Presented by

Johnas Cukier

Description Eagle Eyes is a Facial/Iris Fusion Identification System

Iris capture up to 10 meters Facial recognition up to 10 meters Multiple people in motion Real time iris matching Cost effective high volume facility access

Modes of Operation Covert Semi-Covert Non-Covert

Use cases Office buildings Energy facilities Manufacturing Airports / transport Casinos / Stadiums Government facilities Embassies / Bases Schools

Operating ModesThe subject panel is the distractor monitor on the Eagle-

Eyes Device. There are three operational modes: Covert

• Subject panel is present, but blank• There is no subject panel at all

Semi-covert• Panel does not display identification / enrollment results• Panel may display a video loop with the sole purpose of gaining subjects’ attention

without revealing that their face and iris biometrics are being captured

Non-covert• Panel displays instructions to subjects to guide them through the acquisition

process• Panel identification / enrollment results: Color face photo + Name + application-

specific data• Panel displays live scene video

System ComponentsThe hardware subsystem is composed of three components:

Optics Illumination Electro-Mechanical 

The software subsystem is composed of five components: Subject Tracking Biometric Image Capture Software development kit, the Eagle-Eyes SDK, to facilitate

development of custom software applications that use Eagle-Eyes as an acquisition device

A sample application for demonstrating the Eagle-Eyes SDK A demo application to aid in marketing the Eagle-Eyes system to

prospective buyers

System Diagram

Software Subsystem

Subject Tracking

Biometric Image Capture

Applications Programming Interface

Hardware Subsystem

Optical Component

Illumination Component

Electro-Mechanical Component

Sam

ple

Appl

icati

on

Optical EthernetConnection

Eagle-Eyes Communications Ethernet connection

Dem

o

Appl

icati

on

Imaging FeaturesImaging Hardware Features: Identify Mode

System Stand-off

distance

# Subjects Throughput Horizontal

Field of view

Vertical

Field of

view

Images

Standard 2.5 – 5 meters Up to 6 stationary

subjects

or

Up to 3 moving

subjects

Up to 40

subjects / min

35° 22° Near infrared face and

dual iris images

3 – 6 meters

4 – 8 meters

5 – 10 meters

Enhanced 2.5 – 10

meters

Eagle Eyes 3 System

2.5 m

10.0 m

6.1 m

0.75 m

1.6 m1.5 m

2.8 m

Eagle Eyes 3 System Operation

Third Generation Eagle Eyes Hardware Diagram

Next Generation Hardware Diagram

Lens Motor Control

FPGA,DSP, or

uController1X or 3X?

Power Amplifier

COMMUNICATIONINTERFACE

Zoom Lens Control Diagram

ZOOM Group Control Electronics

M

End of Travel Switch

End of Travel Switch(Ref.)

QuadratureEncoder

Temperature Sensor (Group 1)

DC Motor (Zoom1)

PWM

TTL Level

TTL Level (Reference Used For Zoom1 Group Intialization)

TTL Level (Standard 2 Phase Quadrature Encoding)

Analog or Digital?

Power Amplifier M

End of Travel Switch

End of Travel Switch(Ref.)

QuadratureEncoder

Temperature Sensor (Group 2)

DC Motor (Zoom2)

PWM

TTL Level

TTL Level (Reference Used For Zoom2 Group Intialization)

TTL Level (Standard 2 Phase Quadrature Encoding)

Analog or Digital?

Power Amplifier M

End of Travel Switch

End of Travel Switch(Ref.)

QuadratureEncoder

DC Motor (IRIS)

PWM

TTL Level

TTL Level (Reference Used For IRIS Intialization)

TTL Level (Standard 2 Phase Quadrature Encoding)

Power

Current Scope Responsibility

Retica Lens Mfr.

Scene Illumination - Remote Illuminators Remote illuminators replace the sixteen illuminators located in the

base of the enclosure. Off axis iris illumination will continue to require six illuminators in the base of the

enclosure.

The remote illuminators are mounted to the ceiling using a modified low voltage track lighting system.

Remote illuminators will positively impact the efficacy of EagleEyes tracking algorithms by producing more consistent scene illumination. Reducing shadows and allowing for improved illumination in the back field without saturating the near field.

Inter-board Communications Sequence Diagramsd Sequence Diagram

Master / Node Slave / Node

[Master has token]:Data()Send data packet.

Ack/Nak()Data received status.

[Master has token]:Token()Master passes "token" (control of bus) to the slave.

Ack/Nak()Slave receives token.

[Ready to receive]:Ack()Signal slave that the master node is ready to receive commands.

[Slave has token]:Data()Send data packet.

Ack/Nak()Data received status.

[Slave has token]:Token()Slave passes "token" (control of bus) to the master.

Ack/Nak()Master receives token.

[Ready to receive]:Ack()Signal master that the slave node is ready to receive commands.

Inter-board Communications State Diagramstm State Machine Diagram

Node State Machine

Receiv e State MachineTransmit State Machine

Initial

Data

Token

Data

Token

Node Init

Config

HaveToken?

Data orToken?

Ack/Nak/Rst

Ack/Nak/Rst

Exit Tx State

Enter TxState

Enter RxState

Exit Rx State

Ack/Nak/Rst

TxData?

[No][Yes]

[Rx Nak]

[Rx Ack]

[Tx Ack]

[Data]

[Rx Nak]

[Tx Nak]

[Other] [Token]

[Tx Rst]

[Yes]

[Rx Rst]

[Rx Rst]

[Rx Ack]

[No]