Object detection-based control of projected content

Abstract

A process for triggering projected displays can comprise determining that an RFID device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user. The RFID device can be interrogated to determine a first identifier. Based on the first identifier, an identity of the user can be determined. A projection command can be transmitted to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about a toy, wherein the toy comprises a second RFID device.

What is claimed is: 
     
         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; and   transmitting a projection command to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about a toy, wherein the toy comprises a second RFID device.   
     
     
         2 . The process of  claim 1 , further comprising displaying, by the projection source, a projection based on the projection command. 
     
     
         3 . The process of  claim 1 , further comprising:
 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 within the toy;   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, a second projection based on the second projection command.   
     
     
         4 . The process of  claim 1 , wherein the RFID device is a read-only RFID device. 
     
     
         5 . The process of  claim 1 , wherein the projection command further comprises a location of the toy. 
     
     
         6 . The process of  claim 1 , wherein the projection command further comprises an avatar associated with the user. 
     
     
         7 . A system for triggering projected displays, comprising:
 a memory; and   at least one computing device configured to:
 determine that an RFID device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user; 
 interrogate the RFID device to determine a first identifier; 
 determine an identity of the user based on the first identifier; and 
 transmit a projection command to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about a toy, wherein the toy comprises a second RFID device. 
   
     
     
         8 . The system of  claim 7 , wherein the at least one computing device is further configured to display, by the projection source, a projection based on the projection command. 
     
     
         9 . The system of  claim 7 , wherein the at least one computing device is further configured to:
 determine 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 within the toy;   interrogate 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;   transmit a second projection command associated with the second identifier and the first identifier to the projection source; and   display, by the projection source, a second projection based on the second projection command.   
     
     
         10 . The system of  claim 7 , wherein the RFID device is a read-only RFID device. 
     
     
         11 . The system of  claim 7 , wherein the projection command further comprises a location of the toy. 
     
     
         12 . The system of  claim 7 , wherein the projection command further comprises an avatar associated with the user. 
     
     
         13 . A non-transitory computer-readable medium for training a computer-implemented model having stored thereon computer program code that, when executed on at least one computing device, causes the at least one computing device to:
 display a first projection comprising instructive indicia associated with a particular pattern;   receive image data from a computer vision source, wherein the image data is associated with a plurality of toys;   determine that the plurality of toys are arranged in the particular pattern based on the image data;   determine that an RFID device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user associated with a user account;   interrogate the RFID device to determine a first identifier;   identify the user account based on the first identifier; and   transmit a projection command to a projection source, wherein the projection command is determined based on the first identifier and the particular pattern.   
     
     
         14 . The non-transitory computer-readable medium of  claim 13 , wherein the computer program code further causes the at least one computing device to display, by the projection source, a projection based on the projection command. 
     
     
         15 . The non-transitory computer-readable medium of  claim 13 , wherein the projection command comprises an avatar associated with the user account. 
     
     
         16 . The non-transitory computer-readable medium of  claim 13 , wherein the projection command comprises additional instructive indicia associated with a second particular pattern. 
     
     
         17 . The non-transitory computer-readable medium of  claim 13 , wherein the computer program code further causes the at least one computing device to:
 determine that a second RFID device has moved within the predetermined range of a the interrogator, wherein the second RFID device is carried by a second user associated with a second user account;   interrogate the second RFID device to determine a second identifier; and   identify the second user account based on the second identifier, wherein the projection command is further determined based on the second identifier.   
     
     
         18 . The non-transitory computer-readable medium of  claim 17 , wherein the projection command comprises an avatar associated with the user account and a second avatar associated with the second user account. 
     
     
         19 . The non-transitory computer-readable medium of  claim 13 , wherein the RFID device is a read-only RFID device. 
     
     
         20 . The non-transitory computer-readable medium of  claim 13 , wherein the computer program code further causes the at least one computer device to transmit a command associated with the particular pattern to an audio source.