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Design and implementation of a GPS guidance system for agricultural tractors using augmented reality technology Santana Fernández, Javier Gómez Gil, Jaime Pozo San Cirilo, Laura Del Augmented reality Virtual reality Guidance GPS Precision farming 33 Ciencias Tecnológicas Producción Científica Current commercial tractor guidance systems present to the driver information to perform agricultural tasks in the best way. This information generally includes a treated zones map referenced to the tractor’s position. Unlike actual guidance systems where the tractor driver must mentally associate treated zone maps and the plot layout, this paper presents a guidance system that using Augmented Reality (AR) technology, allows the tractor driver to see the real plot though eye monitor glasses with the treated zones in a different color. The paper includes a description of the system hardware and software, a real test done with image captures seen by the tractor driver, and a discussion predicting that the historical evolution of guidance systems could involve the use of AR technology in the agricultural guidance and monitoring systems. Junta de Castilla y León, (Plan de Proyectos de Investigación autonómico 2010 - proyecto VA034A10-2) 2022-12-14T09:43:12Z 2022-12-14T09:43:12Z 2010 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Sensors, 2010, vol. 10, n. 11, p. 10435-10447 1424-8220 https://uvadoc.uva.es/handle/10324/57766 10.3390/s101110435 10435 11 10447 Sensors 10 1424-8220 eng https://www.mdpi.com/1424-8220/10/11/10435 Attribution 3.0 Unported info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/3.0/ © 2010 The Author(s) application/pdf MDPI https://uvadoc.uva.es/bitstream/10324/57766/4/Design-implementation-GPS-guidance-system.pdf.jpg Hispana TEXT http://creativecommons.org/licenses/by/3.0/ UVaDOC. Repositorio Documental de la Universidad de Valladolid https://uvadoc.uva.es/handle/10324/57766