|
Research -> Projects, Publications, Software & Datasets, People
|
|
|
|
Ocular Biometrics
|
|
|
|
Goal: Research new methods that allow a person's
identification based on the eye movement and the oculomotor plant metrics.
Research effective information fusion methods that allow more accurate
person identification based on multiple ocular traits.
Project Status: Looking for students interested in the
project. The students will participate in data collection, data analysis and creation of novel ocular biometric algorithms.
[more info]
|
|
|
|
|
|
|
|
Health Assessment via Eye Movement Analysis |
|
|
|
Goal: Develop
novel methods and tools that would allow performing health assessment based on the analysis of the eye movement data. All health conditions that manifest themselves in an abnormal performance of the Human Visual System are of interest. Current focus is on detecting concussions via eye movement-based biometric framework.
Project Status: Looking for students interested in
the project. The students will participate in the eye movement data collection, analysis, and creation of health assessment algorithms.
[more info]
|
|
|
|
|
|
Eye-Gaze Guided Human Computer Interaction |
|
Goal: Develop
new computer interfaces that are driven by eye movements. Investigate most effective widget sizing and placement. Invent new modes of eye-gaze based interaction, e.g., saccade-based interaction,
smooth pursuit interaction that allow faster and more natural interaction
between a human and a computer.
Project Status: Looking for students interested in
the project. The students will participate in the development and the
evaluation of the new interaction algorithms.
[more info] |
|
|
|
Eye Tracking Solutions |
|
Goal: Create eye tracking solutions that would work with unmodified existing web-cameras. Perform eye tracking on unmodified mobile devices, e.g., tablets.
Project Status: Looking for students interested in
the project. The students will participate in the development and the
evaluation of the new interaction algorithms.
[more info] |
|
|
|
|
|
Oculomotor Plant Mathematical Model Development
|
|
|
|
Goal: Create anatomically accurate Oculomotor Plant
(eye globe + extraocular muscles) model.
Project Status: Looking for students interested in the
project. The students will participate in the mathematical development of
the oculomotor plant model.
[more info]
|
|
|
|
|
|
|
|
Eye Movement Classification |
|
|
|
Goal: Accurately classify various types of the eye movement behavior offline and in the real-time from the raw eye positional signal. This classification includes basic eye movements such as fixations, saccades, smooth pursuits and complex eye movement behavior such as simple and corrective overshoots/undershoots, dynamic, express, compound saccades, and others.
Project Status: Looking for students interested in
the project. The students will participate in the development and the
evaluation of the new interaction algorithms.
[more info] |
|
|
|
|
|
|
|
Foveated Rendering |
|
|
|
Goal: Reduce computational burden for rendering of a scene without reducing its perceptual quality.
Implementation: Eye-gaze position indicates the area
of the image that requires high-quality coding. Peripheral part of the
image is encoded with lower quality. Peripheral image degradation is
performed according to a visual sensitivity function that accounts for
distribution of the light sensing cells in the human eye. Such approach
allows compressing a visual source by up to 3 times without a viewer
noticing compression artifacts.
Project Status: Looking for students interested in the project. The students will participate in applying gaze contingent compression methods to the 3D environments, specifically for Virtual Reality.
[more info] |
|
|
|
|
|
|
|
Usability Research - Collaboration with Dr. Dan Tamir Department of Computer Science |
|
|
|
Goal: Provide software engineers with a set of effort
based objective metrics and measures to pinpoint usability issues early in
the software development process.
Project Status: Looking for students interested in the project. The students will participate in the various usability assessments and interface improvements.
[more info] |
|
|
|
|
|
|
|
Psychology Research - Collaboration with Department of Psychology (Dr. Natalie Ceballos, Dr. Reiko Graham, Dr. Maria Czyzewska) |
|
|
|
Goal: To examine the potential relationship between
psycho-physiological indices of attentional bias to environmental stimuli
(including alcohol-related images) as measured using traditional eye
tracking characteristics (e.g., dwell time, point of initial fixation) vs.
basic oculomotor plant metrics (e.g., in response to moving points of
light). To examine the predictive capacity of eye-tracking measures,
obtained via traditional attentional bias measures (e.g., dwell time and
initial point of fixation to alcohol-related images) and oculomotor plant
metrics (e.g., in response to moving points of light), for development of
binge drinking first years of the college experience.
Project Status: Looking for students interested in the project. The students will participate in the eye movement recording and analysis.
[more info] |
|
|
|
|
|
|
|
Geographic Information Science Research |
|
|
|
Goal: Investigates whether three-dimensional spatial
mappings provide better support for route planning than two-dimensional
representations. Investigate if the eye movement related metrics can be
predictive of the difficulty of the selected route.
Project Status:Looking for students interested in the project. The students will participate in the route planning assessments and interface improvements.
[more info]
|
|
|
|
|
|
|
|
Utilities for
the Eye Tracking Research |
|
|
|
Goal: Developing a set of utilities that allow to
measure the accuracy and the validity of eye tracking experiments
Project Status:
Looking for students interested in the project. The students will work with eye tracker equipment and Microsoft Visual Studio.
[more info]
|
|
|
|
|