Miguel Ángel González Santamarta
Miguel Ángel González Santamarta
You may visualize 3D data using markers in rviz2. Are you getting msgs on the 3D topic?
So, If I understand you, you would like object ReID to improve the speed estimation, right?
If you have an RGB-D camera, you can use the 3D version from this repo (```yolov8_3d.launch.py```). You will get the 3D positions and tracking ID for each object. Finally, you...
Hey @Rak-r, have you tried the speed estimation from Ultralitycs https://docs.ultralytics.com/guides/speed-estimation/?
Starting from your code, my idea was something similar to the following node. In this case, adding a speed field to the detection message to republish the 3D detected objects...
I have created a [new branch](https://github.com/mgonzs13/yolov8_ros/tree/speed-estimation) with the changes for speed estimation. Running the 3D launch includes speed estimation. You can visualize it using the /yolo/dbg_image topic.
Yes, I have launched it. I am getting errors for the speed in m/s of immobile objects, maybe due to the bounding boxes but I have to review the code....
Hi @rdinoff, thank you. I have added lap in the requirements.
The ```/yolo/detections_3d``` and ```/yolo/detections_speed``` have messages with a frame_id different from the camera_link because the 3D is transformed to another, for instance the base_link, the odom or the map. On...
I think we can obtain it by using the gazebo_ros_state plugin. You can enable it by adding the following lines to your world and then using the ```/get_entity_state``` service to...