Secure nonscheduled video visitation system

• US 10,225,518 B2
• Filed: 09/22/2017
• Issued: 03/05/2019
• Est. Priority Date: 03/23/2016
• Status: Active Grant

• Current Assignee: Global Tel-Link Corporation
• Original Assignee: Global Tel-Link Corporation
• Inventors: Hodge, Stephen Lee
• Primary Examiner(s): Anwah, Olisa
• Application Number:
  US15/713,181
• Publication Number:
  US 20180077387A1
• Time in Patent Office: 529 Days
• CPC Class Codes: G06F 21/31 User authentication
• CPC Class Codes: G06F 21/32 using biometric data, e.g. fingerprints, iris scans or voiceprints
• CPC Class Codes: G06F 2221/2139 Recurrent verification
• CPC Class Codes: G06Q 50/26 Government or public services business processes related to the transportation industry G06Q50/40
• CPC Class Codes: G06V 20/52 Surveillance or monitoring of activities, e.g. for recognising suspicious objects recognising microscopic objects G06V20/69
• CPC Class Codes: G06V 30/10 Character recognition
• CPC Class Codes: G06V 40/10 Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
• CPC Class Codes: G06V 40/16 Human faces, e.g. facial parts, sketches or expressions
• CPC Class Codes: G06V 40/172 Classification, e.g. identification
• CPC Class Codes: G06V 40/50 Maintenance of biometric data or enrolment thereof
• CPC Class Codes: G10L 15/00 Speech recognition G10L17/00 takes precedence
• CPC Class Codes: G10L 17/00 Speaker identification or verification techniques
• CPC Class Codes: G10L 17/06 Decision making techniques; Pattern matching strategies
• CPC Class Codes: G10L 17/22 Interactive procedures; Man-machine interfaces
• CPC Class Codes: H04N 7/15 Conference systems
• CPC Class Codes: H04N 7/155 involving storage of or access to video conference sessions tracking arrangements for later retrieval of a computer conference content or participants activities H04L12/1831

Abstract

Described are methods and systems in which the censorship and supervision tasks normally performed by secured facility personnel are augmented or automated entirely by a Secure Nonscheduled Video Visitation System. In embodiments, the Secure Nonscheduled Video Visitation System performs voice biometrics, speech recognition, non-verbal audio classification, fingerprint and other biometric authentication, image object classification, facial recognition, body joint location determination analysis, and/or optical character recognition on the video visitation data. The Secure Nonscheduled Video Visitation utilizes these various analysis techniques in concert to determine if all rules and regulations enforced by the jurisdiction operation the secured facility are being followed by the parties to the video visitation session.

Claims

1. A system comprising:

an identity database;

a censorship database;

a local video communication device of an inmate in a correctional facility, wherein the local video communication device is configured to transmit a video visitation request to a remote video communication device of a party outside of the correctional facility; and

a video visitation central processing platform comprising one or more processors and/or circuits configured to;

determine whether the video visitation request includes a designated time of day, week, and/or month for a video visitation session;

connect the video visitation session between the local video communication device and the remote video communication device based on the determination;

conduct a first analysis on video visitation data using the identity database to identify individuals participating in the video visitation session, wherein a first signal is generated;

conduct a second analysis on the video visitation data using the censorship database to detect a presence of an entry in the censorship database in the video visitation data, wherein a second signal is generated; and

control a state of the video visitation session based on a sum of the first and second signals as weighted by a first and second weight.

2. The system of claim 1, wherein the one or more processors and/or circuits are further configured to:

connect the video visitation session at a scheduled time in response to determining that the video visitation request includes the designated time of day, week, and/or month.

3. The system of claim 1, wherein the one or more processors and/or circuits are further configured to:

connect the video visitation session at an unscheduled time in response to determining that the video visitation request does not include the designated time of day, week, and/or month.

4. The system of claim 3, wherein the video visitation session is connected for a predetermined length of time.

5. The system of claim 1, wherein the one or more processors and/or circuits are further configured to:

determine that the video visitation request includes a schedule of times that an individual participating in the video visitation session does not want to be contacted; and

connect the video visitation session between the local video communication device and the remote video communication device according to the schedule of times.

