A Survey Report on the Emerging Technologies on Assistive Device for Visually Challenged People for Analyzing Traffic Rules

Typically, visually impaired community facing difficulties in reading and cannot able to analyze the traffic rules as be fond of a common person. They are using the tradititonal technique i.e. Braille script for reading purpose which is an easy technique for them to study and to understand. In the year 2018 A survey taken by CAGR which announced that the people around 3.9 crore have 90% percent vision loss and people who are facing moderate and complete vision loss problem is around 21.7 crore people. Nearly 25.3 crore people have completely lost their vision. Around, 110 crore people with near vision loss. The popularity of blind people had gradually decreased.Nearly 89% blind people lived in less and moderate economical countries and among that, 55% of vision loss were woman.Because of various difficulties faced by blind community, numerous hospitals were opened by their government for treating and curing them. Around 1,58,000 health care sectors for visually impaired will raise to more than 90% i.e. 3,25,000 by the year 2040. frequently many softwares and equipments has been industrialized and commercialized for reading but, these softwares and equipments need of a network and backup support. They are unsuccessful in usage. In legalize to overcome the hardships faced by the visually challenged, our group has developed a equipment for them to analyze the traffic rules and perform their activities as a typical person.