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    OptiTrack-V120:Duo

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    At less than one foot in total length, the V120:Duo packs comprehensive tracking capabilities into a portable form factor—enabling easy transport and rapid deployment of the entire system.

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    TEL: +086-010-50951355 / FAX:+86-010-50951352

    Email : cathy@souvr.com / Frank@souvr.com / Robin@souvr.com / sales@souvr.com

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    Product Overview

    OptiTrack-V120:Duo

    The V120:Duo tracking system offers the power of multiple-camera, 6DoF object tracking in a single, plug-and-play package. Each tracking bar is self-contained and pre-calibrated prior to shipment—meaning that no user calibration is required—for out of the box motion tracking that is simple to use, but still offers the leading accuracy and flexibility of optical tracking technology.

    Plug-and-play multi-camera motion tracking
    Enjoy many of the same benefits as large scale, multi-camera tracking—such as enhanced accuracy, larger capture volumes, and tracking of multiple, customizable objects—distilled down to a single hardware unit and simple I/O.

    Super portable, desktop friendly capture
    At less than one foot in total length, the V120:Duo packs comprehensive tracking capabilities into a portable form factor—enabling easy transport and rapid deployment of the entire system.

    Bundled engineering-grade software
    Every purchase of Duo or Trio hardware includes a free license of Motive:Tracker, OptiTrack's engineering-grade rigid body and marker tracking application. Features include:

    6DoF object tracking
    Quickly create custom rigid bodies to track position and orientation in all six degrees of freedom. Custom marker arrangements enable you to track a variety of object shapes with either passive or active markers. Additionally, high level tracking filters and constraints can be implemented to further tune when markers and rigid bodies are tracked.

    Real-time data streaming
    Built-in support for industry standard VRPN and trackd protocols makes integrating real time tracking data with your applications a snap. Stream to or from your application using the included network transport for convenient cross-platform communication. For a wider range of data streaming types, use OptiTrack's NatNet SDK.

    Data recording, playback, and export
    Tracking data can be recorded within Motive:Tracker for playback and post-processing. Export recorded data in both C3D and CSV formats for motion capture and analysis.

    Proven camera architecture
    The Duo is built on OptiTrack's custom image processing platform, which offers professional motion tracking capabilities at unparalleled pricing.

    On-camera image processing
    A variety of pre-processed image types are supported on-camera, resulting in decreased bandwidth and CPU load and more efficient motion tracking. Image processing types include:

     • Precision Grayscale
     • Segment
     • Object
     • MJPEG-compressed grayscale
     • Raw grayscale

    Camera control
    Access a variety of camera settings with the Motive:Tracker Application and API for greater control over what your cameras capture and report to the PC for processing. Available settings include:

     • Image processing type
     • Frame rate
     • Exposure
     • Threshold
     • Illumination
     • Filter switching
     • And more...

    Precise, efficient motion tracking
    The Duo is capable of capturing fast moving objects with its global shutter imager and 120 FPS capture speed. Using advanced image processing to maximize resolution from its two 640 × 480 VGA sensors, the Duo can also track markers down to sub-millimeter movements with repeatable accuracy.

    External synchronization
    External sync in/out is supported with the included I/O-X sync box, for seamless compatibility with shutter glasses and other hardware devices.

    OEM integration
    Incorporate the Duo into your own applications for seamless OEM integration via the Motive:Tracker API, which is included free with every Duo purchase. This API provides software development access to the full tracking and streaming capabilities of the Duo.

    Need more? (accuracy, coverage, software options…)
    If you like what the V120:Duo offers, but you need the capabilities of a full-scale tracking system, be sure to visit our system bundles page to find out more about multi-camera systems.

    Feature Comparison

    1. Pre-calibrated for Plug and Play motion tracking
    OptiTrack’s tracking bars are pre-calibrated at the factory, prior to shipment—meaning that no user calibration is required. Full multi-camera systems built with multiple cameras require camera arrangement, cabling, and calibration by the user prior to tracking.

    2. 6DoF tracking with a single device
    A single tracking bar device can track rigid bodies in 6DoF out of the box, while OptiTrack motion capture cameras require multiple (3+) calibrated cameras to capture 6DoF object data.

    3. Highly portable
    Each tracking bar is a self-contained system, offering engineering-grade 6DoF tracking in a highly portable form factor. While full motion capture systems can provide superior scalability and performance, they cannot be transported or deployed nearly as quickly as a tracking bar.

