US 12,223,069 B1
System and method for securely viewing, editing, sharing, and logging documents and other files and information, and authenticating users in video and images
Dexter A. Caffey, Atlanta, GA (US)
Assigned to SMART EYE TECHNOLOGY, INC., Atlanta, GA (US)
Filed by SMART EYE TECHNOLOGY, INC., Atlanta, GA (US)
Filed on May 26, 2021, as Appl. No. 17/331,474.
Application 17/331,474 is a continuation in part of application No. 16/542,451, filed on Aug. 16, 2019, granted, now 11,341,222.
Claims priority of provisional application 63/086,120, filed on Oct. 1, 2020.
Claims priority of provisional application 63/030,446, filed on May 27, 2020.
Claims priority of provisional application 62/720,543, filed on Aug. 21, 2018.
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 21/32 (2013.01); G06F 16/93 (2019.01); G06F 21/45 (2013.01); G06F 21/62 (2013.01)
CPC G06F 21/6209 (2013.01) [G06F 16/93 (2019.01); G06F 21/32 (2013.01); G06F 21/45 (2013.01); G06F 2221/2113 (2013.01); G06F 2221/2141 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A system for managing access to a display of a user device comprising:
a user device with a display;
a detection device for capturing a field of view in proximity to the display; and
a processor for:
creating a user profile associated with a user, wherein the user profile includes a plurality of biometric features associated with the user and a weight associated with each of the plurality of biometric features;
creating a file profile associated with a file, wherein the file profile includes an authorized user, functions that the authorized user can perform on the file, and a minimum confidence level required for the user to be identified as the authorized user;
upon detecting in the field of view a person,
determining a first biometric feature of the person;
calculating a confidence level using:
the first biometric feature of the plurality of biometric features of the person,
the plurality of biometric features from the user profile, and
the weight associated with each of the plurality of biometric features of the user profile;
if the calculated confidence level exceeds a predetermined threshold, identifying the person as the authorized user for the file;
if the calculated confidence level falls below the predetermined threshold, requesting the person to provide an additional biometric feature of the plurality of biometric features, and re-calculating the confidence level with the additional biometric feature and the weight associated with the additional biometric feature until either the calculated confidence level exceeds the predetermined threshold or there are no more additional biometric features of the plurality of biometric features to be determined, in which case the user is not identified as the authorized user;
if the person is identified as the authorized user, activating the display to allow the authorized user to perform the functions that the authorized user can perform on the file; and
if the person is not identified as the authorized user, deactivating the display to prevent the person from performing the functions that the authorized user can perform on the file.