Edge-Based Smart Indoor Navigation for Visually Impaired Individuals

Design an indoor navigation system that processes spatial mapping data locally to assist visually impaired individuals. The system will provide real-time audio guidance within buildings without depending heavily on cloud connectivity.

Study assistive navigation technologies.

Research Bluetooth beacons and indoor positioning systems.

Design edge-based mapping and pathfinding architecture.

Implement shortest-path navigation algorithms locally.

Develop real-time voice guidance modules.

Optimize processing for portable edge devices.

Conduct usability testing in indoor environments.

Compare latency with cloud-based navigation services.

Evaluate accuracy of indoor positioning.

Document improvements in accessibility and independence.