No apriltag detections

[BeenToJupiter]

I am running the node but not able to see any detections when I do echo on the /apriltag_detections topic. I am showing the camera some april tag images on my laptop with the correct family. The image topic is /camera/image_raw and I see pixel values when I do echo on that topic.
What could be the issue?

[izeemeen]

Hi, @BeenToJupiter!
Can you provide your output after executing the command: ros2 launch apriltag_ros tag_realsense.launch.py camera_name:=/camera/color image_topic:=image_raw?

What camera do you use?