Eye tracking is an established technique to study the nature of eye movements in how humans perceive, interpret, and operate in their environment.
Eye tracking is an effective tool to study different aspects of visual perception:
Eye tracking allows researchers to quantify the dynamics of eye movements in visual behavior. This is particularly useful for uncovering patterns and characteristics that are diagnostic of important states or conditions, such as in traumatic brain injury. This objective, quantitative information provides a basis for comparison to normative data, revealing differences that support particular diagnoses or identification of impairments. Examples include: