Open AccessLocalização e Mapeamento On-line de Ambiente Interno para Pessoas com Deficiência
Author(s) -
Edgar Joel Justavino Arauz,
Anita Maria da Rocha Fernandes,
Wemerson Delcio Parreira
Publication year - 2021
Publication title -
anais do xii computer on the beach - cotb '21
Language(s) - English
Resource type - Conference proceedings
DOI - 10.14210/cotb.v12.p332-338
Subject(s) - computer science , context (archaeology) , resource (disambiguation) , theme (computing) , world wide web , geography , computer network , archaeology
In Brazil, there are more than 6.5 million people with some visualimpairment. The total or partial loss of vision can cause a significantimpact on the lives of these people. The cane is now the mostwidely available resource accessible to assist the locomotion ofthese individuals. However, it is a limited resource. Once it cannotclassify the objects found, it only detects their existence. This workcontributes to new discussions on location and online mappingon the theme of Assistive Technologies. We developed a systemthat enables users to classify environments, promoting localizationthrough context science. Our solution uses images captured by awebcam, computer vision techniques, and probabilistic analysis.We evaluated on objective metrics showing satisfactory results.