Eye Tracking Basics

21 articles in this category.

• CSV: AOIs Fixation Order
  Besides the Raw Data CSV, AOI data, and fixation data, for some researchers is important to know the order in which the AOIs were noticed.
• CSV file: AOI fixation stats
  With RealEye you can not only download the Raw Data CSV, but also download the AOI data. You can obtain the CSV file from the main study dashboard or from th...
• CSV file: AOI Metrics per participant
  CSV file containing all metrics from the Heatmap Analyzer. TTFF, Time spent and more. Both for metrics based on fixations and gazes.
• Downloading CSV files with custom Fixation Filters
  Fixations are clusters of gaze points where the eye pauses, and they are defined using several key parameters. By default, CSV downloads for eye-tracking dat...
• Eye-tracking Glossary
  Accuracy in eye tracking refers to how closely the system's gaze estimations match the user’s actual eye positions. A high level of accuracy means the system...
• Fixation Filter
  Fixation is a sequence of gaze points that remain close in both time and space. RealEye uses an algorithm similar to the I-VT (Velocity-Threshold Identificat...
• CSV file: Fixations
  Besides the Raw Data export and AOI data export, there is also an option of downloading the fixation data as a CSV file.
• How to end the eye-tracking test by the tested website (screen sharing)?
  But don’t worry, the info you’re looking for is alive and well here:
• How to run RealEye eye-tracking test when you have Windows N Edition?
  If you have a Windows N Edition, you may not be able to run an eye-tracking test, as this edition doesn’t include Windows Media Player and other multimedia p...
• How to run RealEye studies without eye-tracking and facial coding option
  There is a way to run RealEye studies without the eye-tracking or facial coding feature. That means a webcam is not required to participate in such a study. ...
• RealEye Webcam v3 Accuracy Across Skin Tones
  RealEye Webcam v3 delivers usable eye-tracking accuracy for every skin-tone group in our validation data. Accuracy is not identical across groups — and we re...
• RealEye Accuracy on Computers
  Research shows that webcam-based eye-trackers can achieve good accuracy and reliability, often matching traditional infrared systems in specific situations, ...
• RealEye Accuracy on Smartphones
  Using Smartphones creates unique challenges for eye-tracking because users handle their phones in many different ways. Unlike desktops, where the screen stay...
• RealEye Webcam v1 vs v3
  RealEye offers two webcam eye-trackers: RealEye Webcam v3 and RealEye Webcam v1. Both use the participant's webcam to measure where people look on the screen...
• Using tools like Zoom while performing an eye-tracking test
  Sometimes it's important to connect with your participant via tools like Zoom or Google Meet while he/she performs an eye-tracking test. Maybe you'd like to ...
• Webcam eye-tracking at 60 Hz
  RealEye platform allows performing eye-tracking tests at a sampling rate of 60 Hz.
• (Webcam) Eye-Tracking Basics
  2. (Webcam) Eye-Tracking Basics
• RealEye Hardware & Software Requirements
  RealEye is an online, webcam-based eye-tracking platform that enables researchers to conduct studies without external hardware. To ensure optimal performance...
• Webcam Eye-Tracking
  But don’t worry, the info you’re looking for is alive and well here:
• What is Eye-tracking?
  Eye-tracking is a technology that records eye movements to understand where and how people focus their visual attention. By using either specialized equipmen...
• Why Eye-Tracking is right for you?
  But don’t worry, the info you’re looking for is alive and well here: