Parallax Error

Using Priors to Compensate Geometrical Problems in Head-Mounted Eye Trackers

The use of additional information (a.k.a. priors) to help the eye tracking process is presented as an alternative to compensate classical geometrical problems in head-mounted eye …

Fabricio Batista Narcizo

• Aug 24, 2017 • 1 min read

Eye-Tracking

Using Priors to Compensate Geometrical Problems in Head-Mounted Eye Trackers

The use of priors to overcome the geometrical problems that affect the head-mounted eye trackers, such as parallax error and head rotation.

Fabricio Batista Narcizo

• Aug 23, 2017 11:50 AM — 12:10 PM • 1 min read

Eye-Tracking

Depth Compensation Model for Gaze Estimation in Sport Analysis

This paper proposes a depth compensation model to reduce parallax error for head-mounted eye trackers. The model assumes the distance between the user and the target is known and …

Fabricio Batista Narcizo

• Dec 15, 2015 • 1 min read