Questions tagged [realsense-camera]
The realsense-camera tag has no usage guidance.
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scan data not published after running depthimage_to_laserscan
Camera : Intel realsense 435D
Computing device : NVIDIA JETSON ORIN
currently im converting depthimage to laserscan .I'm providing the package(depthimage_to_laserscan) with the topics /camera_info and ...
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Callibration of Intel RealSense Camera
I am using a 640x480 pixel image feed to detect objects using YOLOv5. Should it be necessary to change the calibration of Intel RealSense as well since my requirement is 640x480 pixel resolution?
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no new messages for rostopic hz /camera/aligned_depth_to_color/image_raw in ros noetic inside docker
steps to reproduce the problem
In the first terminal type: ...
- 183
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/opt/ros/noetic/lib/librealsense2.so.2.50 doesn't exist despite ros-noetic-librealsense2 being installed in docker
Goal: run this command inside a noetic docker roslaunch realsense2_camera rs_camera.launch aligh_depth:=true
Steps to reproduce:
...
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Intel RealSense with ROS 2
I am just getting started with Intel Real Sense integration with ROS2. When trying to install Intel real sense packages in ROS 2 Humble, the official documentation says the supported kernel version of ...
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ROS2 Node (Robomaster driver) getting disconnected after launching realsense node
I am trying to setup nav2 stack for robomaster ep-core Robot. I have two systems,
Jetson Nano (running Ubuntu 20.04, ROS2 Foxy) on robot to collect scan data from realsense camera and cmd vel from ...
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Routing through obstacles behind the robot
I encountered a problem with my robot in the planner algorithm I used in my project. The problem is as follows:
My robot is 1 meter long. My robot has realsense camera and lidar. With the camera data ...
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How to remap topics after launching from the same launch file
I am trying to run two intel RealSense D455 cameras in sync to pull the pointcloud2 data. How can I remap the topics to prevent them both from streaming to the same topic?
Here is what I have:
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[Solved] rtabmap with external odometry (Realsense T265)
OS: Ubuntu 16.04.6 LTS
ROS version: Lunar
RTAB-Map: 0.17.6
Cameras: Realsense D435 and T265
I'm starting both cameras with this launch command: ...
dschnabel
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Is it possible to remap /camera/color topics in realsense2_camera
I am working with a realsense camera (relasense2_camera package), such that I need to remap the /my_namespace/camera/color/* topics to ...
jcgarciaca
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Can I use a package with a different distribution for which it was made?
Hello all,
I want to use a realsense camera with ROS. The package for this can be found here. The problem/question I have is, can I use this with ROS melodic, even thought in the package page is says ...
Metalzero2
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I am trying to use Intel realsense D415 cameras to do gmapping, and the graph is getting formed but in a specific wedge only
I did depthscan_to_laserscan but there were a lot of nan values under the /scan topic. Could that be the reason for the problem?
Originally posted by srnand on ROS Answers with karma: 31 on 2018-07-...
srnand
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Extracting depth images using rosrun command using realsense camera
I entered this command to extract depth images from intel realsense R200 camera:
...
janhvi_02
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Visual Odometry with Realsense Camera
I am trying to implement a visual odometry package with my Intel Realsense camera. Is there a way to implement stereo visual odometry with this camera since the depth is calculated with infrared ...
cmfuhrman
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Realsense cannot find the camera
Hello,
I followed realsense tutorial from the link.
In the end when I ran the camera node it cannot find the camera. I did not install any other realsense software prior to this tutorial. My error log ...
tolga-uni-lu
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How do I run realsense_camera package built with catkin without running a script before?
The realsense_camera package is not available for ROS Lunar, therefore I have built it from source as described in this tutorial. At the end of the tutorial an example on how to use the package is ...
CreFroD
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rtabmap process crashing, [rtabmap_ros with realsense ZR300]
Hi,
I am trying to use rtabmap_ros package with realsense ZR300 camera. After roslaunch one of the rtabmap process is crashed and the GUI visualization is empty. I ...
bvbdort
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Anybody tried Intel® Euclid™ Development Kit
I am a software engineer working mainly on robotic systems. I am wondering if anybody has tried the Intel 3D depth camera for robotic platform? How about its performance? From its description by Intel,...
uvuvwevwevwe onyetenyevwe ugwemuhwemosas
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Problem viewing images using python-opencv
I have trouble viewing color images from R200 realsense camera using the python-opencv interface.
The window is blank when I run this script.
When I comment out'cv2.namedWindow("Image window"...
pnambiar
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How do I find out a topics data type?
I'm using rosbridge to get camera data from a ros to a non-ros device
I can see the topic /camera/depth/points but I'm not sure what "type" it is. For now ...
jacksonkr_
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Calibration of Realsense R200 camera
Hi all, I would like to ask is it possible to calibrate the infrared (IR) camera for the realsense r200 camera as I am using the camera to detect obstacle through the use of disparity map.
Originally ...
timku
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3D map with RTAB, SICK, IMU and Husky A200
I'm continuing my work on 3D map building as specified in my old topic.
Finally, I mounted my sensors (IMU, SICK and RealSense R200) on a mobile robot (Husky A200) an I'm doing some acquisitions ...
Marcus Barnet
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Build a map with RTABMAP, RealSense, Sick and IMU with sensor fusion
Hi to all,
I'm trying to continue my work on 3D map building by using RealSense R200, a SICK laser and a XSENS IMU.
In particular, I would like to integrate 3D data coming from the RealSense with the ...
Marcus Barnet
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Build a map with Husky, laser and Kinect/RealSense
Hi to all,
I'm trying to build a 3D map with my mobile robot (Husky A200) by using a LMS-111 SICK laser and a RealSense R200 (which is a camera sensor like the Kinect).
Typically, I move my robot by ...
Marcus Barnet
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How to build a 3D view with RealSense R200
Hi to all,
I've installed everything included in https://github.com/PercATI/RealSense_ROS and I'm able to launch
roslaunch realsense realsense_r200_launch.launch
...
Marcus Barnet
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5
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How to get depth and IR data from realsense R200
Hi to all,
I've compiled with catkin_make the Intel Real Sense package: https://github.com/intel-ros/realsense with no errors and I'm able to display colored images by using:
...
Marcus Barnet
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Realsense SR300 depth streaming
Hi all,
anyone can get the depth stream from this 3D camera over ROS?
For me it works perfect using the original Intel library tools/example, but in ROS i just can get the RGB stream using this ...
dottant
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rgbdslam_v2 not receiving any video stream from Realsense R200
I'm trying to use a Realsense R200 camera to generate 3-D maps. For this purpose, I have the realsense_r200_nodelet running on $ROS_MASTER_URI like so
...
archit
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RTabMap map disappearing
Hi All,
I am trying to make a 3D map of my office as the first step in a new project involving 3D mapping using an Intel Realsense F200 RGBD camera. I've got the camera working and am tweaking ...
Icehawk101