Alternative and Augmentative Communication

Imagine a world that is non-verbal, yet everyone around you is speaking to each other. How do you participate. How will you be heard. IIT-Madras and Vidya Sagar co-hosted India’s first AAC conference, Silent Revolution, in December 2005. This one step began us on a journey of exploration, of engagement and of technology development.

  • iGest – gesture recognition for speech
  • ADITI – non contact access switch for computers
  • KAVI – picture to speech (can support multiple languages)