Identifying consumers in a transaction via facial recognition
First Claim
1. A computer-implemented method to identify users at locations by comparing facial imaging of users against facial templates of users known to be at particular locations, comprising:
- broadcasting, by a computing device, an identifier associated with the computing device at a location;
receiving, by the computing device and from one or more other computing devices, one or more facial templates, each facial template associated with a corresponding user associated with a corresponding user computing device that received the broadcasted identifier at the location and retransmitted the identifier to the one or more other computing devices, each facial template comprising a representation of a respective facial image of the respective user;
storing, by the computing device, the one or more received facial templates;
capturing, by a camera module of the computing device, a video feed of an environment external to the computing device;
extracting, by the computing device, a facial image of a particular user from the video feed;
generating, by the computing device, a facial template of the particular user based on the facial image of the particular user, wherein the facial template of the particular user is a representation of the facial image of the particular user;
determining, by the computing device, a similarity between the generated facial template of the particular user and each of the one or more stored facial templates;
identifying, by the computing device, a particular stored facial template as corresponding to the generated facial template of the particular user based on the determined similarity between the generated facial template of the particular user and the particular stored facial template exceeding a threshold value indicating that the stored facial template corresponds to the generated facial template of the particular user;
transmitting, by the computing device, a response to a request to identify a user comprising an indication of the identified particular user.
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Accused Products
Abstract
A merchant and a user register with a payment processing system, which establishes a facial template based on a user image. The user signs into a payment application via a user computing device, which receives an identifier from a merchant beacon device to transmit to the payment processing system. The payment processing system transmits facial templates to the merchant camera device for other users who are also signed in to the payment application in range of the merchant beacon device. The merchant camera device compares a captured facial image against the received facial templates to identify the user. A merchant POS device operator selects an account of the user. The merchant POS device transmits transaction details to the payment processing system, which processes the transaction with an issuer system. The payment processing system receives an approval of the transaction authorization request and transmits a receipt to the merchant POS device.
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Citations
20 Claims
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1. A computer-implemented method to identify users at locations by comparing facial imaging of users against facial templates of users known to be at particular locations, comprising:
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broadcasting, by a computing device, an identifier associated with the computing device at a location; receiving, by the computing device and from one or more other computing devices, one or more facial templates, each facial template associated with a corresponding user associated with a corresponding user computing device that received the broadcasted identifier at the location and retransmitted the identifier to the one or more other computing devices, each facial template comprising a representation of a respective facial image of the respective user; storing, by the computing device, the one or more received facial templates; capturing, by a camera module of the computing device, a video feed of an environment external to the computing device; extracting, by the computing device, a facial image of a particular user from the video feed; generating, by the computing device, a facial template of the particular user based on the facial image of the particular user, wherein the facial template of the particular user is a representation of the facial image of the particular user; determining, by the computing device, a similarity between the generated facial template of the particular user and each of the one or more stored facial templates; identifying, by the computing device, a particular stored facial template as corresponding to the generated facial template of the particular user based on the determined similarity between the generated facial template of the particular user and the particular stored facial template exceeding a threshold value indicating that the stored facial template corresponds to the generated facial template of the particular user; transmitting, by the computing device, a response to a request to identify a user comprising an indication of the identified particular user. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer-implemented method to identify users at locations by comparing facial imaging of users against facial templates of users known to be at particular locations, comprising:
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receiving, by one or more computing devices and from a particular user computing device, an account identifier of an account associated with a particular user associated with the particular user computing device and a beacon device identifier, wherein the particular user computing device retransmits the beacon device identifier received via a network from a beacon device at a location associated with the beacon device identifier; retrieving, by the one or more computing devices, a facial template associated with the account of the particular user based on the account identifier of the account associated with the particular user; identifying, by the one or more computing devices, the location associated with the beacon device identifier; adding, by the one or more computing devices, the facial template associated with the account of the particular user and the associated location to a current customer log comprising facial templates corresponding to user computing devices that retransmit the beacon device identifier received from the beacon device at the location associated with the beacon device identifier; transmitting, by the one or more computing devices and to a computing device at the location, the current customer log comprising the facial template associated with the account of the particular user, wherein the computing device identifies the particular user based on identifying the facial template associated with the account of the particular user from the current customer log as being similar to a facial template of the particular user generated from a facial image of the particular user captured by the computing device. - View Dependent Claims (8, 9, 10, 11)
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12. A computer program product, comprising:
a non-transitory computer-readable medium having computer-readable program instructions embodied thereon that when executed by a computer cause the computer to identify users at locations by comparing facial imaging of users against facial templates of users known to be at particular locations, the computer-readable program instructions comprising; computer-readable program instructions to broadcast an identifier associated with the computing device at a location; computer-readable program instructions to receive, from one or more computing devices, one or more facial templates, each facial template associated with a user associated with a user computing device that receives the broadcasted identifier at the location and retransmits the identifier to the one or more computing devices, each facial template comprising a representation of a respective facial image of the respective user; computer-readable program instructions to store the one or more received facial templates; computer-readable program instructions to receive a request to identify a user; computer-readable program instructions to capture, by a camera module, a video feed of an environment external to the computer; computer-readable program instructions to extract a facial image of a particular user from the video feed; computer-readable program instructions to generate a facial template of the particular user based on the facial image, wherein the facial template of the particular user is a representation of the facial image of the particular user; computer-readable program instructions to retrieve the one or more stored facial templates associated with one or more corresponding user computing devices that retransmitted the identifier broadcasted at the location; computer-readable program instructions to determine a similarity between the generated facial template of the particular user and each of the one or more stored facial templates; computer-readable program instructions to identify a particular stored facial template as corresponding to the generated facial template of the particular user based on the similarity between the generated facial template of the particular user and the particular stored facial template exceeding a threshold; and computer-readable program instructions to transmit a response to the request to identify the user comprising an indication of an identity of the particular user. - View Dependent Claims (13, 14, 15, 16)
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17. A system to identify users at locations by comparing facial imaging of users against facial templates of users known to be at particular locations, comprising:
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a storage device; and a processor communicatively coupled to the storage device, wherein the processor executes application code instructions that are stored in the storage device to cause the system to; receive, from a particular user computing device, an account identifier of an account of a particular user associated with the particular user computing device and a beacon device identifier, wherein the particular user computing device retransmits the beacon device identifier received via a network connection from a beacon device at a location associated with the beacon device identifier; retrieve a facial template associated with the account of the particular user based on the account identifier of the account of the particular user; identify the location based on the beacon device identifier; add the facial template associated with the account of the particular user and associated location to a current customer log comprising facial templates corresponding to user computing devices that retransmit the beacon device identifier received via the network connection from the beacon device at the location associated with the beacon device identifier; and transmit, to a computing device at the location, the current customer log comprising the facial template associated with the account of the particular user, wherein the computing device identifies the particular user based on identifying the facial template associated with the account of the particular user from the current customer log as being similar to a facial template of the particular user generated from a facial image of the particular user captured by the computing device. - View Dependent Claims (18, 19, 20)
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Specification