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Rhinoceros are huge and strong but now almost extinct. “White Rhinoceros” is a sculpture that was exhibited in 1993 and now placed in storage. Twenty years after “White Rhinoceros” was first displayed, a team of animation artists and engineers revived this outdated sculpture endowing new meanings, stories, and technologies. “The Journey of a White Rhinoceros”, using Augmented Reality technologies,...
With popularization of smart phones, needs for location based services (LBS), which is one of the most promising Augmented Reality applications, increased rapidly. However, accuracy of most commercially available Global Positioning Systems (GPS) is below levels for providing practically meaningful location based information. Especially when there are high building structures nearby, GPS location measurements...
In this paper, we describe the development and implementation of mono laser vision system which is used to measure large scale panels with various beveled-edges in the ship-building processes. Our laser vision system comprises of a mono camera including 4 laser-diodes and an optical band pass filter using triangulation technique. As clearly seen from this configuration, we can use only one camera...
In order to maximize the utilization of mobile sensor network, formation of sensor set and localization of each sensor node must be implemented. It is required that localization is one of the most important functionality of mobile sensor nodes. In this paper, we present a technique which improves the relative location of the MSN with a computer vision technology. This technique effects only in short...
Rapid prototyping allows for evaluation of design product in a short period of time. Designers or CEOs may perceive the size and appearance of the product by touching the automatically constructed physical objects produced through rapid prototyping. However, it is usually impossible to change its color, texture, and user interface. In this paper, we introduce 'Augmented Reality based Re-formable Mock-up',...
An efficient ID recognition method is described that uses blinking patterns of an infrared light emitting diode (IR-LED) and a camera with variable frame rates. The method provides real-time synchronization of simple communication and high applicability and efficiency with its compact design in many cases. We focused on analyzing the blinking patterns of infrared light using an inexpensive web camera...
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