Nuitrack Blog
April 22, 2024
Unreal Engine 5 plugin is accessible on the Unreal Marketplace
Installing the Nuitrack plugin is a breeze through the Epic Games Launcher. Simply navigate to the "Plugins" section, select "Nuitrack", restart UE, and voila! The Nuitrack Plugin is ready for use. No need to tinker with files, create folders, or perform any other tasks.

Dive right into prototyping your application with ease using Blueprints.
March 21, 2024
Nuitrack meets Docker
We are pleased to announce that Nuitrack now supports Docker and is available from the Docker Hub for Linux x64/arm64 platforms.

You could use Nuitrack image as a starting point for testing, and then proceed to the creation of your own application image based on the provided Dockerfile.

Distributing your app has never been easier. No more problems with different customer environments, library conflicts, etc. just set up your docker image and distribute it.
February 20, 2024
UnrealEngine 5: Skeleton Visualization Tutorial
We are glad to present a new video tutorial on the Nuitrack plugin for UE 5.

This tutorial explores the concept of Skeleton Joints and how to use them to visualize the person 3D pose within a virtual scene.

Please subscribe to our channel so that you don't miss the new tutorials.
August 4, 2021
Support for the Linux ARM64 platforms is added!
We are glad to announce the new version of Nuitrack middleware!

Nuitrack got two updates: version 0.35.7 and 0.35.8.

  • The new Nuitrack version 0.35.7 is released with the addition of support for the Intel Realsense sensors for the Linux ARM64 platforms (Raspberry Pi 4, NVIDIA Jetson TX2).
Read more about v0.35.7 in release notes.
  • The Nuitrack version 0.35.8 has improvement of Nuitrack activation tool UI, and several bug fixes.
Read more about v0.35.8 in release notes.
April 29, 2021
Nuitrack Spring Sale 2021 - 30% OFF!
Get 30% OFF with the special promo code when purchasing on nuitrack.com.
Promo code:
SPRINGSALE2021
This offer cannot be combined with any other offers. Promo code is valid until the end of May 2021 and can be applied for online purchase on nuitrack.com.
April 16, 2021
Video tutorial #3: Animate a robot with Nuitrack and Final IK

In this tutorial, we'll cover the combination of Nuitrack and Final IK using the example of a robotic spider to animate the robot using the body and hands.
March 26, 2021
Video tutorial #2: Object Detection with Nuitrack AI

In this video tutorial, we will show you how to detect various objects (in our case, a cigarette) on video received from a camera using Nuitrack AI. In case a cigarette is detected, you will hear an audible warning and your screen will turn red.
February 11, 2021
Nuitrack Winter Sale 2021 - 30% OFF!
Get 30% OFF with the special promo code when purchasing on nuitrack.com.
Promo code:
WINTERSALE2021
This offer cannot be combined with any other offers. Promo code is valid until the end of February 2021 and can be applied for online purchase on nuitrack.com.
November 3, 2020
Support for Intel RealSense D455 and L515 is added!
We are glad to announce the new version of Nuitrack middleware!

The new Nuitrack version 0.34.1 is released with the following improvements:
  • Added support for the Intel RealSense D455 and L515 cameras
  • Fixed issues for NuitrackSDK.unitypackage
Read more in release notes.
    October 14, 2020
    Nuitrack AI and Moving Sensor Feature is Released!
    We are glad to announce the new generation algorithm!

    Nuitrack AI is the new version of Nuitrack skeleton tracking middleware from 3DiVi based on deep learning. Unlike the previous version of Nuitrack, Nuitrack AI processes not only a depth stream but also an RGB stream from an RGBD sensor. In addition to skeleton tracking, Nuitrack AI can also track faces and objects.

    Advantages:
    • 360-degree tracking
    • tracking of difficult poses (for example, tracking of a sitting or a lying person)
    • object detectors

    $69.99 $99.99
    Nuitrack AI perpetual license
    special offer

    The new Nuitrack version 0.34.0 is released with the following improvements:

    • added AMD CPUs compatibility for Nuitrack AI Skeleton Tracking
    • added support for Moving Sensor on Windows x86_64 and iOS
    • RealSense SDK has been updated to 2.38.1
    Read more in release notes.

    Coming soon:
    • Support for Intel RealSense Depth Camera D455
    • Support for Intel RealSense LiDAR Camera L515
    August 14, 2020
    Activation API, Device API and Support for Astra Stereo S U3!
    We are glad to announce the new version of Nuitrack middleware!

    The new Nuitrack version 0.32.0 is released with the following improvements:
    • Nuitrack Device API has been implemented. This API allows you to:
      - numerate and activate compatible depth sensors,
      - run Nuitrack with a selected depth sensor,
      - Activation API. Now you can embed Nuitrack into your app (Windows / Linux) and activate it remotely.
    Please refer to C++ or C# examples for more details.

