have rtabmap_ros compiled from source (as per instructions). I am using a stereo camera with (I think) the Stereo B configuration. I have modified the...
View Articlertabmap_ros + Kinect = 2D map. How to? (newbie)
Hi all, as the title suggests, I need help regarding RGB-D SLAM map creation (using RTAB-Map) -- apologies in advance if I get some terms wrong: **TL;DR Version:** I have a Kinect and ROS Indigo in...
View ArticleAutomatic multi-session mapping for RTABMap.
Hello, I have RTABMap set up on Ubuntu 12.04, ROS Hydro, with a stereo camera pair. I also have an IMU, but it is not currently being used for pose estimation. My issue is that when my camera moves...
View Articlepublish rtab point cloud from rviz
Hey! I am currently following this tutorial on my turtlebot: http://wiki.ros.org/rtabmap_ros#Nodes Therefore I started turtlebot and rviz like this: $ roslaunch turtlebot_bringup minimal.launch $...
View ArticleExport 2D map from Rviz and/or RTAB-Map
I've been working through my undergrad thesis based on ROS and RTAB-Map (questions about it [here](http://answers.ros.org/question/209216/new-to-ros-looking-to-use-kinect-for-slam/) and...
View Articlertabmap barely finds features in simulated stereo image
I am using `rtabmap_ros` with a simulated stereo camera in gazebo, but I am struggeling to get the `stereo_odometry` node computing any transformation. The problem is that too few (mostly not even one)...
View Articlertabmap's bumblebee.launch couldn't get the right color image
Hello, After I run bumblebee.launch and stereo_mapping.launch, there comes to some wrong message: [ERROR] [1443874753.439697811]: Compressed Depth Image Transport - Compression requires single-channel...
View Articlethe image of point cloud is tilted +bumblebee.launch+rtabmap_ros
hello, After I used rtabmap_ros for a slam, I found that my image of pointcloud is tilted. For example, in the real word the curtain is upright，but in the rviz it is tilted . Is that because of my...
View Articlertapmap nodes crash on Raspi 2
Hello ROS-community, I want to start rtabmap on my raspi 2 with ubuntu 14.04 ROS Indigo. I have compiled it from Source at first like the description on github: https://github.com/introlab/rtabmap_ros....
View Articlethe 3d map is not very good
hi, when i use rtabmap_ros and bumblebee2 to build a 3d map, I found that my map is not very good as the stereo-mapping- outdoor-demo.For example, when i try to build a 3d point map for a table , I...
View ArticleCombine IMU with visual odometry using rtabmap
Hello, I want to combine a razor 9dof IMU (package [razor_imu_9dof](http://wiki.ros.org/razor_imu_9dof)) with visual odometry from ASUS Xtion Pro live using rtabmap. I used package...
View ArticleHow to fuse IMU & visual odometry using robot_localization
Hello, I am doing a project that is combining the data from visual odometry (camera ASUS Xtion Pro live) with IMU (SparkFun razor). I want to combine some sources of information to have the best...
View Articlehow to perform localization based on ceiling
I've seen localization based on the ceiling image mentioned a few places[1],[2] but its not clear to me if a ros package like RGBDSLAM or RTABMAP can be used with a kinect pointing at the ceiling ? If...
View ArticleSubscriber Node No Msg
I have used the sample code for Sub a topic in python but however I am trying to subscribe a topic which gives out a the coordinates, image and etc in single data stream from rtabmap/graph topic....
View ArticleKinect + odometry not working
Hi, I am trying to use RTAB-MAP with an AGV with a kinnects (Xtion asus pro live) added on top. The system have two computers: 1- (roscore) AGV computer (publishing the odometry, laser scanner,...
View ArticleRTABMAP not working with Kinect+Odometry
Hi, I am trying to use RTAB-MAP with an AGV with a kinnects (Xtion asus pro live) added on top. The system have two computers: 1- (roscore) AGV computer (publishing the odometry, laser scanner,...
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