Questions tagged [rgbd]

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Where to find a circular robot, diameter < 45cm, load bearing >= 30Kg with ROS (1 or 2) installed?

I am looking for a robot with the following specifications: Circular, holonomic robot Diameter <= 45 cm (17.7 in) Load bearing >= 30 Kg (66 lbs) ROS enabled + camera & lidar sensor (...
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Gazebo Garden: How to publish the transform of elements in a simulation

I need the depth ground truth of a camera view in gazebo and decided to go with an rgbd camera which produces a pointcloud. In order to visualize this I need to somehow publish the transform of the ...
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rgbd_calibration YAML Parsing Exception: Bad Conversion Error

This work is a recurrence of Basso's work: https://github.com/iaslab-unipd/rgbd_calibration, but I have encountered the following problems: ...
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It is possible to create a map with rtabmap using the laser and obtaining 3D point cloud at the same time?

Hello, I'm using rtabmap in order to carry out rgbd slam using a rgbd camera, odometry and a fake laser scan obtained from the rgbd camera. When I execute rtabmap, the generated grid_map is different ...
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1 answer
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rtabmap localization

Hi I'm trying to run rtabmap in localization mode. This is my launch file: ...
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1 answer
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Could not get transform from odom to base_link

I'm running rtabmap with an rgb-d sensor and get the following error: ...
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1 answer
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two RGBD sensors in the same USB controller

Hi all; I m experiencing problems when connecting two RGB-D sensors to the same PC, using the same USB controller (two Asus Xtion, 1 Xtion and one Orbbec astra, etc). Both are attached to the same USB ...
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Intel realsense SR300 on ROS indigo

Hello everyone, I am trying to use the sr300 RGBD sensor on ros indigo. I use librealsense(https://github.com/IntelRealSense/librealsense) and realsense_camera(https://github.com/intel-ros/realsense) ...
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How to convert a sequence of registered RGB and depth images into a ROSBAG?

Hi, I would like to use the rgbdslam_v2 package http://felixendres.github.io/rgbdslam_v2/ on my own RGB-D data. My RGB-D data is supplied as a a pair of image sequences, one consisting of depth images ...
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Hello guys, Has anyone used the evaluation scripts provided in RGBDSLAM_v2 with the .bag files obtained directly from the package GUI?

I'm trying with this comand: ./run_tests.sh [rgbd_dataset_freiburg1_xyz.bag] And I got this: [rospack] Error: package 'rgbdslam' not found Evaluating ORB Will evaluate RGBD-SLAM on the following ...
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RTAB-Map rgbd_launch error Map received with code error 1! problem

Hi, I am trying to use RTAB-Map on my clearpath Jackal robot (am reading its topics through the same wifi). I am not using OpenNI because my robot and ASUS Xtion rgbd camera have already been set up ...
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Where can I buy the PrimeSense Carmine 1.09

Hello All, I'm looking into purchasing the new close-range Primesense RGB-D camera but I can't seem to find it available on Amazon.com and on Ebay the prices seem outrageous to me. How much does this ...
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what will be the best sensor suite for an indoor robot?

Dear all , I am asking this to get some help from experienced roboticists here. Forgive me if this is not the correct place to ask this question. We are planning to implement autonomous indoor robot ...
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1 answer
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Is Visual Odometry affected by the performance of the computer?

Hello, I tried the /demo_rgbd http://wiki.ros.org/demo_rgbd on ROS indigo in order to do a visual odometry. Since, according to the KITTI website, this method is one of the best, i don't obtain good ...
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rgbdslam v2 crashes after processing the first frame

Hello all, I have (supposedly) successfully catkin_make'd rgbdslam_v2 following the instructions from here on ros-hydro and ubuntu 12.04. Then I run : ...
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mapping from camera/Image-raw to kinect RGB-D

Hi every body I'm working on follow-me task. The goal is to make a turtle-bot-like robot follow a specific person in the crowd. I use skeleton_markers to find joints of target person's body and with ...
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1 answer
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Generating Octomap [Solved]

Hello guys! I'm facing some problems trying to generate an Octomap. First of all, I downloaded RGBDSLAM (http://felixendres.github.io/rgbdslam_v2/) and installed as recommended. I'm able to run ...
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6D RGB D SLAM EFFICIENCY

