Vision node freezing occasionally

[seitzseb]

Detailed Description

The vision node occasionally freezes, disrupting the agent’s perception and leading to potentially unsafe driving behavior.

Definition of Done

Vision node operates continuously without freezing during simulations.
System reliability improvements in untested scenarios.

Effort Estimate

8

Testability

Run continuous simulations to ensure the vision node functions without interruptions.

Dependencies

Depends on perception and software stability enhancements.

[Zelberor]

Vision node seems to freeze when the traffic light detection is active.

# proceed with traffic light detection
if 9 in output[0].boxes.cls:
    asyncio.run(self.process_traffic_lights(output[0], cv_image, image.header))

When commenting out this code in the vision node, it seems to still work at intersections. Lukas will probably fix this issue next week.

[asamluka]

Got fixed with #632