Oleg V. Komogortsev

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 42

Top Topics

Virtual Reality

Biometric Authentication

Temporal Persistence

Top Venues

CHI Extended Abstracts

IEEE Trans. Inf. Forensics Secur.

Publications

Mehedi Hasan Raju, Dillon J. Lohr, Oleg V. Komogortsev
Evaluating Eye Movement Biometrics in Virtual Reality: A Comparative Analysis of VR Headset and High-End Eye-Tracker Collected Dataset. CoRR (2024)
Mehedi Hasan Raju, Lee Friedman, Dillon J. Lohr, Oleg V. Komogortsev
Analysis of Embeddings Learned by End-to-End Machine Learning Eye Movement-driven Biometrics Pipeline. CoRR (2024)
Lee Friedman, Oleg V. Komogortsev
Evidence for five types of fixation during a random saccade eye tracking task: Implications for the study of oculomotor fatigue. CoRR (2024)
Mehedi Hasan Raju, Lee Friedman, Troy M. Bouman, Oleg V. Komogortsev
Filtering Eye-Tracking Data From an EyeLink 1000: Comparing Heuristic, Savitzky-Golay, IIR and FIR Digital Filters. CoRR (2023)
Cristina Palmero, Oleg V. Komogortsev, Sergio Escalera, Sachin S. Talathi
Multi-Rate Sensor Fusion for Unconstrained Near-Eye Gaze Estimation. ETRA (2023)
Mehedi Hasan Raju, Lee Friedman, Troy M. Bouman, Oleg V. Komogortsev
Determining Which Sine Wave Frequencies Correspond to Signal and Which Correspond to Noise in Eye-Tracking Time-Series. CoRR (2023)
Mehedi Hasan Raju, Lee Friedman, Troy M. Bouman, Oleg V. Komogortsev
Analysis of Heuristic and Digital Filters as Applied to Video-oculography Signals. CoRR (2022)
Dmytro Katrychuk, Oleg V. Komogortsev
A study on the generalizability of Oculomotor Plant Mathematical Model. ETRA (2022)
Dillon J. Lohr, Oleg V. Komogortsev
Eye Know You Too: Toward Viable End-to-End Eye Movement Biometrics for User Authentication. IEEE Trans. Inf. Forensics Secur. 17 (2022)
Dillon J. Lohr, Henry Griffith, Oleg V. Komogortsev
Eye Know You: Metric Learning for End-to-End Biometric Authentication Using Eye Movements From a Longitudinal Dataset. IEEE Trans. Biom. Behav. Identity Sci. 4 (2) (2022)
Dillon J. Lohr, Oleg V. Komogortsev
Eye Know You Too: A DenseNet Architecture for End-to-end Biometric Authentication via Eye Movements. CoRR (2022)
Dillon J. Lohr, Samantha Aziz, Lee Friedman, Oleg V. Komogortsev
GazeBaseVR, a large-scale, longitudinal, binocular eye-tracking dataset collected in virtual reality. CoRR (2022)
Samantha D. Aziz, Oleg V. Komogortsev
An Assessment of the Eye Tracking Signal Quality Captured in the HoloLens 2. CoRR (2021)
Cristina Palmero, Abhishek Sharma, Karsten Behrendt, Kapil Krishnakumar, Oleg V. Komogortsev, Sachin S. Talathi
OpenEDS2020 Challenge on Gaze Tracking for VR: Dataset and Results. Sensors 21 (14) (2021)
Dillon J. Lohr, Henry K. Griffith, Oleg V. Komogortsev
Eye Know You: Metric Learning for End-to-end Biometric Authentication Using Eye Movements from a Longitudinal Dataset. CoRR (2021)
Lee Friedman, Hal Stern, Larry R. Price, Oleg V. Komogortsev
Why Temporal Persistence of Biometric Features is so Valuable for Classification Performance. CoRR (2020)
Cristina Palmero Cantariño, Oleg V. Komogortsev, Sachin S. Talathi
Benefits of temporal information for appearance-based gaze estimation. ETRA Short Papers (2020)
Cristina Palmero, Oleg V. Komogortsev, Sachin S. Talathi
Benefits of temporal information for appearance-based gaze estimation. CoRR (2020)
Cristina Palmero, Abhishek Sharma, Karsten Behrendt, Kapil Krishnakumar, Oleg V. Komogortsev, Sachin S. Talathi
OpenEDS2020: Open Eyes Dataset. CoRR (2020)
Lee Friedman, Hal S. Stern, Larry R. Price, Oleg V. Komogortsev
Why Temporal Persistence of Biometric Features, as Assessed by the Intraclass Correlation Coefficient, Is So Valuable for Classification Performance. Sensors 20 (16) (2020)
Henry K. Griffith, Oleg V. Komogortsev
Texture Feature Extraction From Free-Viewing Scan Paths Using Gabor Filters With Downsampling. ETRA Adjunct (2020)
