{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,10]],"date-time":"2026-02-10T16:03:47Z","timestamp":1770739427229,"version":"3.49.0"},"reference-count":17,"publisher":"MDPI AG","issue":"6","license":[{"start":{"date-parts":[[2021,3,11]],"date-time":"2021-03-11T00:00:00Z","timestamp":1615420800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Applied Sciences"],"abstract":"<jats:p>There is an increasing demand for robotic manipulators to perform more complex and versatile tasks. In order to fulfill this need, expeditious calibration and estimation techniques are required as a first step for the correct usage of the manipulator. This article aims at finding a subset of these algorithms that could be used in a generic manipulator and should allow for its prompt use. Two models for the representation of the pose of the manipulator are described and used in the state estimation problem. The results of the implementation are tested, and some performance metrics are obtained.<\/jats:p>","DOI":"10.3390\/app11062519","type":"journal-article","created":{"date-parts":[[2021,3,11]],"date-time":"2021-03-11T20:17:40Z","timestamp":1615493860000},"page":"2519","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["State Estimation of Over-Sensored Systems Applied to a Low-Cost Robotic Manipulator"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4251-4774","authenticated-orcid":false,"given":"Jo\u00e3o","family":"Moreira","sequence":"first","affiliation":[{"name":"FEUP\u2014Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7840-0333","authenticated-orcid":false,"given":"V\u00edtor H.","family":"Pinto","sequence":"additional","affiliation":[{"name":"FEUP\u2014Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"},{"name":"INESC TEC\u2014Institute for Systems and Computer Engineering, Technology and Science, Centre for Robotics in Industry and Intelligent Systems (CRIIS), Campus of FEUP, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5499-1730","authenticated-orcid":false,"given":"Jos\u00e9","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"INESC TEC\u2014Institute for Systems and Computer Engineering, Technology and Science, Centre for Robotics in Industry and Intelligent Systems (CRIIS), Campus of FEUP, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"},{"name":"Research Centre in Digitalization and Intelligent Robotics (CeDRI), School of Technology and Management, Polytechnic Institute of Bragan\u00e7a, Santa Apol\u00f3nia Campus, 5300-253 Bragan\u00e7a, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4846-271X","authenticated-orcid":false,"given":"Paulo","family":"Costa","sequence":"additional","affiliation":[{"name":"FEUP\u2014Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"},{"name":"INESC TEC\u2014Institute for Systems and Computer Engineering, Technology and Science, Centre for Robotics in Industry and Intelligent Systems (CRIIS), Campus of FEUP, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2021,3,11]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"2486","DOI":"10.1109\/TMECH.2014.2385940","article-title":"A Joint-Angle Estimation Method for Industrial Manipulators Using Inertial Sensors","volume":"20","author":"Cantelli","year":"2015","journal-title":"IEEE\/ASME Trans. 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