DETECCIÓN Y DESCRIPCIÓN DE PUNTOS CARACTERÍSTICOS EN IMÁGENES DEL ESPECTRO VISIBLE

Abstract

This paper presents the functional application that can be given to the concepts of detection and description of features of images in the visible spectrum. We have illustrated the analysis performed by two applications: one android application using the OpenCV library to detect the geometry of the check. The user must take a picture to check to be processed and over the image a series of algorithms are applied in order to have a proper image information which will be used by the Web service for processing; the second application corresponds to a .NET web service implemented using OpenCV also. This Web service receives as a parameter in the image detected by the android application and verifies to which bank Ecuadorian the check corresponds by comparing the logo of the image against the database of logos of local banks that we have defined in the service.