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To make structured environment aims at establishing the information structured environment which enables robots to get information and knowledge necessary to carry out the given tasks from the environment. In this paper, we build the information structured environment named the u-RT space, and then design and control the librarian robot system based on the proposed environment, which can put books...
In this paper, the ubiquitous mobile manipulator system, which could realize the concept of ubiquitous robotics, is proposed. The ubiquitous robot might be able to give several services in human environments, beside classical robots have many problems to realize services, because of the complexity of environments and the amount of information. The experiment shows the validness of this system configuration...
In this paper, a localization method is provided using different-type sensors in ubiquitous environment. Ubiquitous based mobile robot requires information from sensors and structured environment to recognize its own position. In order to recognize the position of mobile robot, it is necessary data structure to integrate information from mobile sensors and the structured environment. An integration...
The collaboration of monitoring robot and UFAM (ubiquitous functions activate module) is proposed to achieve automated, wide-range applicable, precise, speedy, and cost-low monitoring and inspection systems. With the advancement of RFID technology, robots are capable of obtaining more intelligence and more flexibility. We have already proposed the idea of the collaboration between mobile robot and...
Ubiquitous computing brought about the paradigm change that robot technology transforms itself to technology for everything which includes robots and objects. Actually, these changes are continued to the various researches to link robots to the functions of objects which can be used by programmable resource on networks in the ubiquitous computing environment. In this paper, these inherent functions...
In the ubiquitous robot system, various embedded elements (ex. sensors, actuators, and computers) are distributed and connected each other over network. Ubiquitous Functions Activation Module (UFAM) has been developed in our research group as one of key device for ubiquitous robots. UFAM can add wireless communication function into embedded elements. UFAM has a relatively low performance micro processor,...
In this paper, a novel approach of knowledge management for the space/location perceiving capacity of robots is proposed. First, the ubiquitous function services composed of smart object, smart logic, and smart discovery service are proposed in order to distribute knowledge flexibly and reliably to changing environment and also for a robot to invoke and merge the distributed knowledge more freely...
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