How efficient is this 6D RGB-D SLAM in localizing and navigation Originally posted by Francis Dom on ROS Answers with karma: 21 on 2014-10-07 Post score: 0 Original comments Comment by bvbdort on ...
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problem in installing RGBD Slam

I use Ubuntu 12.04 and ROS Fuerte. I want to install RGBD slam.I try above commends in my ros package path $svn co http://alufr-ros-pkg.googlecode.com/svn/trunk/rgbdslam_freiburg $rosdep update ...
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2 answers
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rgbdslam freiburg hydro

I am editing my problem and leaving previous versions- I know this post looks very large now but if somebody will have same problem in futer maby he can track down some of my mistakes and use them. I'...
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fail to install rgbdslam on electric

i have used rgbdslamlink text on furete . recently,i install rgbdslamlink text on turtlebot.but failed. when i type :rosmake --rosdep-install rgbdslam the error message is :the svn: OPTIONS ...
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MoveIt! tutorial: Sensor integration

Hi, I'm having a problem in integrating the rgbd sensor to run in MoveIt!/Gazebo. I followed the MoveIt! Quick Start tutorials and when I try to execute: ...
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1 answer
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RGBDSLAM Frequency

Hi, I am using the Bumblebee to perform visual Slam just by remapping the RGBD SLAM package to take data from the stereo camera instead of the Kinect. The results that i got are not as good as the ...
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1 answer
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why is it just one kinect per USB host?

Due to definition a USB 2.0 host offers a max Bandwidth of 36 to 40MB/s. A kinect: (source from openkinect) There are 242 packets for one frame for the depth camera together with the header packets. ...
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RGBD slam on groovy

I want to run the rgbd slam package provided on open slam website with ROS groovy. The readme file with the package has instructions for diamondback. I have downloaded the package along with the ...
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1 answer
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Kinect RGB + Depth to .pcd format

I have tried the rgbd_registration package in which a source cloud (first frame) and a target cloud (another frame) in the form of a .pcd format are passed to the algorithm, the algorithm restores the ...
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1 answer
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Access to willow garage dataset

Hi, I am trying to access the datasets at http://pr.willowgarage.com/wiki/Datasets. Could someone check if the link is available. Because when I try to download for ex the first 08-09-19_10party-...
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1 answer
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RGB2D Map using gmapping

Hi all, I am trying to add colour information in 2d occupancy map gmapping produce. My question is, more general, to achieve that out put where i should be looking in slam_gampping code? Thanks in ...
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1 answer
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RGBD-slam for non-ROS fails

hi there, i tried to use rgbd-slam_freiburg with kinect on ubuntu 12.04 64-bit. i tried with the non-ros-instruction from here. it fails at rosmake rgbdslam_freiburg by compiling the rgbdslam stack. ...
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RGBDSLAM not doing 3D reconsturction (on fuerte)

I successfully installed rgbdslam on ROS fuerte. When I launch the kinect+rgbdslam.launch I get the UI. I click on process and the features are detected and the correspondences seem to be working. All ...
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1 answer
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RGBD-SLAM and STEREO

Hello ROS community, How to use rgbd-slam with two cameras? I have read http://www.ros.org/wiki/rgbdslam I run rgbd-slam from command line "roslaunch rgbdslam kinect+rgbdslam.launch" and it ...
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ROS rgbdslam fuerte support?

I want to know when will there be support for rgbdslam in fuerte. I tried to tinker with the electric supported version to make it run in fuerte but could not get it to work. If someone has found a ...
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1 answer
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HOD - Histogram of Oriented Depths

Hey, Are there any implementations of HOD in OpenCV, ROS or anywhere else? Thank you for your help. Originally posted by Grega Pusnik on ROS Answers with karma: 460 on 2012-04-18 Post score: 0
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1 answer
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ICP taking long time to converge

Hi, I took two point clouds of 640x480 size separated by very small distance and ran ICP. The code is running for long time and i had to exit it manually. I guess its like a gradient decent method of ...
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1 answer
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Set Max Depth RGBD SLAM

Hello, when i set the max depth it immediately returns back to full depth. Does anyone know how to limit the depth and maintain it in RGBD Slam. Thanks Originally posted by taha016 on ROS Answers ...
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3 answers
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How to use RGBD-6D-SLAM for path planning and navigation with Kinect

I am able run and record data using the RGBD-6D-SLAM code and the Kinect and would like to now use the recorded 3D "map" of the room(s) for navigation and path planning. What would be the ...
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