Image Acquisition and Processing on Raspberry Pi in Matlab for 3D-Scanning

Abstract

Abstract—The paper presents the results of applying a special image processing method on the Raspberry Pi platform using Matlab. An image processing system has been developed using the necessary element base for quick image processing, including image transmission using a camera. A new algorithm for extracting lines on a recognizable image has been developed, which uses a gradient image processing technique. Images were obtained and this system was successfully tested on the Raspberry Pi 3. It is proposed to use this method for a robotic machine vision system, where the video camera is mounted on a robot manipulator that scans the surface.