    • New function that you can use to get Nuitrack version: nuitrack::getVersion() ( nuitrack.GetVersion() for C#).
    • Support for Orbbec Astra Stereo S U3.
    Read more in release notes.
      Coming soon:
      • New SLAM feature to improve quality of tracking for "moving sensor" case (Hello, robot!)
      • Nuitrack AI
      July 2, 2020
      Nuitrack supports ARM64 (Android)!
      We are glad to announce the new version of Nuitrack middleware!

      The new Nuitrack version 0.31.0 is released with the following improvements:
      • Nuitrack_arm64.apk is released (supports Android ABI arm64-v8a)
      • Unity 3D: IL2CPP scripting backend support is added
      • Stream registration options are supported for Realsense D400 cameras
      • Significant optimization of GC usage in nuitrack.net.dll
      • Nuitrack activation tool now supports a license activation via proxy
      • nuitrack::TerminateException is thrown after Realsense D400 camera is disconnected
      Read more in release notes.
        Coming soon:
        • New SLAM feature to improve quality of tracking for "moving sensor" case (Hello, robot!)
        • Activation API.
        June 15, 2020
        Nuitrack Summer Sale 2020 - 40% OFF!
        Get 40% OFF with the special promo code when purchasing on nuitrack.com.
        Promo code:
        SUMMER2020
        This offer cannot be combined with any other offers. Promo code is valid until the end of August 2020 and can be applied for online purchase on nuitrack.com.
        June 1, 2020
        New Subscription Plan is Introduced
        Dear customers,

        We are updating Nuitrack Online license and making it more flexible. You can now subscribe on a monthly basis with the more convenient automatic renewals (unless you unsubscribe) at the end of the subscribtion term.
          $7.99
          monthly per sensor
          Starting on June 1st, 2020, the same subscription terms are also applied to the annual Nuitrack Online license.
          All existing Nuitrack Online licenses that were purchased earlier than June 1st, 2020 will be supported as well and can be renewed according to their initial terms.
          Read FAQ for more details.
          May 16, 2020
          #stayathome - 50% OFF on Nuitrack Pro!
          Dear customers,

          We would like to support our clients and give the opportunity to develop new ideas and businesses in this difficult time.

          Get 50% OFF on licenses when you purchase on nuitrack.com before the end of May 2020.
            Promo code:
            STAYATHOME50
            This offer cannot be combined with any other offers. Promo code is valid until the end of May 2020 and can be applied for single online purchase on nuitrack.com.
            March 27, 2020
            Nuitrack supports iOS (Occipital Sensors)!
            We are glad to announce the new version of Nuitrack middleware!

            The new Nuitrack version 0.30.0 is released with the following improvements:
            • Added support for Astra Embedded S / Stereo S (Windows/Linux)
            • Fixed error with the Mirror settings for Kinect/Kinect V2
            • Fixed error with double triggering of onLostuserCallback for UserTracker
            • Added HD resolution support of an RGB stream for Orbbec Astra (Windows/Linux/Android)
            • Added Structure Sensor (Occipital) support for iOS
            The new version of Nuitrack SDK v1.5.0 is released with the following improvements:
            • added Structure Sensor (Occipital) support for iOS
              Nuitrack for Structure sensor on iOS demo app is already available on AppStore:
              Coming soon:
              • New SLAM feature to improve quality of tracking for "moving sensor" case (Hello, robot!)
              • Nuitrack AI (new generation algorithm based on deep learning).
              November 6, 2019
              Nuitrack SDK is now available on GitHub!
              We are glad to announce that Nuitrack SDK is now available on GitHub.
              From now on you can :
              • Сlone or download Nuitrack SDK
              • Make a pull request
              • Give feedback on issues
              • Follow the software changes.
              https://github.com/3DiVi/nuitrack-sdk
                September 17, 2019
                Nuitrack Support for Raspberry Pi 3 and Tinkerboard Added!
                We are glad to announce the new version of Nuitrack middleware!

                The new version of Nuitrack 0.29.0 is released with the following improvements:
                • Support for Raspberry Pi 3 and Tinkerboard devices
                • Fixed crash when used in ROS
                • Librealsense2 library version updated to v2.25.0
                • Support for updating online licenses with connection through a proxy server

                Coming soon:
                • Nuitrack for iOS (Structure sensor)
                • Nuitrack AI (new generation algorithm based on deep learning)
                August 7, 2019
                Nuitrack Summer Sale 2019
                Get 50% off with the special promo code when purchasing on nuitrack.com.
                Promo code: SUMMER2019
                Hurry up! The offer is limited and valid until the end of August 2019.

