Search Results for author: Ioannis Rigas

Found 4 papers, 0 papers with code

Photosensor Oculography: Survey and Parametric Analysis of Designs using Model-Based Simulation

no code implementations17 Jul 2017 Ioannis Rigas, Hayes Raffle, Oleg V. Komogortsev

This paper presents a renewed overview of photosensor oculography (PSOG), an eye-tracking technique based on the principle of using simple photosensors to measure the amount of reflected (usually infrared) light when the eye rotates.

Hybrid PS-V Technique: A Novel Sensor Fusion Approach for Fast Mobile Eye-Tracking with Sensor-Shift Aware Correction

no code implementations17 Jul 2017 Ioannis Rigas, Hayes Raffle, Oleg V. Komogortsev

This paper introduces and evaluates a hybrid technique that fuses efficiently the eye-tracking principles of photosensor oculography (PSOG) and video oculography (VOG).

Sensor Fusion

A Study on the Extraction and Analysis of a Large Set of Eye Movement Features during Reading

no code implementations27 Mar 2017 Ioannis Rigas, Lee Friedman, Oleg Komogortsev

This work presents a study on the extraction and analysis of a set of 101 categories of eye movement features from three types of eye movement events: fixations, saccades, and post-saccadic oscillations.

Descriptive

Method to Assess the Temporal Persistence of Potential Biometric Features: Application to Oculomotor, and Gait-Related Databases

no code implementations13 Sep 2016 Lee Friedman, Ioannis Rigas, Mark S. Nixon, Oleg V. Komogortsev

We suggest that the best way to assess temporal persistence is to perform a test-retest study, and assess test-retest reliability.

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