| An immersive computer-mediated caregiver-child interaction system for young children with autism spectrum disorder G Nie, A Ullal, Z Zheng, AR Swanson, AS Weitlauf, ZE Warren, N Sarkar IEEE Transactions on Neural Systems and Rehabilitation Engineering 29, 884-893, 2021 | 36 | 2021 |
| SAR-connect: a socially assistive robotic system to support activity and social engagement of older adults J Fan, LC Mion, L Beuscher, A Ullal, PA Newhouse, N Sarkar IEEE Transactions on Robotics 38 (2), 1250-1269, 2021 | 25 | 2021 |
| Field testing of Ro-Tri, a robot-mediated triadic interaction for older adults J Fan, A Ullal, L Beuscher, LC Mion, P Newhouse, N Sarkar International Journal of Social Robotics 13, 1711-1727, 2021 | 17 | 2021 |
| Non-invasive monitoring of vital signs for older adults using recliner chairs A Ullal, BY Su, M Enayati, M Skubic, L Despins, M Popescu, J Keller Health and Technology 11, 169-184, 2021 | 14 | 2021 |
| EEG signal classification using variational mode decomposition A Ullal, RB Pachori arXiv preprint arXiv:2003.12690, 2020 | 14 | 2020 |
| Feasibility of wearable devices and machine learning for sleep classification in children with Rett syndrome: A pilot study M Migovich, A Ullal, C Fu, SU Peters, N Sarkar Digital Health 9, 20552076231191622, 2023 | 8 | 2023 |
| A Dynamically Weighted Multi-Objective Optimization Approach to Positional Interactions in Remote-Local Augmented/Mixed Reality A Ullal, C Watkins, N Sarkar 2021 IEEE International Conference on Artificial Intelligence and Virtual …, 2021 | 6 | 2021 |
| A multi-objective optimization framework for redirecting pointing gestures in remote-local mixed/augmented reality A Ullal, A Watkins, N Sarkar Proceedings of the 2022 ACM Symposium on Spatial User Interaction, 1-11, 2022 | 5 | 2022 |
| Design of an intelligent and immersive system to facilitate the social interaction between caregivers and young children with autism G Nie, A Ullal, AR Swanson, AS Weitauf, ZE Warren, N Sarkar Universal Access in Human-Computer Interaction. Multimodality and Assistive …, 2019 | 4 | 2019 |
| An efficient redirection of positional interactions in mixed/augmented reality A Ullal, A Watkins, N Sarkar International Journal of Semantic Computing 17 (01), 95-118, 2023 | 3 | 2023 |
| An iterative participatory design approach to develop collaborative augmented reality activities for older adults in long-term care facilities A Ullal, M Tauseef, A Watkins, L Juckett, CA Maxwell, J Tate, L Mion, ... Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems …, 2024 | 2 | 2024 |
| Variational mode decomposition based automated diagnosis method for epilepsy using EEG signals A Ullal, RB Pachori Deep learning, machine learning and IoT in biomedical and health informatics …, 2022 | 2 | 2022 |
| Non-invasive monitoring of vital signs using recliner chair and respiratory pattern analysis A Ullal Masters, Electrical and Computer Engineering, University of Missouri--Columbia, 2018 | 2 | 2018 |
| System and method for efficient mapping of user locomotion between remote and local environments in augmented reality A Ullal, N Sarkar US Patent App. 18/522,027, 2024 | 1 | 2024 |
| Every “Body” Gets a Say: An Augmented Optimization Metric to Preserve Body Pose during Avatar Adaptation in Mixed/Augmented Reality A Watkins, A Ullal, N Sarkar IEEE Transactions on Visualization and Computer Graphics, 2024 | 1 | 2024 |
| Designing collaborative augmented reality activities with older adults in long term care C Maxwell, M Tauseef, A Ullal, A Watkins, J Tate, L Juckett, L Mion, ... Innovation in Aging 7 (Suppl 1), 1017, 2023 | 1 | 2023 |
| Mapping of Locomotion Paths between Remote Environments in Mixed Reality using Mesh Deformation A Ullal, N Sarkar Proceedings of the 28th ACM Symposium on Virtual Reality Software and …, 2022 | 1 | 2022 |
| Instilling the perception of weight in augmented reality using minimal haptic feedback A Watkins, R Ghosh, A Ullal, N Sarkar Scientific Reports 14 (1), 24894, 2024 | | 2024 |
| From Lab to a Long-Term Care Facility: Lessons Learned from Field Deployment of Augmented Reality Telepresence System as an Interactive Communication Technology M Tauseef, A Ullal, A Watkins, Z Ingram, C Maxwell, J Tate, L Juckett, ... 2024 IEEE International Symposium on Mixed and Augmented Reality Adjunct …, 2024 | | 2024 |
| System and method for efficient redirection of user interactions and gestures between remote and local environments in augmented reality A Ullal, N Sarkar, A Watkins US Patent App. 18/522,011, 2024 | | 2024 |
Nilanjan SarkarVanderbilt UniversityEmail verificata su vanderbilt.edu