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Juvenile temperate seabass Lateolabrax japonicus were sampled along the Yura River estuary from April to July 2008 to determine their distribution and feeding habits during migration within a microtidal estuary. Throughout the sampling period, juvenile seabass were distributed not only in the surf zone, but also in the freshwater zone, and they were(More)
It is important to know the characteristics of migration pattern and vital rates of juveniles to understand the early life history and its effect on the population dynamics of fishes. The relationship between growth and migration pattern of juvenile temperate seabass Lateolabrax japonicus in the Yura River estuary was examined by combination of stable(More)
In this paper, we propose a model-based alignment system using swarm intelligence and condensation for mixed reality (MR) and augmented reality (AR). MR and AR are techniques to overlay useful virtual information on the real world and display them to provide users more effective views. To realize the MR and AR, alignment between real space and virtual space(More)
In this paper, we propose a new approach of Augmented Reality (AR) system for the furniture layout based on a planar object tracking. The planar object tracking methods using natural features are effective methods to estimate the object's pose and position in the AR applications because we are able to use the natural images. However, most of the feature(More)
We have prototyped a mobile dual-arm robot and an automated order picking system including the robot for warehouses that contain various kinds of products. By using self-localization, model-based object recognition and arm trajectory planning, the robot can autonomously move to the front of the shelf that has a target product, fetch the product from the(More)
In this paper, we propose an approach to align the real space with the three-dimensional (3D) model for outdoor wearable mixed reality (MR) system. In our approach, we use a monocular see-through typed head-mounted display (ST-HMD) and a virtual reality (VR) sensor. We can measure six degree-of-freedom (6DOF) using this sensor. In the default setting, it is(More)
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