Patent ID: 11907846
Assignee: NVIDIA CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 21:
22. A system, comprising:
a memory that stores instructions, and
a processor that is coupled to the memory and, when executing the instructions, is configured to:
generate a first directed acyclic graph (DAG) by connecting spatially adjacent points included in a set of spatially distributed points via directed edges along a first direction;
apply a first set of neural network layers to one or more images associated with the set of spatially distributed points to generate (i) a set of features for the set of spatially distributed points and (ii) a set of pairwise affinities between the spatially adjacent points connected by the directed edges; and
generate a set of labels for the set of spatially distributed points by propagating the set of features across the first DAG based on the set of pairwise affinities.