CPC G06K 7/10366 (2013.01) [G06K 7/0008 (2013.01); G06K 19/0723 (2013.01); G06K 19/07749 (2013.01); G06Q 10/087 (2013.01)] | 20 Claims |
1. A process for triggering projected displays, comprising:
determining that a radio-frequency identification (RFID) device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user;
interrogating the RFID device to determine a first identifier;
determining an identity of the user based on the first identifier;
transmitting a projection command to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about an object for use by the user, wherein the object comprises a second RFID device;
determining that the second RFID device has moved within a second predetermined range of a second interrogator, wherein the second RFID device is configured to be positioned with the object;
interrogating the RFID device and the second RFID device to receive the first identifier from the RFID device and a second identifier from the second RFID device;
transmitting a second projection command associated with the second identifier and the first identifier to the projection source; and
displaying, by the projection source, at least one projection based on the second projection command.
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