This repository contains the code for the NVision project.
The project is a wearable device that helps visually impaired people navigate their surroundings. The device uses a camera to capture images of the user's surroundings, and then processes the images to identify objects and obstacles. The device then provides audio feedback to the user to help them navigate safely. In addition to object detection, the project also includes a module for text recognition, which can help the user read signs and other text in their environment.
- A Raspberry capable of USB 3.0
- An Intel RealSense D400 series camera
- A set of ultrasonic sensors
- A pair of headphones
- A set of vibration motors
To install the code, you will need to clone the repository to your Raspberry Pi. Furthermore, it will be necessary to install the following dependencies using their respective installation guides:
- Intel librealsense2 installed on the Raspberry Pi
- OpenCV installed on the Raspberry Pi
To run the code, simply run the main.py file on the Raspberry Pi.