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This paper presents a method to detect slope by using two-dimensional laser range finder (LRF) for robot navigation tasks in indoor environment. Considering the slope existing indoor environments, ordinary two-dimensional scanning map is not enough since the parameters of the slope and the condition of the floor also become extremely important for robot movement. In our research, one laser range finder...
Our life has become useful by electrical products, but not all elderly people and disabled people can get contribution by it. Wearable supporting systems are needed to for such people to get usefulness anywhere. Since supporting systems vary according to what support to and the characteristics of target person, it must satisfy the high-mix low-volume nature of such products. Also, in a low-end embedded...
Control systems for Autonomous mobile delivery robots have been described before. However, the control they provide is limited, leaving potential for serious errors. The current mobile robot systems concentrate on position accuracy and operational function but leave open management of safety hazards such as entering the dangerous and not intended areas as stairway. In order to increase the safety...
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