Eye detectors, like EyeDetect, work by analyzing ocular data gathered through infrared cameras to detect changes in eye behavior during a question-and-answer session. This data is then analyzed using statistical methods.
Here's a breakdown of how they work:
- Data Collection: An infrared camera tracks and records eye movements and behavior during a computerized test.
- Ocular Data Analysis: EyeDetect uses a statistical method to analyze independent ocular data.
- Statistical Analysis: The system employs statistical analysis of the collected ocular data to identify patterns indicative of deception or other targeted behaviors.
- Computer-Administered Test: The whole process is managed by a computer. The test is administered by a computer, which also analyzes the data and generates a report.
In summary, eye detectors use technology to observe and analyze subtle changes in eye behavior, employing statistical methods to interpret the data and draw conclusions about the person being examined.
