Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices including transmitting, by a server, a first signal to a set of user equipment; receiving, by a user equipment, the transmitted first signal; transmitting a response indicating whether the user equipment is located within a first specified distance from the provider; determining a subset of user equipment that are within the first specified distance; transmitting a second signal to the determined subset of user equipment; transmitting a third signal to the subset of user equipment; receiving the transmitted third signal while a received countdown timer is still running; transmitting a response indicating whether the user equipment is located within a second specified distance from the provider; determining a second subset of user equipment that are within the second specified distance; and transmitting a fourth signal comprising a second specified amount of time to be added to the previously running countdown timer.

Abstract: Methods, systems, and devices for determining a subset of user devices from among a complete set of user devices based on a set of received information, i.e., attributes associated with a photograph or user device that transmitted the photograph and attributes, where the disposition of the information may be used to determine the subset and then perform facial recognition on the subset of user associated photographs in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of user devices from among a complete set of user devices based on a set of received information, i.e., attributes associated with a photograph or user device that transmitted the photograph and attributes, where the disposition of the information may be used to determine the subset and then perform facial recognition on the subset of user associated photographs in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices including transmitting, by a server, a first signal to a set of user equipment; receiving, by a user equipment, the transmitted first signal; transmitting a response indicating whether the user equipment is located within a first specified distance from the provider; determining a subset of user equipment that are within the first specified distance; transmitting a second signal to the determined subset of user equipment; transmitting a third signal to the subset of user equipment; receiving the transmitted third signal while a received countdown timer is still running; transmitting a response indicating whether the user equipment is located within a second specified distance from the provider; determining a second subset of user equipment that are within the second specified distance; and transmitting a fourth signal comprising a second specified amount of time to be added to the previously running countdown timer.

Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of user devices from among a complete set of user devices based on a set of received information, i.e., attributes associated with a photograph or user device that transmitted the photograph and attributes, where the disposition of the information may be used to determine the subset and then perform facial recognition on the subset of user associated photographs in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of user devices (115, 120) from among a complete set of user devices (110, 115, 120) based on a set of received information, i.e., attributes (513, 516) associated with a photograph (514) or user device (110) that transmitted the photograph (514) and attributes (513, 516), where the disposition of the information may be used to determine the subset and then perform facial recognition (265) on the subset of user associated photographs in order to accurately identify each user or users present in the photograph (514).

Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of users from among a set of users based on a set of received information associated with a photograph, where the disposition of the information is used to first determine the subset and then perform facial recognition on the subset of photographs for each user in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of user devices (115, 120) from among a complete set of user devices (110, 115, 120) based on a set of received information, i.e., attributes (513, 516) associated with a photograph (514) or user device (110) that transmitted the photograph (514) and attributes (513, 516), where the disposition of the information may be used to determine the subset and then perform facial recognition (265) on the subset of user associated photographs in order to accurately identify each user or users present in the photograph (514).

Abstract: Methods, systems, and devices for determining a subset of user devices from among a complete set of user devices based on a set of received information, i.e., attributes, associated with a photograph or user device that transmitted the photograph and attributes, where the disposition of the information may be used to determine the subset and then perform facial recognition check on the subset of user associated photographs in order to accurately identify each user or users present in the photograph.

Abstract: Methods, systems, and devices for determining a subset of user devices from among a complete set of user devices based on a set of received information, i.e., attributes, associated with a photograph or user device that transmitted the photograph and attributes, where the disposition of the information may be used to determine the subset and then perform facial recognition check on the subset of user associated photographs in order to accurately identify each user or users present in the photograph.