Daisuke Ishizuka

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At present, little is known about the occurrence of polybrominated diphenyl ethers (PBDEs) in fish and food products sold in Japan. To investigate whether human exposure to PBDEs through the diet is significant, the concentrations of PBDEs were determined in fish and in meat and vegetables sold in two food markets in the city of Hirakata, Osaka prefecture.(More)
Self localization of mobile robots is necessary when they accomplish autonomous tasks in a given environment. In this paper, we propose a method for self localization of mobile robots equipped with an omnidirectional camera. The proposed method is composed of two phases. The first phase is for global localization. The robot estimates its position and(More)
Map information is important for self localization and path planning when mobile robots accomplish autonomous tasks. We use 3D environment model containing color data and structure data of the environment. We propose a method for image memory based navigation of a mobile robot with 3D-2D edge matching by using a 3D environment model. Our proposed self(More)
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