Patent ID: 11940124
Assignee: DRNC HOLDINGS, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A method comprising:
instructing a direction-controllable lighting system to emit a pattern of light;
using a camera of a user device, capturing at least one image comprising at least some of the emitted pattern of light;
analyzing the at least one image to determine a spatial relationship between the user device and the direction-controllable lighting system,
wherein determining the spatial relationship between the user device and the direction-controllable lighting system comprises determining a plurality of positions traversed by the user device; and
instructing the direction-controllable lighting system to direct light based on the spatial relationship,
wherein instructing the direction-controllable lighting system comprises instructing the direction-controllable lighting system to modify illumination toward the plurality of positions traversed by the user device.