1 citations · 1 across the 3 of their papers we have counts for
5 papers
Embedded vs. Situated: An Evaluation of AR Facial Training Feedback
Avinash Ajit Nargund, Andrea M. Park, Tobias Höllerer +1
While augmented reality (AR) research demonstrates benefits of embedded visualizations for gross motor training, its applicability to facial exercises remains under-explored. Provi…
Exploration of Radar-based Obstacle Visualizations to Support Safety and Presence in Camera-Free Outdoor VR
Avinash Ajit Nargund, Andrew L. Huard, Tobias Höllerer +1
Outdoor virtual reality (VR) places users in dynamic physical environments where they must remain aware of real-world obstacles, including static structures and moving bystanders,…
Words into World: A Task-Adaptive Agent for Language-Guided Spatial Retrieval in AR
Lixing Guo, Tobias Höllerer
Traditional augmented reality (AR) systems predominantly rely on fixed class detectors or fiducial markers, limiting their ability to interpret complex, open-vocabulary natural lan…
Understanding Mode Switching in Human-AI Collaboration: Behavioral Insights and Predictive Modeling
Avinash Ajit Nargund, Arthur Caetano, Kevin Yang +6
Human-AI collaboration is typically offered in one of two of user control levels: guidance, where the AI provides suggestions and the human makes the final decision, and delegation…
Navigating the Last Mile: Evaluating Head- and Cane-Mounted Cameras for Egocentric Spatial Awareness
Apurv Varshney, Lucas Nadolskis, Tobias Höllerer +1
Robust navigational guidance is an important XR application for both sighted and non-sighted populations. In this paper, we mainly focus on blind pedestrians, who continue to face…