Comments (3)
Update: Now that I understand this problem better, I realize that I had misunderstood the original recommendation and had accidentally left the - ros::Duration(60.0) in place. By initializing last_detection_ts_ = ros::Time(0);
the problem is now solved. Thank you @AravindaDP for this suggestion, and thank you @fmrico & @fgonzalezr1998 for providing this great ROS package!
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Hi @AravindaDP
Yes, you are right. This is not the right way to start this attribute. I will be happy to accept your PR :)
Maybe you should add something more for avoiding pass line 168 if nothing has been received. The idea was to use the difference of time, but the situation before the first image is not so simple to resolve.
Thanks!!
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Hello,
I am getting the errors: "[darknet_3d-2] process has died", and also: "WARNING: no messages received and simulated time is active. Is /clock being published?" when doing a rostopic echo
to /darknet_ros_3d/bounding_boxes
while trying to run darknet_ros_3d within a Gazebo simulation.
Is this related to the same issue that is being discussed above? If so, @AravindaDP have you or @fmrico been able to find a solution?
If this is the same issue, I tried setting ros::Time(0), and also tried other threshold values on LN 168 (other then 2 seconds), but it didn't seem to work.
Any suggestions?
Thanks!
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Related Issues (20)
- 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
- for yolov7_ros HOT 1
- Advice to use USB Camera+LIDAR instead of RGB-D camera?
- Quick Start >Instalation>catkin_make Error HOT 2
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