Patent ID: 11966838
Assignee: NVIDIA CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 17:
18. A system comprising:
one or more processing units to:
compute, using one or more machine learning models and based at least on sensor data generated using one or more sensors of a vehicle, trajectory data representative of a world space trajectory for the vehicle, the one or more machine learning models being trained using:
ground truth data representative of one or more trajectories used to navigate a data collection vehicle within a real-world environment;
image data generated at least partly while the data collection vehicle navigated the one or more trajectories within the real-world environment, the image data representative of one or more images depicting at least a portion of the real-world environment;
one or more annotations that relate the ground truth data to the image data, an individual annotation of the one or more annotations relating a location along a trajectory of the one or more trajectories with an image of the one or more images; and
a comparison of the one or more trajectories to one or more predicted trajectories of the one or more machine learning models, the one or more predicted trajectories determined based at least on the one or more machine learning models processing the image data and associated with the one or more trajectories using the one or more annotations; and

causing the vehicle to navigate based at least on the world space trajectory.