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cs.CV2025
iOSPointMapper: RealTime Pedestrian and Accessibility Mapping with Mobile AI
Himanshu Naidu, Yuxiang Zhang, Sachin Mehta +1
Accurate, up-to-date sidewalk data is essential for building accessible and inclusive pedestrian infrastructure, yet current approaches to data collection are often costly, fragmen…
cs.CV2024
Reliable, Routable, and Reproducible: Collection of Pedestrian Pathways at Statewide Scale
Yuxiang Zhang, Bill Howe, Anat Caspi
While advances in mobility technology including autonomous vehicles and multi-modal navigation systems can improve mobility equity for people with disabilities, these technologies…
cs.CV2024
PathwayBench: Assessing Routability of Pedestrian Pathway Networks Inferred from Multi-City Imagery
Yuxiang Zhang, Bill Howe, Sachin Mehta +2
Applications to support pedestrian mobility in urban areas require a complete, and routable graph representation of the built environment. Globally available information, including…