Researchers at the University of Wisconsin-Madison are developing a new mobile application called ARHAT (Augmented Reality Home Assessment Tool) to help people age in place safely. Using the LiDAR sensors found in modern smartphones, the app allows users to scan their living spaces to identify potential hazards and accessibility barriers.

Key Highlights

  • Precision Scanning: Automatically measures doorway widths, counter heights, and floor transitions without the need for a physical tape measure.
  • Personalized Reports: Users can input specific physical limitations to receive a tailored PDF report suggesting modifications (like grab bars or ramps) based on ADA standards.
  • Bridging the Gap: The tool aims to provide a low-cost alternative to professional home inspections, which can be expensive and difficult to schedule in rural areas.

By making home assessments faster and more accessible, the team hopes to reduce fall risks and empower seniors and those with disabilities to live independently for longer.

Original Story

For the full details on this research, visit the original article:
UW researchers developing app to easily assess home for accessibility improvements