20.500.12556/DKUM-27151 Varovanje govorno vodenega invalidskega vozička z uporabo mehke logike The article describes the operation of a module for the protection of movement of a voicc-operated intelligent wheelchair (VOIC). The VOIC is used by a handicapped person, who can guide the wheelchair only with his/her voice. A general overview of the tasks of individual modules of the VOIC system, from the voice command recognition to the execution of commands, is given. A security module (SM), which is based on fuzzy logic, is described. Based on the sensor data, the SM controls the safe guidance of the wheelchair through the environment by stopping the wheelchair at a safedistance from obstacles. The additional task of the SM is to avoid obstacles and to automatically guide the wheelchair through narrow passages, which relieves the user of the difficult voice guidance. The realization of the SM prototype, executed in the 2-D simulator of mobile robots MobotSim, using Visual Basic programming language, is described. The adequacy of choosing fuzzy logic for this application is supported with simulation data. govorno vodenje invalidski voziček varnostni sistem senzorski sistem mehki nadzorni sistem robotika true false false Slovenski jezik Angleški jezik Neznano 2012-06-01 09:53:42 2012-06-01 09:53:42 2022-04-15 03:43:35 2021-04-11 03:22:59 2005 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.8 12625174 URN:SI:UM:DK:7TNCPVMK http://das.uni-mb.si/Konferenca2005/Zbornik/S4_Brecko_Varovanje_govornoI.pdf 1 https://dk.um.si/Dokument.php?lang=slv&id=36404 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0