Patent ID: 11922571
Assignee: NVIDIA CORPORATION
Field: nan (nan)
Classification: CPC nan | IPC B  G

Claim 17:
18. A system comprising:
one or more processing units; and
one or more memory units storing instructions that, when executed by the one or more processing units, cause the one or more processing units to execute operations comprising:
generating a representation of a longitudinal three-dimensional (3D) curve representing a synthetic road;
for at least one point of one or more points on the longitudinal 3D curve, expanding the at least one point into a lateral 3D curve through the at least one point;
generating a ground truth representation of a synthetic 3D road surface of the synthetic road based at least on the lateral 3D curve for two or more points on the longitudinal 3D curve;
generating an incomplete representation of the synthetic 3D road surface based at least on the ground truth representation of the synthetic 3D road surface; and
including the incomplete representation and the ground truth representation in a training dataset.