Lumidigm Venus V30x Series - Fingerprint Sensor Specification Version 1.4

Lumidigm Venus V30x Series
Fingerprint Sensor Specification
           Version 1.4

Lumidigm Venus V30x Series Specification v1.4

Product Overview
The Lumidigm Venus V30x fingerprint sensor is
based on Lumidigm’s patented multispectral
imaging technology and delivers industry-leading
biometric performance regardless of
environmental or skin conditions. This series is
available as an OEM module or as a tabletop
device. The Venus OEM module is designed for
integration into a wide range of products
including: automated teller machines (ATM),
access control terminals, point-of-sale (POS)
terminals, civil identity (CID) applications, logical
access (LA) in healthcare and banking, and time
and attendance (TA) terminals.

Venus OEM modules are self-contained intelligent
devices that can perform the following functions: dynamic presence detection, multispectral
imaging, image processing, image output, and optional liveness detection. Venus OEM modules
also provide biometric matching functions including feature extraction, biometric template
generation, 1:1 matching or verification, as well as template storage and template management
functions.

When armed, Venus OEM modules scan continuously for a properly placed finger. Once a
properly placed finger is detected, proprietary multispectral imaging is used to produce a high-
contrast ANSI 381 image and a liveness score. The liveness score is used to determine if the
placed finger was genuine. This image can then be passed to any extraction/matching fingerprint
algorithm for further processing or the Venus module itself can perform all verification services.
Lumidigm's feature extraction algorithms extract minutia and create an ANSI 378 / MINEX
compliant biometric template which in turn can be used to match against a downloaded template
or set of templates.

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                                 2
Lumidigm® is a registered trademark of Lumidigm, Inc.

Lumidigm Venus V30x Series Specification v1.4

Venus OEM modules are designed to be rapidly integrated into customer applications. Tools and
documentation available to assist customers in designing solutions around the Venus OEM
module include:

        Lumidigm software development kit (SDK) and interoperability library (Windows®)
        Driver and interoperation library source code integration kit including builds for Windows
         CE and Linux
        Application development documentation including mechanical, electrical, physical layer,
         and software design guides.

Product Applications
        Automated teller machines (ATM)
        Physical access (PA) control terminals or systems
        Point-of-sale (POS) terminals
        Civil identification
        Logical access (LA) in banking and healthcare
        Time & attendance (TA) terminals

Benefits
        The industry’s best fingerprint images
        The industry’s best biometric matching performance for any person in any environment
        Integral liveness detection to insure only genuine fingers can be matched
        Increased throughput and user convenience: single-placement failure to enroll (FTE) and
         failure to acquire (FTA) errors are eliminated
        Multiple integration options to enable rapid integration in a wide variety of applications

Product Features
        Images surface and subsurface fingerprint features using Lumidigm’s patented
         multispectral imaging technology
        High-contrast 500 dpi images
        Multiple communication interfaces supported: USB 2.0, RS-232
        ANSI 378 / MINEX-certified biometric templates
        Local verification (1:1) functions with template storage up to 2,000 users
        Small, ready-to-integrate form factor for easy mechanical integration
        Operates across wide ranges of temperature, relative humidity, and ambient light
        High durability glass platen with no coatings that wear out.

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                                  3
Lumidigm® is a registered trademark of Lumidigm, Inc.

Lumidigm Venus V30x Series Specification v1.4

Technical Specifications

Performance
    Finger detection to image                      1.0 sec. (typical)
    Finger placement to image                      1.3 sec. (typical)
    Finger placement to template or score          2.0 sec. (typical)
    Fake-finger rejection                          Integrated (optional)

Platen
    Finger capture area                            0.7” x 1.1” ellipse
    Material                                       B270 glass

Imaging System
    Resolution                                     500 dpi
    Field distortion                               < 1% over active area
    MTF contrast                                   > 0.135 @ 10 cycles/mm sine wave

Illumination States
All states are AEC/AGC enabled:

    State 1                                        White non-polarized
    State 2                                        White non-polarized (orthogonal to State 1)
    State 3                                        White linearly polarized
    State 4                                        White TIR

Camera
    Color filter                                   RGB Bayer pattern
    Active pixels                                  752H x 480V
    Pixel size                                     6.0 um x 6.0 um
    Format                                         1/3”
    Transfer rate full resolution                  60 FPS max. (USB 2.0)
    ADC                                            8-bit grayscale
    AEC/AGC                                        Yes

Image/Template
    Image format                                   ANSI-INCITS 381
    Template format                                ANSI-INCITS 378
    Feature extractor/matcher                      MINEX certified
    Template Storage                               Up to 1000

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                             4
Lumidigm® is a registered trademark of Lumidigm, Inc.