6. The system of claim 1, wherein the first analysis comprises identifying one or more of the individuals participating in the video visitation session based on image data of the video visitation session using facial recognition.

7. The system of claim 1, wherein the second analysis comprises identifying non-verbal audio in the video visitation data, identifying objects in the video visitation data, or identifying written characters in the video visitation data.

8. The system of claim 1, wherein:

the video visitation central processing platform further comprises a first analysis module configured to conduct the first analysis and a second analysis module configured to conduct the second analysis;

the first signal comprises an output of the first analysis module after the first analysis;

the second signal comprises an output of the second analysis module after the second analysis; and

the state of the video visitation session comprises one of a connected state, a disconnected state, or a supervised state.

9. A method for video visitations in a controlled environment, the method comprising:

receiving, by a video visitation system, a video visitation request from a local video communication device or a remote video communication device;

determining whether the video visitation request includes a designated time of day, week, and/or month for a video visitation session;

connecting the video visitation session between the local video communication device and the remote video communication device based on the determination;

analyzing video visitation data to determine if content of the video visitation session is in accordance with a set of rules;

determining that the video visitation session is not in accordance with the set of rules, wherein a plurality of signals are generated; and

transmitting an alert that the video visitation session is not in accordance with the set of rules based on a weighted sum of the plurality of signals.

10. The method of claim 9, further comprising:

connecting the video visitation session at a scheduled time in response to determining that the video visitation request includes the designated time of day, week, and/or month.

11. The method of claim 9, further comprising:

connecting the video visitation session at an unscheduled time in response to determining that the video visitation request does not include the designated time of day, week, and/or month.

12. The method of claim 9, further comprising:

determining that the video visitation request includes a schedule of times that an individual participating in the video visitation session does not want to be contacted; and

connecting the video visitation session between the local video communication device and the remote video communication device according to the schedule of times.

13. The method of claim 9, wherein the set of rules is determined by a jurisdiction operating a secured facility and the local video communication device is located within the secured facility.

14. The method of claim 9, further comprising:

disconnecting the video visitation session in response to determining that the video visitation session is not in accordance with the set of rules.

15. A system comprising:

an identity database;

a censorship database; and

a video visitation central processing platform comprising one or more processors and/or circuits configured to;

determine whether a request for a video visitation session between a local video communication device of an inmate in a correctional facility and a remote video communication device of a party outside of the correctional facility includes a designated time of day, week, and/or month for the video visitation session, wherein the request is made by the inmate;

connect the video visitation session between the local video communication device and the remote video communication device based on the determination;

conduct a first analysis on video visitation data using the identity database to identify individuals participating in the video visitation session, wherein a first signal is generated;

conduct a second analysis on the video visitation data using the censorship database to detect a presence of an entry in the censorship database in the video visitation data, wherein a second signal is generated; and

control a state of the video visitation session based on a sum of the first and second signals as weighted by a first and second weight.

16. The system of claim 15, wherein the one or more processors and/or circuits are further configured to:

connect the video visitation session at a scheduled time in response to determining that the video visitation request includes the designated time of day, week, and/or month.

17. The system of claim 15, wherein the one or more processors and/or circuits are further configured to:

connect the video visitation session at an unscheduled time in response to determining that the video visitation request does not include the designated time of day, week, and/or month.

18. The system of claim 15, wherein the first analysis comprises identifying one or more of the individuals participating in the video visitation session based on image data of the video visitation session using facial recognition.

19. The system of claim 15, wherein the second analysis comprises identifying non-verbal audio in the video visitation data, identifying objects in the video visitation data, or identifying written characters in the video visitation data.

20. The system of claim 15, wherein:

the video visitation central processing platform further comprises a first analysis module configured to conduct the first analysis and a second analysis module configured to conduct the second analysis;

the first signal comprises an output of the first analysis module after the first analysis;

the second signal comprises an output of the second analysis module after the second analysis; and

the state of the video visitation session comprises one of a connected state, a disconnected state, or a supervised state.