Lee Friedman, Oleg V. Komogortsev
Assessment of the Effectiveness of Seven Biometric Feature Normalization Techniques. IEEE Trans. Inf. Forensics Secur. 14 (10) (2019)
Dmytro Katrychuk, Henry K. Griffith, Oleg V. Komogortsev
Power-efficient and shift-robust eye-tracking sensor for portable VR headsets. ETRA (2019)
Lee Friedman, Hal S. Stern, Vladyslav Prokopenko, Oleg V. Komogortsev
Relationship between Number of Subjects and Biometric Authentication Equal Error Rates. CoRR (2019)
Lee Friedman, Hal S. Stern, Oleg V. Komogortsev
The Linear Relationship between Temporal Persistence, Number of Independent Features and Target EER. CoRR (2019)
Dillon J. Lohr, Lee Friedman, Oleg V. Komogortsev
Evaluating the Data Quality of Eye Tracking Signals from a Virtual Reality System: Case Study using SMI's Eye-Tracking HTC Vive. CoRR (2019)
Henry K. Griffith, Dmytro Katrychuk, Oleg V. Komogortsev
Assessment of Shift-Invariant CNN Gaze Mappings for PS-OG Eye Movement Sensors. CoRR (2019)
Ioannis Rigas, Hayes Raffle, Oleg V. Komogortsev
Photosensor Oculography: Survey and Parametric Analysis of Designs Using Model-Based Simulation. IEEE Trans. Hum. Mach. Syst. 48 (6) (2018)
Evgeniy Abdulin, Lee Friedman, Oleg V. Komogortsev
Method to Detect Eye Position Noise from Video-Oculography when Detection of Pupil or Corneal Reflection Position Fails. CoRR (2017)
Ioannis Rigas, Oleg V. Komogortsev
Current research in eye movement biometrics: An analysis based on BioEye 2015 competition. Image Vis. Comput. 58 (2017)
Ioannis Rigas, Hayes Raffle, Oleg V. Komogortsev
Hybrid PS-V Technique: A Novel Sensor Fusion Approach for Fast Mobile Eye-Tracking with Sensor-Shift Aware Correction. CoRR (2017)
Ioannis Rigas, Hayes Raffle, Oleg V. Komogortsev
Photosensor Oculography: Survey and Parametric Analysis of Designs using Model-Based Simulation. CoRR (2017)
Evgeniy R. Abdulin, Oleg V. Komogortsev
Study of Additional Eye-Related Features for Future Eye-Tracking Techniques. CHI Extended Abstracts (2017)
Dillon James Lohr, Oleg V. Komogortsev
A Comparison of Smooth Pursuit- and Dwell-based Selection at Multiple Levels of Spatial Accuracy. CHI Extended Abstracts (2017)
Dillon J. Lohr, Evgeniy Abdulin, Oleg V. Komogortsev
Detecting the onset of eye fatigue in a live framework. ETRA (2016)
Evgeniy Abdulin, Ioannis Rigas, Oleg V. Komogortsev
Eye Movement Biometrics on Wearable Devices: What Are the Limits? CHI Extended Abstracts (2016)
Lee Friedman, Ioannis Rigas, Mark S. Nixon, Oleg V. Komogortsev
Method to Assess the Temporal Persistence of Potential Biometric Features: Application to Oculomotor, and Gait-Related Databases. CoRR (2016)
Ioannis Rigas, Oleg V. Komogortsev
Single-Pixel Eye Tracking via Patterned Contact Lenses: Design and Evaluation in HCI Domain. CHI Extended Abstracts (2015)
Evgeniy R. Abdulin, Oleg V. Komogortsev
Person verification via eye movement-driven text reading model. BTAS (2015)
Oleg V. Komogortsev, Ioannis Rigas
BioEye 2015: Competition on biometrics via eye movements. BTAS (2015)
Ioannis Rigas, Oleg V. Komogortsev
Eye movement-driven defense against iris print-attacks. Pattern Recognit. Lett. 68 (2015)
Oleg V. Komogortsev, Alexey Karpov, Corey D. Holland
Attack of Mechanical Replicas: Liveness Detection With Eye Movements. IEEE Trans. Inf. Forensics Secur. 10 (4) (2015)
Oleg V. Komogortsev, Corey Holland, Alex Karpov, Larry R. Price
Biometrics via Oculomotor Plant Characteristics: Impact of Parameters in Oculomotor Plant Model. ACM Trans. Appl. Percept. 11 (4) (2014)
Ioannis Rigas, Oleg V. Komogortsev
Biometric Recognition via Probabilistic Spatial Projection of Eye Movement Trajectories in Dynamic Visual Environments. IEEE Trans. Inf. Forensics Secur. 9 (10) (2014)
Corey Holland, Oleg V. Komogortsev
Software framework for an ocular biometric system. ETRA (2014)
Oleg V. Komogortsev, Corey Holland
