Tobii Pro Fusion User Manual
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Tobii Pro Fusion User Manual

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Tobii Pro Fusion Eye Tracker
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  • Page 1 Tobii Pro Fusion Eye Tracker User’s Manual...
  • Page 3 User’s manual Tobii Pro Fusion Eye Tracker Version 1.9 12/2019 All rights reserved. Copyright © Tobii AB (publ) The information contained in this document is proprietary to Tobii AB. Any reproduction in part or whole without prior written authorization by Tobii AB is prohibited.

  • Page 5: Table Of Contents

    Set up your Tobii Pro eye tracker....................11 Download and install Tobii Pro Eye Tracker Manager ............. 11 Install Pro Fusion in Tobii Pro Eye Tracker Manager............... 11 Mount the eye tracker on a laptop or monitor ................. 11 Display setup in Tobii Pro Eye Tracker Manager ..............13 Calibration ..........................14...
  • Page 6 B1.3 CE statement.......................20 B1.4 Safety compliance....................20 B1.5 EMC compliance....................20 Appendix C Technical Specifications ....................22 Eye tracking specifications....................22 Tobii Pro Fusion Eye Tracker specifications................22 Limitations and considerations .....................23 C3.1 Intended use .......................23 C3.2 Light conditions....................23 C3.3 Eyelashes ......................23 C3.4 Droopy eyelids.....................23 Appendix D Glossary ........................

  • Page 7: Introduction

    Introduction Tobii Pro Fusion is a compact, high performance data collection solution that you can take into the field. Use Pro Fusion when your research takes you to locations and to subjects that would otherwise be hard to bring to the lab. You can collect data in schools, hospitals, libraries, and other locations where your subjects are easier to recruit.

  • Page 8: System Requirements

    3D eye coordi- nates, raw data, pupil data, etc. Third-party software This term refers to any application built on Pro SDK. 2 System Requirements Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...

  • Page 9: Safety

    Emergency warning Pro Fusion is to be used for research purposes only. Be aware that due to the low, but possible risk of failure or distraction, Pro Fusion should not be relied upon or used in dangerous or otherwise critical situations.

  • Page 10: Electricity

    3.10 Power supply Only use the AC power adapter provided by Tobii Pro to power your Pro Fusion. If the AC power adapter is dam- aged, it should be replaced only by Service Personnel. If damaged, do not use the AC power adapter until it has been replaced.

  • Page 11: Overview Of Tobii Pro Fusion

    Sophisticated image processing algorithms identify relevant features, including the eyes and the corneal reflec- tion patterns. Tobii Pro Fusion is a dual camera system that automatically chooses when to use dark or bright pupil track- ing. Complex mathematics is used to calculate the 3D position of each eyeball along with the gaze point (where the participant is looking).

  • Page 12: What's In The Box

    Four cleaning wipes Removes any dust and grease in the area around the screen before attach- ing a mounting bracket 4 Overview of Tobii Pro Fusion Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...

  • Page 13: Usb And Power Adapter

    USB and power adapter Figure 4.3 The fixed USB cable is on the right side of Pro Fusion and the power supply port is on the left side The left side of the Pro Fusion eye tracker has a jack for plugging in the AC power adapter.
  • Page 14 Plug the AC power adapter into the left-hand side jack on the eye tracker. Plug the AC power adapter and adapter plug into a power outlet. 4 Overview of Tobii Pro Fusion Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...

  • Page 15: Attach The Adapter Plug

    Select the correct plug adapter for your region. Line up the rounded top of the plug adapter with the top of the AC power adapter. 4 Overview of Tobii Pro Fusion Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...

  • Page 16: Remove The Adapter Plug From The Ac Power Adapter

    Use your thumb to draw the latch underneath the AC power adapter down to release the clip. Remove the adapter plug starting by withdrawing the lower part first and then the upper part. Tobii Pro accessories Find out more about Tobii Pro products and accessories on the Tobii Pro website.

  • Page 17: Set Up Your Tobii Pro Eye Tracker

    4.6 How to use the USB Type-A to Type-C adapter, page 7. If your Pro Fusion is connected to the USB port but doesn’t appear in the list of connected eye trackers, click the plus (+) symbol in the upper right corner to install (or re-install in some cases) the required drivers. Sometimes re- moving the USB and plugging it in again is necessary.
  • Page 18 Peel the adhesive tape off the mounting bracket and mount it on the bezel so that your Pro Fusion is as close to the bottom of the screen as possible without covering the screen. Press the bracket against the bezel for 30 seconds and wait one hour before attaching the eye tracker.

