I am having the same issue as others mentioned in this post. When using an upstream ArgusMonoNode with RectifyNode, the rectified image is sometimes just a black image - works maybe 50% of the time. I have a ResizeNode before the RectifyNode, but the output of that always works.
I am up-to-date with the latest isaac ros docker image (3.2 Update 11) and L4T (36.4.4):
admin@dt-desktop:/workspaces/isaac_ros-dev$ apt-cache policy ros-humble-isaac-ros-image-proc ros-humble-isaac-ros-image-proc: Installed: 3.2.10-0jammy Candidate: 3.2.10-0jammy Version table: *** 3.2.10-0jammy 500 500 https://isaac.download.nvidia.com/isaac-ros/release-3 jammy/release-3.0 arm64 Packages 100 /var/lib/dpkg/status
I’ve observed that when I feed the RectifyNode with an upstream sensor_msgs/msg/Image from gscam2, it always works.
@Calvin-InDro Did this fully resolve for you? What isaac_ros version and L4T are you using?
@Raffaello Do you have any insight on this issue?
Thanks all,