Search Results for author: Reynold Bailey

Found 7 papers, 1 papers with code

Multimodal Modeling of Task-Mediated Confusion

no code implementations NAACL (ACL) 2022 Camille Mince, Skye Rhomberg, Cecilia Alm, Reynold Bailey, Alex Ororbia

In order to build more human-like cognitive agents, systems capable of detecting various human emotions must be designed to respond appropriately.

Using Deep Learning to Increase Eye-Tracking Robustness, Accuracy, and Precision in Virtual Reality

no code implementations28 Mar 2024 Kevin Barkevich, Reynold Bailey, Gabriel J. Diaz

Algorithms for the estimation of gaze direction from mobile and video-based eye trackers typically involve tracking a feature of the eye that moves through the eye camera image in a way that covaries with the shifting gaze direction, such as the center or boundaries of the pupil.

Pupil Tracking

Deep Domain Adaptation: A Sim2Real Neural Approach for Improving Eye-Tracking Systems

no code implementations23 Mar 2024 Viet Dung Nguyen, Reynold Bailey, Gabriel J. Diaz, Chengyi Ma, Alexander Fix, Alexander Ororbia

In remedy, we use dimensionality-reduction techniques to measure the overlap between the target eye images and synthetic training data, and to prune the training dataset in a manner that maximizes distribution overlap.

Dimensionality Reduction Domain Adaptation +2

A Neural Active Inference Model of Perceptual-Motor Learning

no code implementations16 Nov 2022 Zhizhuo Yang, Gabriel J. Diaz, Brett R. Fajen, Reynold Bailey, Alexander Ororbia

The active inference framework (AIF) is a promising new computational framework grounded in contemporary neuroscience that can produce human-like behavior through reward-based learning.

RITnet: Real-time Semantic Segmentation of the Eye for Gaze Tracking

2 code implementations1 Oct 2019 Aayush K. Chaudhary, Rakshit Kothari, Manoj Acharya, Shusil Dangi, Nitinraj Nair, Reynold Bailey, Christopher Kanan, Gabriel Diaz, Jeff B. Pelz

Accurate eye segmentation can improve eye-gaze estimation and support interactive computing based on visual attention; however, existing eye segmentation methods suffer from issues such as person-dependent accuracy, lack of robustness, and an inability to be run in real-time.

Gaze Estimation Real-Time Semantic Segmentation +1

Gaze-in-wild: A dataset for studying eye and head coordination in everyday activities

no code implementations9 May 2019 Rakshit Kothari, Zhizhuo Yang, Christopher Kanan, Reynold Bailey, Jeff Pelz, Gabriel Diaz

Our approach was to collect a novel, naturalistic, and multimodal dataset of eye+head movements when subjects performed everyday tasks while wearing a mobile eye tracker equipped with an inertial measurement unit and a 3D stereo camera.

Classification General Classification

Differential Privacy for Eye-Tracking Data

no code implementations15 Apr 2019 Ao Liu, Lirong Xia, Andrew Duchowski, Reynold Bailey, Kenneth Holmqvist, Eakta Jain

As large eye-tracking datasets are created, data privacy is a pressing concern for the eye-tracking community.

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