US 12,248,552 B2
Biometric identification platform
Robert Douglas, Toronto (CA); Ahsan Naqvi, King (CA); Pritesh Yogesh Patel, Burlington (CA); Chris Alexander, Toronto (CA); and Bianca Lopes, Toronto (CA)
Assigned to BIOCONNECT INC., Toronto (CA)
Filed by BIOCONNECT INC., Toronto (CA)
Filed on Apr. 1, 2024, as Appl. No. 18/623,887.
Application 18/623,887 is a continuation of application No. 18/128,080, filed on Mar. 29, 2023, granted, now 11,947,651.
Application 18/128,080 is a continuation of application No. 17/573,383, filed on Jan. 11, 2022, granted, now 11,620,370, issued on Apr. 4, 2023.
Application 17/573,383 is a continuation of application No. 16/331,442, granted, now 11,256,791, issued on Feb. 22, 2022, previously published as PCT/CA2017/051180, filed on Oct. 3, 2017.
Claims priority of provisional application 62/403,676, filed on Oct. 3, 2016.
Prior Publication US 2024/0248974 A1, Jul. 25, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 21/32 (2013.01); G06F 21/31 (2013.01); G06V 40/70 (2022.01)
CPC G06F 21/32 (2013.01) [G06F 21/316 (2013.01); G06V 40/70 (2022.01)] 20 Claims
OG exemplary drawing
 
1. An adaptive identity verification system for provisioning identity verification in relation to an identity of one or more users, the system automatically adapting user identification decisions to a user identification challenge request, the adaptive identity verification system comprising:
a computer memory;
a processor coupled with the computer memory configured to:
receive one or more identity information data sets obtained from one or more identity sensor devices;
receive the user identification control challenge request, and upon each attempted verification against the identity template data corresponding to a specific user of the one or more users, modify an adapted confidence score aggregated from each contribution to the adapted confidence score from each attempted verification, wherein the modification comprises modifying a baseline confidence contribution score from each successful verification in accordance with one or more identity attributes to generate the adapted confidence score aggregated from each baseline confidence contribution score, the contribution to the adapted confidence score is tuned based on at least one of a false rejection rate or a false positive rate associated with a modality corresponding to the attempted verification, and the false positive rate or the false negative rate is periodically updated based on tracked infrastructure correlation data associated with the modality and additional modalities contributing to the adapted confidence score, wherein correlations identified in the tracked infrastructure correlation data lead to an increase in the false positive rate or the false negative rate for correlated modalities; and
responsive to the adapted confidence score being reduced below a required confidence score threshold, generate a response signal representing an access provisioning signal for controlling an access control mechanism to deny access and to request an additional user identification control challenge.