2011
DOI: 10.4995/riai.2011.02.11
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Navegación Autónoma Asistida Basada en SLAM para una Silla de Ruedas Robotizada en Entornos Restringidos

Abstract: Resumen: En este trabajo se presenta una interfaz especialmente diseñada para la navegación de una silla de ruedas robotizada dentro de entornos restringidos. El funcionamiento de la interfaz se rige por dos modos: un modo autónomo y un modo no-autónomo. El manejo no-autónomo de la interfaz de la silla de ruedas se realiza por medio de un joystick adecuado a las capacidades del usuario el cual gobierna el movimiento del vehículo dentro del ambiente. El modo autónomo de la silla de ruedas se ejecuta cuando el u… Show more

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Cited by 5 publications
(3 citation statements)
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“…However, several mission profiles require the UAVs to fly in GPS-challenging or GPS-denied environments, as in natural and urban canyons [ 3 ]. The use of range sensors like laser, sonar or radar (see [ 4 , 5 , 6 ]) allows obtaining knowledge about the environment of the robot. However, this kind of sensor can be expensive and sometimes heavy, and its use in outdoor environments can be somewhat limited.…”
Section: Introductionmentioning
confidence: 99%
“…However, several mission profiles require the UAVs to fly in GPS-challenging or GPS-denied environments, as in natural and urban canyons [ 3 ]. The use of range sensors like laser, sonar or radar (see [ 4 , 5 , 6 ]) allows obtaining knowledge about the environment of the robot. However, this kind of sensor can be expensive and sometimes heavy, and its use in outdoor environments can be somewhat limited.…”
Section: Introductionmentioning
confidence: 99%
“…These solutions usually revolve around the estimation of self-mapped features located through sensors, traditionally highly specialized and costly devices. As such, the most frequently used sensors within the context of SLAM applied to robotic systems navigation include odometers, radars, GPS, and several kinds of range finders, such as laser, sonar, and infrared-based devices [1,2].…”
Section: Introductionmentioning
confidence: 99%
“…Most of these solutions focus on the estimation of self-mapped features located through assorted types of sensors. The most frequently used sensors for SLAM techniques include odometers, radar, GPS and several kinds of range finders such as laser, sonar and infrared-based ones [1][2]. All these sensors have their own advantages, but also several drawbacks have to be considered, such as: the increasing difficultly regarding correspondence or data association, the limitation to 2D mapping, excessive computational requirements, or being too expensive to be deployed on certain commercial platforms.…”
Section: Introductionmentioning
confidence: 99%