1. A Highly Accurate and Reliable Data Fusion Framework for Guiding the Visually Impaired
2. American Council for Blinds report (2018,January).
3. Stray Cattle and Dogs(Livestock census 2012).[Online]. Available:http://data.gov.in/.
4. J. Faria, S. Lopes, H. Fernandes, P. Martins and J. Barroso, "Electronic white cane for blind people navigation assistance," 2010 World Automation Congress, (2010), pp. 1–7.
5. Blasch B.B., Wiener W.R., Welsh R.L. Foundations of Orientation and Mobility. 2nd ed. AFB Press; New York, NY, USA: (1997).