Robô seguidor de linha com controle automático via processamento de imagem

Abstract

This article describes the construction and programming of a follower line robot. It was used some components like Raspberry, batteries and engines and webcam for the construction of the prototype. It also describes the use of image processing techniques and artificial intelligence to guide the prototype through the track.The track is defined by a black line in contrast to a white back- ground. To align the prototype to the track, a proportional-integral-derivative controller (PID) was used. The research demonstrates how to integrate proto- typing, image processing, artificial intelligence and looping control system for the robot follower line implementation with images captured by a Webcam.