Oh-hỗ trợ thị giác

This application aims to solve the daily difficulties that blind people encounter. This is a mobile application that supports blind users in identifying and searching for objects around them, by using the phone's rear camera to detect objects in real time.

The application helps users "see" the surrounding space in a more understandable way, turning the everyday environment into a navigable and interactive space.

The application has two main features: "Find Object" and "Describe Surroundings".

With "Find Object", users can give voice commands to specify the object to be found. The application will reconfirm the target through the voice assistant. When the correct object is detected, the application will respond with vibration - the intensity and duration of the vibration will change to help users determine the location of the object without looking.

With “Ambient Description”, the app will describe the surrounding environment whenever the user needs it, including the names of objects and their relative positions.