L8 EGs

• billion km driving not necessary

• cheaper/safer

• no data labeling necessary

• “Ground Truth” without limitation

• 77 or 79 GHz band

• up to 400m

• send out electromagnetic waves and collect signal

• infrared light

• 800nm-2µm

• 2-200m

• time-of-flight

  • counting time between sending signal and receiving signal reflection

• State uncertainty

  • analyze measurement accuracy

• Existence uncertainty

  • analyze object detection

• Class Uncertainty

  • analyze classification algorithm

• required models

• physical models

• high fidelity models

• probabilistic models

• ideal model

OSMP Model Framework

• Raytracing

• Detection Sensing

• Sensor Fusion

• Segmentation

• Tracking

• Visualization

1. definition of requirements

2. Design of validation study

3. preperation of data acquisition

4. Data acquisition and analysis

5. Validation

6. Evaluation of validity

• Probability functions

• Model bias, distribution spread

• multiple measurements (measurement noise, replace object at same position-> inaccuracy in position)

• Traffic simulation (ego vehicle position, position of other vehicles, objects)

• Environment simulation (reflection of objects)

• Dynamic simulation (body movement for sensor position)

• Sensor simulation