12 citations · 24 across the 6 of their papers we have counts for
6 papers
Towards Human-AI Accessibility Mapping in India: VLM-Guided Annotations and POI-Centric Analysis in Chandigarh
Varchita Lalwani, Utkarsh Agarwal, Michael Saugstad +3
Project Sidewalk is a web-based platform that enables crowdsourcing accessibility of sidewalks at city-scale by virtually walking through city streets using Google Street View. The…
RampNet: A Two-Stage Pipeline for Bootstrapping Curb Ramp Detection in Streetscape Images from Open Government Metadata
John S. O'Meara, Jared Hwang, Zeyu Wang +2
Curb ramps are critical for urban accessibility, but robustly detecting them in images remains an open problem due to the lack of large-scale, high-quality datasets. While prior wo…
LabelAId: Just-in-time AI Interventions for Improving Human Labeling Quality and Domain Knowledge in Crowdsourcing Systems
Chu Li, Zhihan Zhang, Michael Saugstad +7
Crowdsourcing platforms have transformed distributed problem-solving, yet quality control remains a persistent challenge. Traditional quality control measures, such as prescreening…
A Pilot Study of Sidewalk Equity in Seattle Using Crowdsourced Sidewalk Assessment Data
Chu Li, Lisa Orii, Mikey Saugstad +5
We examine the potential of using large-scale open crowdsourced sidewalk data from Project Sidewalk to study the distribution and condition of sidewalks in Seattle, WA. While poten…
Towards Mapping and Assessing Sidewalk Accessibility Across Sociocultural and Geographic Contexts
Jon E. Froehlich, Michael Saugstad, Manaswi Saha +1
Despite the important role of sidewalks in supporting mobility, accessibility, and public health, there is a lack of high-quality datasets and corresponding analyses on sidewalk ex…
Towards Global-Scale Crowd+AI Techniques to Map and Assess Sidewalks for People with Disabilities
Maryam Hosseini, Mikey Saugstad, Fabio Miranda +3
There is a lack of data on the location, condition, and accessibility of sidewalks across the world, which not only impacts where and how people travel but also fundamentally limit…