"NavAble" is a mobile app designed to enhance railway travel for individuals with visual impairments. The app was built using Android Studio and programming in Kotlin to integrate station maps and voice instructions.
- Developed a navigation app for the visually impaired, implementing the Floyd-Warshall algorithm to compute optimal shortest paths across the railway station.
- Processed latitude and longitude data via the IPInfo Web API to enable proximity detection within the station.
- Built a voice interface using Python and Kotlin to parse user vocal commands into navigation instructions.
