Patent ID: 11922575
Assignee: A9.COM, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. The non-transitory computer-readable medium of claim 16, wherein the instructions further cause the processor to:
discretize the environment into a plurality of three-dimensional spatial units;
generate a plurality of silhouette masks from the plurality of images;
determine whether a three-dimensional spatial unit of the plurality of three-dimensional spatial units is inside the representation of the object according to a silhouette mask of the plurality of silhouette masks associated with a first viewpoint;
determine whether the three-dimensional spatial unit is inside the representation of the object according to the silhouette mask associated with a second viewpoint; and
aggregate determinations of whether the three-dimensional spatial unit is inside the representation of the object across the plurality of viewpoints.