Prakash S. Prasad

Papers

Total Citations

H-Index

About

Prakash S. Prasad is a researcher dedicated to assistive technology, with a primary focus on developing navigation systems for visually impaired people. His most cited work, "Navigation system for visually impaired people" (2015, 55 citations), introduces the Navigation Assistance for Visually Impaired (NAVI) framework—a system that guides individuals with vision loss through sound commands. This contribution addresses a critical need, enabling safer and more independent mobility for users ranging from partially sighted to totally blind. Prasad’s related study, "Microcontroller based Navigation System for Visually Impaired People" (2015, 7 citations), further refines this approach by integrating microcontroller technology for practical, low-cost implementation. Together, these works highlight his commitment to bridging engineering and accessibility, offering scalable solutions that empower visually impaired communities. With a cumulative impact of over 60 citations, Prasad’s research stands as a valuable resource for scholars and practitioners in human-computer interaction and assistive robotics, demonstrating how targeted innovation can transform daily living for those with sensory impairments.