Lumidigm Venus V30x Series Specification v1.4

Interfaces
    USB 2.0                                        High-speed (480 Mbps)
                                                   Mini-USB connector
    RS-232                                         Asynchronous, software handshaking

Power Supply Requirements
    Supply current — operational                   +5 VDC 500mA (maximum)
    Supply current — idle mode                     +5 VDC 100mA (typical)

Physical Requirements

Package Size
    Overall Dimensions                             2.68” W x 2.61” L x 2.02” H
                                                   6.8 cm W x 6.6 cm L x 5.1 cm H

Environmental Requirements
    Temperature (operating)                        0 to 60°C
    Humidity
    Imaging Functional Range                       0–100% condensing
    Device Operating Range                         0–100% condensing with IP65 enclosure
                                                   10–95% RH non-condensing without enclosure
    Storage                                        0–95% RH non-condensing (at 40° C)
    ESD Immunity                                   IEC 61000-4-2 Level 4+/-15 kV Air
    Ambient light operation                        Up to 32K lux (indirect)
    Ingress protection from dust and water         IP65 (platen area only)

Standards Compliance
The Lumidigm Venus Series has the following agency approvals:

    FCC/CE Mark
         FCC Part 15 Class B
         EN55022 Class B Radiated Emission
    UL 60950-1/R2006-07 USA
    CAN/CSA C22.2 No. 60950-1/R2006-07 Canada
    EN 60950-1/A11:2004 European Union
    IEC/EN 62471 Ed.1
    TSA Qualified Products list (QPL)

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                            5
Lumidigm® is a registered trademark of Lumidigm, Inc.

Lumidigm Venus V30x Series Specification v1.4

Test Methods
    EN55022                                        Conducted RF emissions
    EN55022                                        Radiated RF interference
    EN61000-4-3                                    Radiated RF field @ 3 V/m
                                                   80% AM modulation
                                                   80-1000 MHz
    EN61000-4-4                                    Electrical fast transient
                                                   DC ports
                                                   I/O & SIG (except USB 2.0 in “live” mode)
    EN61000-4-6                                    Conducted susceptibility 3v injected
    EN61000-4-8                                    Magnetic field immunity 3 A/m cont.
    EN61000-4-11                                   Voltage dips and variations

Detailed Mechanicals

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                           6
Lumidigm® is a registered trademark of Lumidigm, Inc.

Lumidigm Venus V30x Series Specification v1.4

Sensor Function Calls

Initialization/Shutdown
    LumiQueryNumberDevices                         Returns number of devices connected to system
    LumiQueryDevice                                Queries specific device connected to system
    LumiInit                                       Returns a connection handle to a connected device
    LumiClose                                      Closes a connection handle
    LumiExit                                       Closes access to all devices

Configuration and Device Caps
    LumiLoadConfig                                 Loads a configuration
    LumiSetConfig                                  Sets a configuration
    LumiGetImageParams                             Gets image parameters
    LumiGetDeviceCaps                              Gets device capabilities
    LumiGetDeviceState                             Gets device state

Image Capture and Matching
    LumiCapture                                    Captures an image, returns spoof info
    LumiCaptureEx                                  Captures an image, extracts template, returns spoof info
    LumiMatch                                      Matches two templates
    LumiExtract                                    Extracts a template from an Image.
    LumiSnapShot                                   Takes a snapshot, returning a raw image—not to be used for
                                                   processing

Other
    LumiSetLED                                     Sets an LED
    LumiSetLiveMode                                Turn on/off live mode
    LumiGetVersionInfo                             Gets version info

© 2002-2011 Lumidigm, Inc. All rights reserved. Company proprietary.                                          7
Lumidigm® is a registered trademark of Lumidigm, Inc.