Patent ID: 11863963
Assignee: SNAP INC.
Field: Optics (Instruments)
Classification: CPC H  G | IPC G  H

Claim 14:
15. A non-transitory computer-readable medium storing program code for use with an eyewear device configured to be head mounted on a user, the eyewear device comprising a processor, a memory, at least one image sensor having a field of view, a display having a viewing area corresponding to the field of view, and a speaker system, the program code, when executed, is operative to cause an electronic processor to:
capture, with the at least one image sensor, image information of an environment surrounding the eyewear device;
identify an object location within the environment;
associate a virtual object with the identified object location;
monitor position of the eyewear device with respect to the virtual object responsive to the captured image information;
randomly select an object type for the virtual object from at least a first object type and second object type, wherein the first object type is associated with a positive score and the second object type is associate with a negative score, and wherein the first object type associated with a first set of animation states and the second object type associated with a second set of animation states;
present, on the display, the first set of animation states when the first object type is selected and presenting the second set of animation states when the second object type is selected;
maintain a tally for the user;
detect when the eyewear device is within a predefined threshold of the object location;
increase the tally by the positive score when the virtual object has the first object type and decrease the tally by the negative score when the virtual object has the second object type; and
present audio signals, with the speaker system, responsive to the monitored position to alert the user that the identified object is in the environment.