Comments (3)
Why would you want to use two cameras at the same time? @hsaleem1
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@fgonzalezr1998, actually I need to get 3d coordinates from different scenes.
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@hsaleem1 What you have to do, in this case, is making a launch file that runs two times the darknet_ros_3d_node under different namespaces. And you can pass them the parameters that you want (for example, the pointcloud topic of each camera).
here you can see how to group differents nodes or launchers in namespaces in a launch file.
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Related Issues (20)
- I want the ROS melodic version code HOT 3
- How can I get the xcenter, ycenter, z values..? HOT 4
- 3D point value is not output. HOT 3
- std::out_of_range HOT 2
- Any rosbag with intel realsense camera topics available for test ??
- Why is it important to use "depth_registered/points" topic instead of "depth/points" ?
- c++: internal compiler error: Segmentation fault (program cc1plus) HOT 5
- No bounding boxes published HOT 1
- some question about gb_visual_detection_3d_msgs? HOT 1
- I want use in gazebo...but I got 'std::out_of_range' error HOT 1
- error: no matching function for call to ‘tf2_ros::Buffer::lookupTransform(std::cxx11::string&, std_msgs::msg::Header<std::allocator >::frame_id_type&, std_msgs::msg::Header<std::allocator >::stamp_type&, tf2::Duration)’ point_cloud.header.stamp, tf2::durationFromSec(2.0)); HOT 5
- Ros Galactic topic camera\depth\registered\point with qos-reliability best-effort HOT 1
- Can I use this package without darknet_ros (2d) ? HOT 2
- Error on catkin_make HOT 3
- Is it possible to visualize tf of the object relative to camera? HOT 1
- Cannot load message class for [gb_visual_detection_3d_msgs/BoundingBoxes3d]
- Why the orientation is the same? HOT 2
- Marker is not at the center of boundingboxes3D
- Why sometimes bounding box marker doesn't appear in rviz? HOT 2
- several errors HOT 5
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