    4. Includes free motion tracking software
    Each tracking bar is bundled with a free license of Motive:Tracker, OptiTrack’s engineering-grade rigid body and marker tracking application. Multi-camera systems require the additional purchase of Motive:Tracker, Motive:Body, or Expression software for motion capture capabilities.

    5. Expandable camera counts and volume sizes
    Our multi-camera systems can be customized with additional cameras, while tracking bars must be used as stand-alone devices. Adding more cameras enables:
     •  360° camera arrays for reduced occlusion and increased tracking accuracy
     • Larger and more complex capture volumes
     • More camera redundancy for improved coverage throughout volume
     • Expandable systems for enhancing tracking capabilities over time

    Multiple camera positions
    Cameras tracking from multiple locations improves redundancy, range of motion and coverage. Markers blocked from one camera's view can remain visible to cameras at other positions which allows tracking to continue seamlessly.

    Compare Cameras

     Prime 41Prime 17WPrime 13Prime 13WPrime Color
    Resolution2048 × 20481664 × 10881280 × 10241920 × 1080
    Frame Rate180 FPS360 FPS240 FPS250 FPS
    Latency5.5 ms2.8 ms4.2 msn/a
    Filter Switcher1NoNoIncludedOptional
    Bundled Softwaren/a
    Finger TrackingYesNoYes
    Single-device Multi-camera TrackingNo
    Maximum Units Per Workstation96+8
    Maximum Range3
       Using 5/8 inch markers
    100 feet4
       30.5 meters
    50 feet
       15.2 meters
    40 feet
       12.2 meters
    20 feet
       6.1 meters
    n/a
    Stock Lens
       Horizontal FOV
    51°70°56°82°?
    Stock Lens
       Vertical FOV
    51°49°46°70°?
    Optional Lenses
       Horizontal FOV
    n/an/a42°n/a?
    Optional Lenses
       Vertical FOV
    n/an/a34°n/a?
    InterfaceGigE/PoE+GigE/PoE
    Synchronization MethodNetworkWired
    Image Processing ModesRaw Grayscale, Segment, Object, and MJPEG10, 11, 12n/a
    Number of LEDs17020 (UHP)136210 (UHP)13n/a
    LED Strobe ModeYesn/a
    LED Intensity ControlYesn/a
    Shutter TypeGlobal
    Electronic Exposure ControlYes
    Frame Rate ControlYes
    Camera BodyAluminum & Polycarbonate
    Standard Tripod Mount
       -20 Thread
    Yes

     

     Slim 13EFlex 13Flex 3Slim 3UV120:TrioV120:Duo
    Resolution1280 × 1024640 × 480640 × 480 (×3)640 × 480 (×2)
    Frame Rate240 FPS120 FPS100 FPS120 FPS
    Latency4.2 ms8.3 ms10 ms8.3 ms
    Filter Switcher1IncludedOptionalIncluded2No
    Bundled Softwaren/aMotive:Tracker?
       (Perpetual License)
    Finger TrackingYesNo
    Single-device Multi-camera TrackingNoYes
    Maximum Units Per Workstation96+241
    Maximum Range3
       Using 5/8 inch markers
    40 feet
       12.2 meters
    40 feet5
       12.2 meters
    36 feet5
       11 meters
    n/a
    Stock Lens
       Horizontal FOV
    56°56°46°n/a47°?647°?6
    Stock Lens
       Vertical FOV
    46°46°35°n/a43°43°
    Optional Lenses
       Horizontal FOV
    42°42°38°, 58°38°, 46°, 58°, Other7n/an/a
    Optional Lenses
       Vertical FOV
    34°34°29°, 45°29°, 35°, 45°, Other7n/an/a
    InterfaceGigE/PoEUSB 2.0
    Synchronization MethodNetworkOptiSyncWired and OptiSyncWired8n/a9n/a9
    Image Processing ModesRaw Grayscale, Segment, Object, and MJPEG10, 11, 12Precision Grayscale, Raw Grayscale, Segment, Object, and MJPEGPrecision Grayscale, Segment, and MJPEG
    Number of LEDsn/a2826n/a26 (×3)26 (×2)
    LED Strobe Moden/aYesn/aYes
    LED Intensity Controln/aYesn/aYes
    Shutter TypeGlobal
    Electronic Exposure ControlYes
    Frame Rate ControlYes
    Camera BodyAluminum & PolycarbonateAluminumAluminum14Aluminum
    Standard Tripod Mount
       -20 Thread
    YesYes14Yes

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