4 papers
SlugTrails: An Egocentric Benchmark for Floor Plan Localization in Large Buildings
Yunqian Cheng, Roberto Manduchi
Floor-plan-based indoor visual localization enables infrastructure-free positioning, but most methods are developed and evaluated in small residential environments unlike the large…
PALMS+: Modular Image-Based Floor Plan Localization Leveraging Depth Foundation Model
Yunqian Cheng, Benjamin Princen, Roberto Manduchi
Indoor localization in GPS-denied environments is crucial for applications like emergency response and assistive navigation. Vision-based methods such as PALMS enable infrastructur…
PALMS: Plane-based Accessible Indoor Localization Using Mobile Smartphones
Yunqian Cheng, Roberto Manduchi
In this paper, we present PALMS, an innovative indoor global localization and relocalization system for mobile smartphones that utilizes publicly available floor plans. Unlike most…
Spatio-Temporal Attention and Gaussian Processes for Personalized Video Gaze Estimation
Swati Jindal, Mohit Yadav, Roberto Manduchi
Gaze is an essential prompt for analyzing human behavior and attention. Recently, there has been an increasing interest in determining gaze direction from facial videos. However, v…