I design, develop, and deploy hybrid human-AI intelligent interactive systems to provide access to visual information in the real world. By combining the advantages of humans and AI, these systems can be nearly as robust and flexible as humans, and nearly as quick and low-cost as automated AI, enabling us to solve problems that are currently impossible with either alone.
Directions include: making physical interfaces accessible to people with visual and motor impairments, enabling people with disabilities to DIY assistive technologies, and making immersive media accessible.