no code implementations • 13 Feb 2023 • Lee Friedman, Timothy Hanson, Hal S. Stern, Oleg V. Komogortsev
For TXstate, 3 of 37 fixations met all assumptions.
no code implementations • 24 May 2020 • Cristina Palmero, Oleg V. Komogortsev, Sachin S. Talathi
The magnitude of contribution from temporal gaze trace is yet unclear for higher resolution/frame rate imaging systems, in which more detailed information about an eye is captured.
no code implementations • 8 May 2020 • Cristina Palmero, Abhishek Sharma, Karsten Behrendt, Kapil Krishnakumar, Oleg V. Komogortsev, Sachin S. Talathi
We present the second edition of OpenEDS dataset, OpenEDS2020, a novel dataset of eye-image sequences captured at a frame rate of 100 Hz under controlled illumination, using a virtual-reality head-mounted display mounted with two synchronized eye-facing cameras.
no code implementations • 4 Sep 2019 • Henry K. Griffith, Dmytro Katrychuk, Oleg V. Komogortsev
Photosensor oculography (PS-OG) eye movement sensors offer desirable performance characteristics for integration within wireless head mounted devices (HMDs), including low power consumption and high sampling rates.
no code implementations • 8 Sep 2017 • Evgeny Abdulin, Lee Friedman, Oleg V. Komogortsev
We refer to this noise as RIONEPS (Rapid Irregularly Oscillating Noise of the Eye Position Signal).
no code implementations • 17 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).
no code implementations • 17 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.
no code implementations • 13 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.