  • Page 19: Display Setup In Tobii Pro Eye Tracker Manager

    Figure 5.2 Place the mounting bracket on the bezel so that the Pro Fusion is as close to the bottom of the screen as possi- ble without covering the screen. If the screen bezel is thinner than the height of the eye tracker, affix the mounting bracket as low as possible on the screen frame, or directly on the screen.

  • Page 20: Calibration

    Make sure the eye tracker is attached to the screen bezel and connected to your computer. Open Pro Eye Tracker Manager. Read 1.2 Tobii Pro Eye Tracker Manager, page 1. By now you should have also tested your setup as described in 5.4 Display setup in Tobii Pro Eye Tracker Manager, page 13 Click the Calibrate button in Pro Eye Tracker Manager and follow the on-screen instructions.

  • Page 21: Display Setups

    Tobii Pro Fusion eye tracker mounts directly on the Tripod Stand. The Tripod Stand is ideal in test situations in which the subject is sitting at a table in front of a monitor or projected screen larger than 24”. Using the Tripod Stand with Pro Fusion is also useful in scene camera setups when studying physical objects and social interactions between people.
  • Page 22 Figure 6.2 Tobii Pro Fusion with the Tripod Stand and projected screen How to set up Pro Fusion with a large monitor or projector screen: Select a suitable location and set up the monitor/screen. Set up the monitor/screen and connect it to the laptop.

  • Page 23: Start Experimenting

    Tobii Pro Lab Tobii Pro Lab provides a comprehensive platform for the recording and analysis of eye gaze data, which helps in the inter- pretation of human behavior, consumer responses, and psychology. Combining simple preparation for testing procedures and advanced tools for Visualization and analysis, eye-tracking data is easily processed for useful comparison, interpreta- tion, and presentation.

  • Page 24: Product Care

    Scratches on the front surface of the eye tracker may impair its performance. 8.1.3 Disposal of the eye tracker Do not dispose of a Tobii Pro eye tracker in general household or office waste. Follow your local regulations for disposal of electronic equipment. 8 Product Care...

  • Page 25: Appendix A Support, Learning Center, And Warranty

    Tobii Pro. In order to receive assistance as quickly as possible, make sure you have access to your Tobii Pro device and, if possible, an Internet connection. You should also be able to supply the serial number of the device, which you will find on a sticker on the back or bottom of the device.

  • Page 26: Appendix B Compliance Information

    FCC interference statement Pro Fusion has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 27 CISPR32:2015, Electromagnetic compatibility of multimedia equipment - Emission requirements (International standard accepted in AS/NZS and Japan) • GB17625.1-2012 and GB9254-2008 (Chinese national standard) • KN32 (CISPR 32), KN35 (CISPR 35) (South Korean Standard) Appendix B Compliance Information Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...

  • Page 28: Appendix C Technical Specifications

    *Dark pupil tracking is supported in all sample frequencies. Bright pupil tracking mode is supported at 60 and 120 **Tobii Pro uses an extensive test method to measure and report performance and quality of data. These accu- racy and precision numbers are preliminary. Final numbers will be published as soon as they are available.

  • Page 29: C3 Limitations And Considerations

    Intended use Tobii Pro eye trackers are intended to be used in research activities about human behavior including eye move- ments, in a dry and dust free indoor environment. The product should only be used as described in this User’s Manual.

  • Page 30: Appendix D Glossary

    Describes the spatial angular variation between individual and consecutive gaze samples (Root Mean Square), calculated on raw data. For more details on how precision is calculated, please read the eye tracker accuracy and precision test report on tobiipro.com. Appendix D Glossary Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...
  • Page 31 This information is then combined with different parameters from a 3D model of the eye and used to map the gaze onto the stimulus. Appendix D Glossary Tobii Pro Fusion Eye Tracker User’s manual v.1.9 - en-US...
  • Page 32 Contact Your Solution Consultant or Reseller For questions or problems with your product, contact your Tobii Pro sales representative or authorized reseller for assistance. They are most familiar with your personal setup and can best help you with tips and product training.

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