An AI-Based Visual Aid With Integrated Reading Assistant for the Completely Blind

Project Code :TEMBPG888

Abstract

A Smart stick system concept is devised to provide a smart electronic aid for blind people. Blind and visually impaired people find difficulties in detecting obstacles during walking in the street. The system is intended to provide artificial vision and object detection, real time assistance via Raspberry Pi. The system consists of ultrasonic sensors, Camera, and the feedback is received through voice output.

The proposed system detects an object around them and sends feedback in the form of speech, warning messages via earphone. The aim of the overall system is to provide a low cost and efficient navigation and obstacle detection aid for blind which gives a sense of artificial vision by providing information about the environmental scenario of static and dynamic object around them, so that they can walk independently.

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

Hardware Requirements

  • Raspberry Pi 4
  • Web Camera
  • Ultrasonic Sensor
  • Earphones
  • 5V Adapter

Software Requirements:

  • NOOBS Software
  • Python IDLE
  • Raspbian OS

Learning Outcomes

  • Raspberry pi pin diagram and architecture
  • How to install NOOBS software
  • Setting up and installation procedure for Raspberry Pi
  • How to connect Raspberry Pi through VNC viewer
  • Introduction to Python3 IDE
  • Commands in Python
  • Basic coding in Python
  • How to interface Web Camera with Raspberry Pi?
  • Working of Ultrasonic Sensor
  • How to interface Ultrasonic Sensor with Raspberry Pi?
  • About Project Development Life Cycle:
    • Planning and Requirement Gathering (software’s, Tools, Hardware components, etc.,)
    • Schematic preparation 
    • Code development and debugging
    • Hardware development and debugging
    • Development of the Project and Output testing
  • Practical exposure to:
    • Hardware and software tools.
    • Solution providing for real time problems.
    • Working with team/ individual.
    • Work on Creative ideas.
  • Project development Skills
    • Problem analyzing skills
    • Problem solving skills
    • Creativity and imaginary skills
    • Programming skills
    • Deployment
    • Testing skills
    • Debugging skills
    • Project presentation skills
    • Thesis writing skills

Demo Video

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