Publication: Generador interactivo de instrucciones de guía sobre plataformas móviles
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2014
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Abstract
Hoy en día existen múltiples aplicaciones para dispositivos móviles capaces de guiarnos de un punto cualquiera de la ciudad a otro, sugiriendo distintos itinerarios en función del tráfico o medio de transporte.
Pero, ¿qué ocurre si en lugar de encontrarnos en una ciudad, nos encontramos en el interior de un edificio? Todos nos hemos vuelto locos alguna vez buscando una consulta en un hospital, un pasillo en un supermercado o un aula en una facultad. Hay que buscar alternativas allí donde el sistema de posicionamiento global (GPS) no llega.
Así es como nace este proyecto de fin de carrera, que viene desarrollándose desde hace unos años en la Facultad de Informática de la Universidad Complutense de Madrid. Utilizando una tecnología tan extendida hoy en día como es el Wi-Fi, es capaz de estimar nuestra posición dentro del edificio, calcular la ruta mínima hasta nuestro destino y generar unas intuitivas instrucciones que nos guíen hasta el mismo.
Con las mejoras implementadas, la aplicación es capaz de guiarnos por todo el edificio, reconociendo el cambio de planta. Y no sólo por el de la Facultad de Informática, ya que gracias a una completa reestructuración y reorganización del sistema, puede hacerse fácilmente extensible a cualquier otro edificio que deseemos.
Gracias al reconocimiento de voz basta con decir el lugar al que queremos ir y el nuevo sistema de generación de instrucciones nos guiará paso a paso, mediante unas simples, intuitivas y eficaces instrucciones que evitarán que nos perdamos en nuestro recorrido.
Todo lo que se requiere por tanto, es algo tan común hoy en día como una red Wi-Fi y un móvil con sistema operativo Android, para dar solución al problema del posicionamiento y guía en interiores.
Palabras clave:
● Posicionamiento en interiores
● Generación de instrucciones
● Tecnología Wi-Fi
● Android
Nowadays there are multiple applications for mobile devices capable of guiding us from any point of the city to another, suggesting different routes depending on traffic or transportation. But what if instead of being in a city, we are inside a building? We all have gone crazy sometime looking for a room in a hospital, an aisle in a supermarket or a classroom in college. We must find alternatives where global positioning system (GPS) fails . That is how this project was born. It has been under development for a few years at the Facultad de Informática, Universidad Complutense de Madrid. Using a widespread technology nowadays such as wi-fi, we are able to estimate our position within the building, calculate the minimum path to our destination and generate some intuitive instructions to guide us. With the implemented improvements, the application is able to guide us through the whole building, recognizing the change of the floor. But not only inside the Facultad de Informática, thanks to a complete restructuring and reorganization of the system, it can be easily extended to any other building. Thanks to the voice recognition system, the user just have to say the place he wants to go and the new instructions generation system will guide step by step through some simple, intuitive and effective instructions that will prevent him to get lost in his path. All that is required therefore to solve the problem of positioning and guidance indoors is something as common as a Wi -Fi network and a mobile phone with Android operating system. Keywords: ● Indoor Positioning ● Instructions generation ● Wi-Fi Technology ● Android
Nowadays there are multiple applications for mobile devices capable of guiding us from any point of the city to another, suggesting different routes depending on traffic or transportation. But what if instead of being in a city, we are inside a building? We all have gone crazy sometime looking for a room in a hospital, an aisle in a supermarket or a classroom in college. We must find alternatives where global positioning system (GPS) fails . That is how this project was born. It has been under development for a few years at the Facultad de Informática, Universidad Complutense de Madrid. Using a widespread technology nowadays such as wi-fi, we are able to estimate our position within the building, calculate the minimum path to our destination and generate some intuitive instructions to guide us. With the implemented improvements, the application is able to guide us through the whole building, recognizing the change of the floor. But not only inside the Facultad de Informática, thanks to a complete restructuring and reorganization of the system, it can be easily extended to any other building. Thanks to the voice recognition system, the user just have to say the place he wants to go and the new instructions generation system will guide step by step through some simple, intuitive and effective instructions that will prevent him to get lost in his path. All that is required therefore to solve the problem of positioning and guidance indoors is something as common as a Wi -Fi network and a mobile phone with Android operating system. Keywords: ● Indoor Positioning ● Instructions generation ● Wi-Fi Technology ● Android
Description
Proyecto de Sistemas Informáticos (Facultad de Informática, Curso 2013-2014)