A Study on text Recognition and Obstacle Detection Techniques

Abstract

Blindness is often used to describe some form of visual impairments or vision loss. There is a great dependency for the blind people navigation or walking in any unfamiliar area. They depend on any persons to help them or they use their natural senses such as touch or sound for identification or Navigation. The object detection methodologies can be useful for detecting the object in their navigation path. Object detection is a computer vision technique for locating the objects in images or videos, it leverages on machine learning or deep learning techniques to produce meaningful results. The main aim of this article is to understanding various object detection techniques and analyzing its benefits and drawbacks.