The application of eye movement biometrics in the automated detection of mild traumatic brain injury. CHI Extended Abstracts (2014)
Ioannis Rigas, Oleg V. Komogortsev
Gaze estimation as a framework for iris liveness detection. IJCB (2014)
Michael Brooks, Cecilia R. Aragon, Oleg V. Komogortsev
Perceptions of interfaces for eye movement biometrics. ICB (2013)
Oleg V. Komogortsev, Alex Karpov
Liveness detection via oculomotor plant characteristics: Attack of mechanical replicas. ICB (2013)
Corey Holland, Oleg V. Komogortsev
Complex eye movement pattern biometrics: Analyzing fixations and saccades. ICB (2013)
Corey Holland, Oleg V. Komogortsev
Complex Eye Movement Pattern Biometrics: The Effects of Environment and Stimulus. IEEE Trans. Inf. Forensics Secur. 8 (12) (2013)
Oleg V. Komogortsev, Corey D. Holland
Biometric authentication via complex oculomotor behavior. BTAS (2013)
Pawel Kasprowski, Oleg V. Komogortsev, Alex Karpov
First eye movement verification and identification competition at BTAS 2012. BTAS (2012)
Oleg V. Komogortsev, Alex Karpov, Larry R. Price, Cecilia R. Aragon
Biometric authentication via oculomotor plant characteristics. ICB (2012)
Oleg V. Komogortsev, Alex Karpov, Corey D. Holland, Hugo Proença
Multimodal ocular biometrics approach: A feasibility study. BTAS (2012)
Corey D. Holland, Oleg V. Komogortsev
Biometric verification via complex eye movements: The effects of environment and stimulus. BTAS (2012)
Corey Holland, Oleg V. Komogortsev
Eye tracking on unmodified common tablets: challenges and solutions. ETRA (2012)
Oleg V. Komogortsev, Dan E. Tamir, Carl J. Mueller, José Camou, Corey Holland
EMA: Automated Eye-Movement-Driven Approach for Identification of Usability Issues. HCI (10) (2011)
Dan E. Tamir, Oleg V. Komogortsev, Carl J. Mueller, Divya K. D. Venkata, Gregory R. LaKomski, Arwa M. Jamnagarwala
Detection of Software Usability Deficiencies. HCI (10) (2011)
Corey Holland, Oleg V. Komogortsev
Biometric identification via eye movement scanpaths in reading. IJCB (2011)
Do Hyong Koh, Sandeep A. Munikrishne Gowda, Oleg V. Komogortsev
Real time eye movement identification protocol. CHI Extended Abstracts (2010)
Oleg V. Komogortsev, Sampath Jayarathna, Do Hyong Koh, Sandeep A. Munikrishne Gowda
Qualitative and quantitative scoring and evaluation of the eye movement classification algorithms. ETRA (2010)
Oleg V. Komogortsev, Sampath Jayarathna, Cecilia R. Aragon, Mahmoud Mechehoul
Biometric identification via an oculomotor plant mathematical model. ETRA (2010)
Oleg V. Komogortsev, Denise V. Gobert, Sampath Jayarathna, Do Hyong Koh, Sandeep A. Munikrishne Gowda
Standardization of Automated Analyses of Oculomotor Fixation and Saccadic Behaviors. IEEE Trans. Biomed. Eng. 57 (11) (2010)
Carl J. Mueller, Dan E. Tamir, Oleg V. Komogortsev, Liam Feldman
Using Designers Effort for User Interface Evaluation. SMC (2009)
Oleg V. Komogortsev, Young Sam Ryu, Do Hyong Koh, Sandeep A. Munikrishne Gowda
Instantaneous saccade driven eye gaze interaction. Advances in Computer Entertainment Technology (2009)
Liam Feldman, Carl J. Mueller, Dan E. Tamir, Oleg V. Komogortsev
Usability testing with total-effort metrics. ESEM (2009)
Carl J. Mueller, Dan E. Tamir, Oleg V. Komogortsev, Liam Feldman
An Economical Approach to Usability Testing. COMPSAC (1) (2009)
Oleg V. Komogortsev
Gaze-contingent video compression with targeted gaze containment performance. J. Electronic Imaging 18 (3) (2009)
Do Hyong Koh, Sandeep A. Munikrishne Gowda, Oleg V. Komogortsev
Input evaluation of an eye-gaze-guided interface: Kalman filter vs. velocity threshold eye movement identification. EICS (2009)
Dan E. Tamir, Oleg V. Komogortsev, Carl J. Mueller
An effort and time based measure of usability. WoSQ@ICSE (2008)
Javed I. Khan, Oleg V. Komogortsev
Hybrid scheme for perceptual object window design with joint scene analysis and eye-gaze tracking for media encoding based on perceptual attention. J. Electronic Imaging 15 (2) (2006)