Tatsuzo Ishida

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In this paper we describe the autonomous behavior control architecture of SDR-4X, which serves to integrate multi-modal recognition and motion control technologies. We overview the entire software architecture of SDR-4X, which is composed of perception, short and long term memory, behavior control, and motion control parts. Regarding autonomous behavior(More)
SDR-4X is the latest prototype model which is a small humanoid type robot. We reported the outline of this robot last year. In this paper we discuss more about mechanical system which is important and original for a small biped entertainment robot which will be used in home environment. One technology is the design of actuators alignment in the body which(More)
Abstract: We propose a small biped entertainment robot proto-type, Sony Dream Robot (SDR) that realizes the Motion Entertainment and the Communication Entertainment. SDR-4X is the latest proto-type model which remains a small humanoid type robot and is expanding its capabilities o f adaptability in home environment. New technologies are as follows. The(More)
We developed a four-arm four-crawler advanced disaster response robot called OCTOPUS. Disaster response robots are expected to be capable of both mobility, e.g., entering narrow spaces over very rough unstable ground, and workability, e.g., conducting complex debris-demolition work. However, conventional disaster response robots are specialized in either(More)
SDR-4X II is the latest prototype model which is a small biped entertainment robot. Formerly we reported the outline of SDR-4X II, and mechanical system, control system and sensor system. In this paper we report about analysis of various important motions of this small biped entertainment robot which is used in home environment. Humanoid type robot(More)
2 Basic Configuration of SDR-4X II SDR-4X I1 is the latest prototype model which remains a small humanoid type robot and is expanding its capabilities for the adaptability in home environment. Some of the new key technologies have been developed for SDR-4X 11. The first is newly developed small robot actuators named ISA-4, the second is Real-time Integrated(More)
SDR-4X II is the latest prototype model which is a small biped entertainment robot. We improved the SDR-4X. In this paper we report about the sensor system of this robot which is important and essential for a small biped entertainment robot which can be used in the home environment. One technology is the design of a vision sensor system. The configuration(More)