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The performance of the proposed interface is evaluated both in static experiments as well as when it is applied in commanding the robotic wheelchair. The interface calculates the orientation angles and it translates the parameters as the reference inputs to the robotic wheelchair. Control architecture based on the dynamic model of the wheelchair is implemented in order to achieve safety navigation. Experimental results of the interface performance and the wheelchair navigation are presented.<\/jats:p>","DOI":"10.1017\/s0263574711000919","type":"journal-article","created":{"date-parts":[[2011,8,8]],"date-time":"2011-08-08T09:49:54Z","timestamp":1312796994000},"page":"691-708","source":"Crossref","is-referenced-by-count":8,"title":["Robotic wheelchair controlled through a vision-based interface"],"prefix":"10.1017","volume":"30","author":[{"given":"Elisa","family":"Perez","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carlos","family":"Soria","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oscar","family":"Nasisi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Teodiano Freire","family":"Bastos","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vicente","family":"Mut","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2011,8,8]]},"reference":[{"key":"S0263574711000919_ref38","first-page":"62","volume-title":"Proceedings of the International Joint Conference on Biomedical Engineering Systems and Technologies","author":"Ferreira","year":"2008"},{"key":"S0263574711000919_ref8","doi-asserted-by":"publisher","DOI":"10.4015\/S1016237203000341"},{"key":"S0263574711000919_ref4","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574702004587"},{"key":"S0263574711000919_ref7","doi-asserted-by":"publisher","DOI":"10.1017\/S0373463309005347"},{"key":"S0263574711000919_ref19","doi-asserted-by":"publisher","DOI":"10.1142\/S021946780400152X"},{"key":"S0263574711000919_ref15","doi-asserted-by":"publisher","DOI":"10.1109\/MCS.2005.1411382"},{"key":"S0263574711000919_ref2","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574702004617"},{"key":"S0263574711000919_ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.1984.4767478"},{"key":"S0263574711000919_ref41","first-page":"315","volume-title":"Wearable Robots: Biomechatronic Exoskeletons","author":"Filho","year":"2008"},{"key":"S0263574711000919_ref17","doi-asserted-by":"publisher","DOI":"10.1186\/1743-0003-5-10"},{"key":"S0263574711000919_ref6","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574701003897"},{"key":"S0263574711000919_ref22","doi-asserted-by":"publisher","DOI":"10.1016\/S0031-3203(00)00034-0"},{"key":"S0263574711000919_ref28","doi-asserted-by":"publisher","DOI":"10.4015\/S1016237206000476"},{"key":"S0263574711000919_ref32","volume-title":"Introductory Techniques for 3-D Computer Vision","author":"Trucco","year":"1998"},{"key":"S0263574711000919_ref5","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574708004773"},{"key":"S0263574711000919_ref24","volume-title":"Image and Video Compression Standards Algorithms and Architectures","author":"Bhaskaran","year":"1999"},{"key":"S0263574711000919_ref14","doi-asserted-by":"publisher","DOI":"10.1186\/1743-0003-6-33"},{"key":"S0263574711000919_ref9","volume-title":"Proceedings of the IEEE\/RSJ International Conference on Intelligent Robots and Systems (IROS)","author":"Montesano","year":"2006"},{"key":"S0263574711000919_ref39","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574707004092"},{"key":"S0263574711000919_ref20","first-page":"445","volume-title":"Proceedings of the IEEE Conference on Advanced Video and Signal Based Surveillance (AVSS '05)","author":"Chen","year":"2005"},{"key":"S0263574711000919_ref30","first-page":"316","volume-title":"Proceedings of the 11th International Conference Image Analysis and Processing","author":"Lanzarotti","year":"2001"},{"key":"S0263574711000919_ref26","volume-title":"Proceedings of the Fourth International Conference on Informatics and Systems (INFOS '06)","author":"Berbar","year":"2006"},{"key":"S0263574711000919_ref36","first-page":"71","article-title":"Stable AGV corridor navigation based on data and control signal fusi\u00f3n","volume":"36","author":"Soria","year":"2006","journal-title":"Latin Am. 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