Patent ID: 11967021
Assignee: MAGIC LEAP, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 20:
21. The computer program product of claim 20, wherein the set of acts further comprises:
identifying an environment map, wherein the environment map comprises data or information pertaining to a physical world, and the data or information pertaining to a physical environment comprises a location, an orientation, a depth, or a gaze direction for an object in the physical environment as perceived by the extended-reality device;
extending the environment map at least by stitching the tracking map with the environment map;
generating a new tracking map at least by stitching the tracking map with a different tracking map in the plurality of tracking maps;
determining whether the tracking map and the different tracking map overlap; and
in response to a determination that the tracking map does not overlap the different tracking map
promoting the tracking map to a canonical map, wherein the canonical map is generated using at least the persistent coordinate frame (PCF) or pose data pertaining to the virtual object or the physical object; and
merging the canonical map with the different tracking map.