Wall-following method for an autonomous mobile robot using two IR sensors
Ioan Gavrilut, Virgil Tiponuţ, Alexandru Gacsadi, Laviniu Tepelea · International Conference on Systems · 2008
The paper presents a local navigation method for mobile robot, based on sensorial information given by two IR sensors. These types of sensors are simple and relatively low-cost sensing modalities to perform navigation tasks in environments with obstacles or wall-following tasks. On the other hand, IR sensors may be preferable due to their faster response time and can be integrated in structure with microcontroller.