                Please note: This offer cannot be combined with any other offers.
                March 25, 2019
                Important! New license program and pricing
                Effective on May 19, 2019 new license program will be introduced. It includes the following:
                • New type of portable online license (instead of current annual)
                • All platforms (Windows, Linux, Android) will be the same price
                • License management portal.
                ADVANTAGES:
                • Online licenses will be fully portable and will not be linked to the sensor, but it will require a periodic Internet connection. That is, you can move them from one sensor to another.
                • The absence of binding to the OS will allow you to change not only the sensor, but also the OS in the process of developing a solution.
                • The license management portal allows you to manage all the resources you paid for. That is, you will have access to information on which devices your licenses were activated (in the case of perpetual licenses) and on which devices your licenses are now active (in the case of online licenses). You can also generate activation keys for both a single license and for a group of licenses.
                NEW PRICING (Effective May, 19th 2019):
                • Nuitrack annual subscription (online license) = $27.99*/$39.99 per year
                • Nuitrack perpetual license = $69.99*/$99.99 per sensor
                * - Partner Price


                Old prices are valid until May 19th, 2019.
                February 14, 2019
                Nuitrack v0.27.0 is released!
                We are glad to announce the new version of Nuitrack SDK!

                The new version of Nuitrack v0.27.0 is released with the following improvements:
                • RealSense library updated to v2.17.0
                • Added support for RealSense D435i on Windows 10
                • Added support for RealSense D400 series depth cameras on Windows 7
                • Fixed error when calling the Nuitrack API function "Nuitrack:: connectOnIssuesUpdate"
                • Added support for Kinect V1 with non-rooted Android devices

                Coming soon:
                - Biometric ID (Face Recognition)
                - Annual online license (without linking to the sensor)
                - Nuitrack AI - New generation algorithms based on deep learning
                January 31, 2019
                Support for RealSense on Android Added!
                We are glad to announce the new version of Nuitrack SDK!

                Support for RealSense on Android was added in Nuitrack v0.26.0.

                • Recommended RealSense D415/D435 firmware version is 5.11.1.0
                • Rooted and non-rooted devices can be used
                • USB-OTG support is required.
                • RealSense D415 and D435 were tested with the following Android devices:
                  • Odroid XU3 (Android 4.4.4 Kitkat) (rooted)
                  • Samsung Galaxy S4 (Android 5 Lollipop) (non-rooted)
                  • Samsung Galaxy S5 (Android 6 Marshmallow) (non-rooted)
                  • Samsung Galaxy S6 (Android 7 Nougat) (non-rooted)
                  • Samsung Galaxy S8/S8+ (Android 8 Oreo) (non-rooted)

                Coming soon:
                - Biometric ID (Face Recognition)
                - Annual online license (without linking to the sensor)
                - Nuitrack AI - New generation algorithms based on deep learning
                December 13, 2018
                RealSense2 library v2.16.5 and Windows Installer Added to Nuitrack SDK!
                We are glad to announce the new version of Nuitrack SDK!

                The new version of Nuitrack 0.25.0 is released with the following improvements:
                - Updated RealSense2 library to v2.16.5 for Ubuntu x64 and Windows x86 / x86_64, which supports for the D435i* sensor.
                - Introduced Nuitrack Installer for Windows.

                Coming soon:
                - Biometric ID (Face Recognition).
                - Annual online license (without linking to the sensor).

                *D435i requires FW version 5.10.13+ and is currently available on Linux only.
                November 14, 2018
                Kinect v2 support added to Nuitrack SDK!
                We are glad to announce the new version of Nuitrack SDK!

                The new version of Nuitrack 0.24.0 is released with the following improvements:
                - Support for Kinect V2 sensor added for Ubuntu x64 and Windows x86 / x86_64.

                Coming soon:
                - Windows Installer
                - Biometric ID (Face Recognition)
                - Annual online license (without linking to the sensor)
                October 4, 2018
                Face Tracking added to Nuitrack SDK!
                We are glad to announce the new version of Nuitrack SDK.
                Apart from skeleton data, now you can detect, track and analyse faces of detected users using RGB input! Data such as gender, age and emotions are now available via API.

                The new version of Nuitrack 0.23.3 is released with the following improvements:
                - Added first implementation of Instance-based API (Beta) - face data is available via JSON string (Ubuntu amd64 and Windows x86/x86_64)
                - RealSense2 library updated to version 2.15.0
                - Fixed error during enabled depth-to-color registration for RealSense D435
                - Updated drivers for Asus Xtion 2

                Coming soon:
                - Biometric ID (Face Recognition)
                - Annual online license (without linking to the sensor)
                - Kinect v2 support
                April 18, 2018
                Support for Asus Xtion 2 and camera rotation, high CPU usage bug fix
                The new version of Nuitrack 0.23.0 is released with the following improvements:
                - Added support for the ASUS Xtion 2 depth sensor for Linux x64 and Windows x86 / x64
                - Fixed an issue that caused high CPU usage for the Intel Realsense D400 series sensors
                - Added support for sensor rotation (90, 180, 270 degrees)
                March 7, 2018
                Support for Intel RealSense
                New version of Nuitrack 0.21.0 is published with following improvements:
                - Support for Intel RealSense D415 sensor (supported camera firmware version 5.8.15 or higher).
                - Tracking of up to 6* skeletons.
                - Other improvements and bug fixes.
                November 27, 2017
                Nuitrack SDK vs Another SDK
                Follow us